* [PATCH 0/3] ARM: USB: Add support for USB HCD on PXA168
@ 2011-07-18 6:52 Tanmay Upadhyay
2011-07-18 6:52 ` [PATCH 1/3] ARM: pxa168: Remove MTD specific headers Tanmay Upadhyay
` (2 more replies)
0 siblings, 3 replies; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-07-18 6:52 UTC (permalink / raw)
To: linux-arm-kernel
This patch series adds support for on-chip EHCI USB host controller on
PXA168. The patches depends on patch series that adds support for gplugD
[1] & a couple of fixes[2,3] followed by the same. All of these[1, 2, 3]
are accepted by Eric Miao <eric.y.miao@gmail.com>.
Patches in this series are based on Linux 2.6.39-rc4
[1] http://lists.arm.linux.org.uk/lurker/message/20110502.055957.4236c42a.en.html
[2] http://lists.arm.linux.org.uk/lurker/message/20110714.093715.f1b7c910.en.html
[3] http://lists.arm.linux.org.uk/lurker/message/20110714.093716.615ae7dd.en.html
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH 1/3] ARM: pxa168: Remove MTD specific headers
2011-07-18 6:52 [PATCH 0/3] ARM: USB: Add support for USB HCD on PXA168 Tanmay Upadhyay
@ 2011-07-18 6:52 ` Tanmay Upadhyay
2011-07-18 7:51 ` Eric Miao
2011-07-18 6:52 ` [PATCH 2/3] USB: pxa168: Add onchip USB host controller support Tanmay Upadhyay
2011-07-18 6:52 ` [PATCH 3/3] ARM: pxa168: Add USB support for gplugD board Tanmay Upadhyay
2 siblings, 1 reply; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-07-18 6:52 UTC (permalink / raw)
To: linux-arm-kernel
mtd.h defines 'DEBUG' which unintentionally changes behavior
of other files that includes pxa3xx_nand.h OR pxa168.h. Anyway,
neither mtd/mtd.h nor mtd/partitions.h is needed here
Signed-off-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
---
arch/arm/plat-pxa/include/plat/pxa3xx_nand.h | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h b/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h
index 442301f..641c781 100644
--- a/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h
+++ b/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h
@@ -1,9 +1,6 @@
#ifndef __ASM_ARCH_PXA3XX_NAND_H
#define __ASM_ARCH_PXA3XX_NAND_H
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
struct pxa3xx_nand_timing {
unsigned int tCH; /* Enable signal hold time */
unsigned int tCS; /* Enable signal setup time */
--
1.7.0.4
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH 2/3] USB: pxa168: Add onchip USB host controller support
2011-07-18 6:52 [PATCH 0/3] ARM: USB: Add support for USB HCD on PXA168 Tanmay Upadhyay
2011-07-18 6:52 ` [PATCH 1/3] ARM: pxa168: Remove MTD specific headers Tanmay Upadhyay
@ 2011-07-18 6:52 ` Tanmay Upadhyay
2011-07-19 9:47 ` Tanmay Upadhyay
2011-07-18 6:52 ` [PATCH 3/3] ARM: pxa168: Add USB support for gplugD board Tanmay Upadhyay
2 siblings, 1 reply; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-07-18 6:52 UTC (permalink / raw)
To: linux-arm-kernel
- Add EHCI Host controller driver
- Add wrapper that creates resources for host controller driver
Signed-off-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
---
arch/arm/mach-mmp/include/mach/pxa168.h | 7 +
arch/arm/mach-mmp/pxa168.c | 46 ++++
drivers/usb/Kconfig | 1 +
drivers/usb/host/Kconfig | 7 +
drivers/usb/host/ehci-hcd.c | 5 +
drivers/usb/host/ehci-pxa168.c | 362 +++++++++++++++++++++++++++++++
6 files changed, 428 insertions(+), 0 deletions(-)
create mode 100644 drivers/usb/host/ehci-pxa168.c
diff --git a/arch/arm/mach-mmp/include/mach/pxa168.h b/arch/arm/mach-mmp/include/mach/pxa168.h
index 7f00584..7fb568d 100644
--- a/arch/arm/mach-mmp/include/mach/pxa168.h
+++ b/arch/arm/mach-mmp/include/mach/pxa168.h
@@ -35,6 +35,13 @@ extern struct pxa_device_desc pxa168_device_fb;
extern struct pxa_device_desc pxa168_device_keypad;
extern struct pxa_device_desc pxa168_device_eth;
+struct pxa168_usb_pdata {
+ /* If NULL, default phy init routine for PXA168 would be called */
+ int (*phy_init)(void __iomem *usb_phy_reg_base);
+};
+/* pdata can be NULL */
+int __init pxa168_add_usb_host(struct pxa168_usb_pdata *pdata);
+
static inline int pxa168_add_uart(int id)
{
struct pxa_device_desc *d = NULL;
diff --git a/arch/arm/mach-mmp/pxa168.c b/arch/arm/mach-mmp/pxa168.c
index 2de96e8..80ff4ee 100644
--- a/arch/arm/mach-mmp/pxa168.c
+++ b/arch/arm/mach-mmp/pxa168.c
@@ -25,6 +25,9 @@
#include <mach/dma.h>
#include <mach/devices.h>
#include <mach/mfp.h>
+#include <linux/platform_device.h>
+#include <linux/dma-mapping.h>
+#include <mach/pxa168.h>
#include "common.h"
#include "clock.h"
@@ -83,6 +86,7 @@ static APBC_CLK(keypad, PXA168_KPC, 0, 32000);
static APMU_CLK(nand, NAND, 0x01db, 208000000);
static APMU_CLK(lcd, LCD, 0x7f, 312000000);
static APMU_CLK(eth, ETH, 0x09, 0);
+static APMU_CLK(usb, USB, 0x12, 0);
/* device and clock bindings */
static struct clk_lookup pxa168_clkregs[] = {
@@ -104,6 +108,7 @@ static struct clk_lookup pxa168_clkregs[] = {
INIT_CLKREG(&clk_lcd, "pxa168-fb", NULL),
INIT_CLKREG(&clk_keypad, "pxa27x-keypad", NULL),
INIT_CLKREG(&clk_eth, "pxa168-eth", "MFUCLK"),
+ INIT_CLKREG(&clk_usb, "pxa168-ehci", "PXA168-USBCLK"),
};
static int __init pxa168_init(void)
@@ -169,3 +174,44 @@ PXA168_DEVICE(ssp5, "pxa168-ssp", 4, SSP5, 0xd4021000, 0x40, 60, 61);
PXA168_DEVICE(fb, "pxa168-fb", -1, LCD, 0xd420b000, 0x1c8);
PXA168_DEVICE(keypad, "pxa27x-keypad", -1, KEYPAD, 0xd4012000, 0x4c);
PXA168_DEVICE(eth, "pxa168-eth", -1, MFU, 0xc0800000, 0x0fff);
+
+struct resource pxa168_usb_host_resources[] = {
+ /* USB Host conroller register base */
+ [0] = {
+ .start = 0xd4209000,
+ .end = 0xd4209000 + 0x200,
+ .flags = IORESOURCE_MEM,
+ .name = "pxa168-usb-host",
+ },
+ /* USB PHY register base */
+ [1] = {
+ .start = 0xd4206000,
+ .end = 0xd4206000 + 0xff,
+ .flags = IORESOURCE_MEM,
+ .name = "pxa168-usb-phy",
+ },
+ [2] = {
+ .start = IRQ_PXA168_USB2,
+ .end = IRQ_PXA168_USB2,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static u64 pxa168_usb_host_dmamask = DMA_BIT_MASK(32);
+struct platform_device pxa168_device_usb_host = {
+ .name = "pxa168-ehci",
+ .id = -1,
+ .dev = {
+ .dma_mask = &pxa168_usb_host_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+
+ .num_resources = ARRAY_SIZE(pxa168_usb_host_resources),
+ .resource = pxa168_usb_host_resources,
+};
+
+int __init pxa168_add_usb_host(struct pxa168_usb_pdata *pdata)
+{
+ pxa168_device_usb_host.dev.platform_data = pdata;
+ return platform_device_register(&pxa168_device_usb_host);
+}
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 006489d..3121d41 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -67,6 +67,7 @@ config USB_ARCH_HAS_EHCI
default y if PLAT_SPEAR
default y if ARCH_MSM
default y if MICROBLAZE
+ default y if ARCH_MMP
default PCI
# ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface.
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index e0e0787..130738d 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -529,3 +529,10 @@ config USB_OCTEON_OHCI
config USB_OCTEON2_COMMON
bool
default y if USB_OCTEON_EHCI || USB_OCTEON_OHCI
+
+config USB_PXA168_EHCI
+ bool "Marvell PXA168 on-chip EHCI HCD support"
+ depends on USB_EHCI_HCD && ARCH_MMP
+ help
+ Enable support for Marvell PXA168 SoC's on-chip EHCI
+ host controller
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 78561d1..1c49b26 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -1265,6 +1265,11 @@ MODULE_LICENSE ("GPL");
#define PLATFORM_DRIVER tegra_ehci_driver
#endif
+#ifdef CONFIG_USB_PXA168_EHCI
+#include "ehci-pxa168.c"
+#define PLATFORM_DRIVER ehci_pxa168_driver
+#endif
+
#if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \
!defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER) && \
!defined(XILINX_OF_PLATFORM_DRIVER)
diff --git a/drivers/usb/host/ehci-pxa168.c b/drivers/usb/host/ehci-pxa168.c
new file mode 100644
index 0000000..6aeb18a
--- /dev/null
+++ b/drivers/usb/host/ehci-pxa168.c
@@ -0,0 +1,362 @@
+/*
+ * drivers/usb/host/ehci-pxa168.c
+ *
+ * Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
+ *
+ * Based on drivers/usb/host/ehci-orion.c
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <mach/pxa168.h>
+
+#define USB_PHY_CTRL_REG 0x4
+#define USB_PHY_PLL_REG 0x8
+#define USB_PHY_TX_REG 0xc
+
+#define FBDIV_SHIFT 4
+
+#define ICP_SHIFT 12
+#define ICP_15 2
+#define ICP_20 3
+#define ICP_25 4
+
+#define KVCO_SHIFT 15
+
+#define PLLCALI12_SHIFT 25
+#define CALI12_VDD 0
+#define CALI12_09 1
+#define CALI12_10 2
+#define CALI12_11 3
+
+#define PLLVDD12_SHIFT 27
+#define VDD12_VDD 0
+#define VDD12_10 1
+#define VDD12_11 2
+#define VDD12_12 3
+
+#define PLLVDD18_SHIFT 29
+#define VDD18_19 0
+#define VDD18_20 1
+#define VDD18_21 2
+#define VDD18_22 3
+
+
+#define PLL_READY (1 << 23)
+#define VCOCAL_START (1 << 21)
+#define REG_RCAL_START (1 << 12)
+
+struct pxa168_usb_drv_data {
+ struct ehci_hcd ehci;
+ struct clk *pxa168_usb_clk;
+ struct resource *usb_phy_res;
+ void __iomem *usb_phy_reg_base;
+};
+
+static int ehci_pxa168_setup(struct usb_hcd *hcd)
+{
+ struct ehci_hcd *ehci = hcd_to_ehci(hcd);
+ int retval;
+
+ ehci_reset(ehci);
+ retval = ehci_halt(ehci);
+ if (retval)
+ return retval;
+
+ /*
+ * data structure init
+ */
+ retval = ehci_init(hcd);
+ if (retval)
+ return retval;
+
+ hcd->has_tt = 1;
+
+ ehci_port_power(ehci, 0);
+
+ return retval;
+}
+
+static const struct hc_driver ehci_pxa168_hc_driver = {
+ .description = hcd_name,
+ .product_desc = "Marvell PXA168 EHCI",
+ .hcd_priv_size = sizeof(struct pxa168_usb_drv_data),
+
+ /*
+ * generic hardware linkage
+ */
+ .irq = ehci_irq,
+ .flags = HCD_MEMORY | HCD_USB2,
+
+ /*
+ * basic lifecycle operations
+ */
+ .reset = ehci_pxa168_setup,
+ .start = ehci_run,
+ .stop = ehci_stop,
+ .shutdown = ehci_shutdown,
+
+ /*
+ * managing i/o requests and associated device resources
+ */
+ .urb_enqueue = ehci_urb_enqueue,
+ .urb_dequeue = ehci_urb_dequeue,
+ .endpoint_disable = ehci_endpoint_disable,
+ .endpoint_reset = ehci_endpoint_reset,
+
+ /*
+ * scheduling support
+ */
+ .get_frame_number = ehci_get_frame,
+
+ /*
+ * root hub support
+ */
+ .hub_status_data = ehci_hub_status_data,
+ .hub_control = ehci_hub_control,
+ .bus_suspend = ehci_bus_suspend,
+ .bus_resume = ehci_bus_resume,
+ .relinquish_port = ehci_relinquish_port,
+ .port_handed_over = ehci_port_handed_over,
+
+ .clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
+};
+
+static int pxa168_usb_phy_init(struct platform_device *pdev)
+{
+ struct resource *res;
+ void __iomem *usb_phy_reg_base;
+ struct pxa168_usb_pdata *pdata;
+ struct pxa168_usb_drv_data *drv_data;
+ struct usb_hcd *hcd = platform_get_drvdata(pdev);
+ unsigned long reg_val;
+ int pll_retry_cont = 10000, err = 0;
+
+ drv_data = (struct pxa168_usb_drv_data *)hcd->hcd_priv;
+ pdata = (struct pxa168_usb_pdata *)pdev->dev.platform_data;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+ if (!res) {
+ dev_err(&pdev->dev,
+ "Found HC with no PHY register addr. Check %s setup!\n",
+ dev_name(&pdev->dev));
+ return -ENODEV;
+ }
+
+ if (!request_mem_region(res->start, resource_size(res),
+ ehci_pxa168_hc_driver.description)) {
+ dev_dbg(&pdev->dev, "controller already in use\n");
+ return -EBUSY;
+ }
+
+ usb_phy_reg_base = ioremap(res->start, resource_size(res));
+ if (usb_phy_reg_base == NULL) {
+ dev_dbg(&pdev->dev, "error mapping memory\n");
+ err = -EFAULT;
+ goto err1;
+ }
+ drv_data->usb_phy_reg_base = usb_phy_reg_base;
+ drv_data->usb_phy_res = res;
+
+ /* If someone wants to init USB phy in board specific way */
+ if (pdata && pdata->phy_init)
+ return pdata->phy_init(usb_phy_reg_base);
+
+ /* Power up the PHY and PLL */
+ writel(readl(usb_phy_reg_base + USB_PHY_CTRL_REG) | 0x3,
+ usb_phy_reg_base + USB_PHY_CTRL_REG);
+
+ /* Configure PHY PLL */
+ reg_val = readl(usb_phy_reg_base + USB_PHY_PLL_REG) & ~(0x7e03ffff);
+ reg_val |= (VDD18_22 << PLLVDD18_SHIFT | VDD12_12 << PLLVDD12_SHIFT |
+ CALI12_11 << PLLCALI12_SHIFT | 3 << KVCO_SHIFT |
+ ICP_15 << ICP_SHIFT | 0xee << FBDIV_SHIFT | 0xb);
+ writel(reg_val, usb_phy_reg_base + USB_PHY_PLL_REG);
+
+ /* Make sure PHY PLL is ready */
+ while (!(readl(usb_phy_reg_base + USB_PHY_PLL_REG) & PLL_READY)) {
+ if (!(pll_retry_cont--)) {
+ dev_dbg(&pdev->dev, "USB PHY PLL not ready\n");
+ err = -EIO;
+ goto err2;
+ }
+ }
+
+ /* Toggle VCOCAL_START bit of U2PLL for PLL calibration */
+ udelay(200);
+ writel(readl(usb_phy_reg_base + USB_PHY_PLL_REG) | VCOCAL_START,
+ usb_phy_reg_base + USB_PHY_PLL_REG);
+ udelay(40);
+ writel(readl(usb_phy_reg_base + USB_PHY_PLL_REG) & ~VCOCAL_START,
+ usb_phy_reg_base + USB_PHY_PLL_REG);
+
+ /* Toggle REG_RCAL_START bit of U2PTX for impedance calibration */
+ udelay(400);
+ writel(readl(usb_phy_reg_base + USB_PHY_TX_REG) | REG_RCAL_START,
+ usb_phy_reg_base + USB_PHY_TX_REG);
+ udelay(40);
+ writel(readl(usb_phy_reg_base + USB_PHY_TX_REG) & ~REG_RCAL_START,
+ usb_phy_reg_base + USB_PHY_TX_REG);
+
+ /* Make sure PHY PLL is ready again */
+ pll_retry_cont = 0;
+ while (!(readl(usb_phy_reg_base + USB_PHY_PLL_REG) & PLL_READY)) {
+ if (!(pll_retry_cont--)) {
+ dev_dbg(&pdev->dev, "USB PHY PLL not ready\n");
+ err = -EIO;
+ goto err2;
+ }
+ }
+
+ return 0;
+err2:
+ iounmap(usb_phy_reg_base);
+err1:
+ release_mem_region(res->start, resource_size(res));
+ return err;
+}
+
+static int __devinit ehci_pxa168_drv_probe(struct platform_device *pdev)
+{
+ struct resource *res;
+ struct usb_hcd *hcd;
+ struct ehci_hcd *ehci;
+ struct pxa168_usb_drv_data *drv_data;
+ void __iomem *regs;
+ int irq, err = 0;
+
+ if (usb_disabled())
+ return -ENODEV;
+
+ pr_debug("Initializing pxa168-SoC USB Host Controller\n");
+
+ irq = platform_get_irq(pdev, 0);
+ if (irq <= 0) {
+ dev_err(&pdev->dev,
+ "Found HC with no IRQ. Check %s setup!\n",
+ dev_name(&pdev->dev));
+ err = -ENODEV;
+ goto err1;
+ }
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!res) {
+ dev_err(&pdev->dev,
+ "Found HC with no register addr. Check %s setup!\n",
+ dev_name(&pdev->dev));
+ err = -ENODEV;
+ goto err1;
+ }
+
+ if (!request_mem_region(res->start, resource_size(res),
+ ehci_pxa168_hc_driver.description)) {
+ dev_dbg(&pdev->dev, "controller already in use\n");
+ err = -EBUSY;
+ goto err1;
+ }
+
+ regs = ioremap(res->start, resource_size(res));
+ if (regs == NULL) {
+ dev_dbg(&pdev->dev, "error mapping memory\n");
+ err = -EFAULT;
+ goto err2;
+ }
+
+ hcd = usb_create_hcd(&ehci_pxa168_hc_driver,
+ &pdev->dev, dev_name(&pdev->dev));
+ if (!hcd) {
+ err = -ENOMEM;
+ goto err3;
+ }
+
+ drv_data = (struct pxa168_usb_drv_data *)hcd->hcd_priv;
+
+ /* Enable USB clock */
+ drv_data->pxa168_usb_clk = clk_get(&pdev->dev, "PXA168-USBCLK");
+ if (IS_ERR(drv_data->pxa168_usb_clk)) {
+ dev_err(&pdev->dev, "Couldn't get USB clock\n");
+ err = PTR_ERR(drv_data->pxa168_usb_clk);
+ goto err4;
+ }
+ clk_enable(drv_data->pxa168_usb_clk);
+
+ err = pxa168_usb_phy_init(pdev);
+ if (err) {
+ dev_err(&pdev->dev, "USB PHY initialization failed\n");
+ goto err5;
+ }
+
+ hcd->rsrc_start = res->start;
+ hcd->rsrc_len = resource_size(res);
+ hcd->regs = regs;
+
+ ehci = hcd_to_ehci(hcd);
+ ehci->caps = hcd->regs + 0x100;
+ ehci->regs = hcd->regs + 0x100 +
+ HC_LENGTH(ehci_readl(ehci, &ehci->caps->hc_capbase));
+ ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
+ hcd->has_tt = 1;
+ ehci->sbrn = 0x20;
+
+ err = usb_add_hcd(hcd, irq, IRQF_SHARED | IRQF_DISABLED);
+ if (err)
+ goto err5;
+
+ return 0;
+
+err5:
+ clk_disable(drv_data->pxa168_usb_clk);
+err4:
+ usb_put_hcd(hcd);
+err3:
+ iounmap(regs);
+err2:
+ release_mem_region(res->start, resource_size(res));
+err1:
+ dev_err(&pdev->dev, "init %s fail, %d\n",
+ dev_name(&pdev->dev), err);
+
+ return err;
+}
+
+static int __exit ehci_pxa168_drv_remove(struct platform_device *pdev)
+{
+ struct usb_hcd *hcd = platform_get_drvdata(pdev);
+ struct pxa168_usb_drv_data *drv_data =
+ (struct pxa168_usb_drv_data *)hcd->hcd_priv;
+
+ usb_remove_hcd(hcd);
+
+ /* Power down PHY & PLL */
+ writel(readl(drv_data->usb_phy_reg_base + USB_PHY_CTRL_REG) & (~0x3),
+ drv_data->usb_phy_reg_base + USB_PHY_CTRL_REG);
+
+ clk_disable(drv_data->pxa168_usb_clk);
+ clk_put(drv_data->pxa168_usb_clk);
+
+ iounmap(hcd->regs);
+ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
+
+ iounmap(drv_data->usb_phy_reg_base);
+ release_mem_region(drv_data->usb_phy_res->start,
+ resource_size(drv_data->usb_phy_res));
+
+ usb_put_hcd(hcd);
+
+ return 0;
+}
+
+MODULE_ALIAS("platform:pxa168-ehci");
+
+static struct platform_driver ehci_pxa168_driver = {
+ .probe = ehci_pxa168_drv_probe,
+ .remove = __exit_p(ehci_pxa168_drv_remove),
+ .shutdown = usb_hcd_platform_shutdown,
+ .driver.name = "pxa168-ehci",
+};
--
1.7.0.4
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH 3/3] ARM: pxa168: Add USB support for gplugD board
2011-07-18 6:52 [PATCH 0/3] ARM: USB: Add support for USB HCD on PXA168 Tanmay Upadhyay
2011-07-18 6:52 ` [PATCH 1/3] ARM: pxa168: Remove MTD specific headers Tanmay Upadhyay
2011-07-18 6:52 ` [PATCH 2/3] USB: pxa168: Add onchip USB host controller support Tanmay Upadhyay
@ 2011-07-18 6:52 ` Tanmay Upadhyay
2 siblings, 0 replies; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-07-18 6:52 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
---
arch/arm/mach-mmp/gplugd.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-mmp/gplugd.c b/arch/arm/mach-mmp/gplugd.c
index 98e25d9..5a27355 100644
--- a/arch/arm/mach-mmp/gplugd.c
+++ b/arch/arm/mach-mmp/gplugd.c
@@ -186,6 +186,7 @@ static void __init gplugd_init(void)
pxa168_add_twsi(0, NULL, ARRAY_AND_SIZE(gplugd_i2c_board_info));
pxa168_add_eth(&gplugd_eth_platform_data);
+ pxa168_add_usb_host(NULL);
}
MACHINE_START(SHEEVAD, "PXA168-based GuruPlug Display (gplugD) Platform")
--
1.7.0.4
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH 1/3] ARM: pxa168: Remove MTD specific headers
2011-07-18 6:52 ` [PATCH 1/3] ARM: pxa168: Remove MTD specific headers Tanmay Upadhyay
@ 2011-07-18 7:51 ` Eric Miao
2011-08-26 5:16 ` mtd: Replace DEBUG with MTD_DBG Tanmay Upadhyay
2011-08-26 5:16 ` Tanmay Upadhyay
0 siblings, 2 replies; 13+ messages in thread
From: Eric Miao @ 2011-07-18 7:51 UTC (permalink / raw)
To: linux-arm-kernel
On Mon, Jul 18, 2011 at 2:52 PM, Tanmay Upadhyay
<tanmay.upadhyay@einfochips.com> wrote:
> mtd.h defines 'DEBUG' which unintentionally changes behavior
I guess the right solution is to fix mtd.h instead of pxa3xx_nand.h
> of other files that includes pxa3xx_nand.h OR pxa168.h. Anyway,
> neither mtd/mtd.h nor mtd/partitions.h is needed here
There is a reference of 'struct mtd_partition' below. Though it's possible
to remove mtd header references, and declare 'struct mtd_partition' as
opaque, the mtd header files are still needed when defining partition
layout in board file.
>
> Signed-off-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
> ---
> ?arch/arm/plat-pxa/include/plat/pxa3xx_nand.h | ? ?3 ---
> ?1 files changed, 0 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h b/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h
> index 442301f..641c781 100644
> --- a/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h
> +++ b/arch/arm/plat-pxa/include/plat/pxa3xx_nand.h
> @@ -1,9 +1,6 @@
> ?#ifndef __ASM_ARCH_PXA3XX_NAND_H
> ?#define __ASM_ARCH_PXA3XX_NAND_H
>
> -#include <linux/mtd/mtd.h>
> -#include <linux/mtd/partitions.h>
> -
> ?struct pxa3xx_nand_timing {
> ? ? ? ?unsigned int ? ?tCH; ?/* Enable signal hold time */
> ? ? ? ?unsigned int ? ?tCS; ?/* Enable signal setup time */
> --
> 1.7.0.4
>
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH 2/3] USB: pxa168: Add onchip USB host controller support
2011-07-18 6:52 ` [PATCH 2/3] USB: pxa168: Add onchip USB host controller support Tanmay Upadhyay
@ 2011-07-19 9:47 ` Tanmay Upadhyay
0 siblings, 0 replies; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-07-19 9:47 UTC (permalink / raw)
To: linux-arm-kernel
On Monday 18 July 2011 12:22 PM, Tanmay Upadhyay wrote:
> - Add EHCI Host controller driver
> - Add wrapper that creates resources for host controller driver
>
> Signed-off-by: Tanmay Upadhyay<tanmay.upadhyay@einfochips.com>
> ---
> arch/arm/mach-mmp/include/mach/pxa168.h | 7 +
> arch/arm/mach-mmp/pxa168.c | 46 ++++
> drivers/usb/Kconfig | 1 +
> drivers/usb/host/Kconfig | 7 +
> drivers/usb/host/ehci-hcd.c | 5 +
> drivers/usb/host/ehci-pxa168.c | 362 +++++++++++++++++++++++++++++++
> 6 files changed, 428 insertions(+), 0 deletions(-)
> create mode 100644 drivers/usb/host/ehci-pxa168.c
>
> diff --git a/arch/arm/mach-mmp/include/mach/pxa168.h b/arch/arm/mach-mmp/include/mach/pxa168.h
> index 7f00584..7fb568d 100644
> --- a/arch/arm/mach-mmp/include/mach/pxa168.h
> +++ b/arch/arm/mach-mmp/include/mach/pxa168.h
> @@ -35,6 +35,13 @@ extern struct pxa_device_desc pxa168_device_fb;
> extern struct pxa_device_desc pxa168_device_keypad;
> extern struct pxa_device_desc pxa168_device_eth;
>
> +struct pxa168_usb_pdata {
> + /* If NULL, default phy init routine for PXA168 would be called */
> + int (*phy_init)(void __iomem *usb_phy_reg_base);
> +};
> +/* pdata can be NULL */
> +int __init pxa168_add_usb_host(struct pxa168_usb_pdata *pdata);
> +
> static inline int pxa168_add_uart(int id)
> {
> struct pxa_device_desc *d = NULL;
> diff --git a/arch/arm/mach-mmp/pxa168.c b/arch/arm/mach-mmp/pxa168.c
> index 2de96e8..80ff4ee 100644
> --- a/arch/arm/mach-mmp/pxa168.c
> +++ b/arch/arm/mach-mmp/pxa168.c
> @@ -25,6 +25,9 @@
> #include<mach/dma.h>
> #include<mach/devices.h>
> #include<mach/mfp.h>
> +#include<linux/platform_device.h>
> +#include<linux/dma-mapping.h>
> +#include<mach/pxa168.h>
>
> #include "common.h"
> #include "clock.h"
> @@ -83,6 +86,7 @@ static APBC_CLK(keypad, PXA168_KPC, 0, 32000);
> static APMU_CLK(nand, NAND, 0x01db, 208000000);
> static APMU_CLK(lcd, LCD, 0x7f, 312000000);
> static APMU_CLK(eth, ETH, 0x09, 0);
> +static APMU_CLK(usb, USB, 0x12, 0);
>
> /* device and clock bindings */
> static struct clk_lookup pxa168_clkregs[] = {
> @@ -104,6 +108,7 @@ static struct clk_lookup pxa168_clkregs[] = {
> INIT_CLKREG(&clk_lcd, "pxa168-fb", NULL),
> INIT_CLKREG(&clk_keypad, "pxa27x-keypad", NULL),
> INIT_CLKREG(&clk_eth, "pxa168-eth", "MFUCLK"),
> + INIT_CLKREG(&clk_usb, "pxa168-ehci", "PXA168-USBCLK"),
> };
>
> static int __init pxa168_init(void)
> @@ -169,3 +174,44 @@ PXA168_DEVICE(ssp5, "pxa168-ssp", 4, SSP5, 0xd4021000, 0x40, 60, 61);
> PXA168_DEVICE(fb, "pxa168-fb", -1, LCD, 0xd420b000, 0x1c8);
> PXA168_DEVICE(keypad, "pxa27x-keypad", -1, KEYPAD, 0xd4012000, 0x4c);
> PXA168_DEVICE(eth, "pxa168-eth", -1, MFU, 0xc0800000, 0x0fff);
> +
> +struct resource pxa168_usb_host_resources[] = {
> + /* USB Host conroller register base */
> + [0] = {
> + .start = 0xd4209000,
> + .end = 0xd4209000 + 0x200,
> + .flags = IORESOURCE_MEM,
> + .name = "pxa168-usb-host",
> + },
> + /* USB PHY register base */
> + [1] = {
> + .start = 0xd4206000,
> + .end = 0xd4206000 + 0xff,
> + .flags = IORESOURCE_MEM,
> + .name = "pxa168-usb-phy",
> + },
> + [2] = {
> + .start = IRQ_PXA168_USB2,
> + .end = IRQ_PXA168_USB2,
> + .flags = IORESOURCE_IRQ,
> + },
> +};
> +
> +static u64 pxa168_usb_host_dmamask = DMA_BIT_MASK(32);
> +struct platform_device pxa168_device_usb_host = {
> + .name = "pxa168-ehci",
> + .id = -1,
> + .dev = {
> + .dma_mask =&pxa168_usb_host_dmamask,
> + .coherent_dma_mask = DMA_BIT_MASK(32),
> + },
> +
> + .num_resources = ARRAY_SIZE(pxa168_usb_host_resources),
> + .resource = pxa168_usb_host_resources,
> +};
> +
> +int __init pxa168_add_usb_host(struct pxa168_usb_pdata *pdata)
> +{
> + pxa168_device_usb_host.dev.platform_data = pdata;
> + return platform_device_register(&pxa168_device_usb_host);
> +}
> diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
> index 006489d..3121d41 100644
> --- a/drivers/usb/Kconfig
> +++ b/drivers/usb/Kconfig
> @@ -67,6 +67,7 @@ config USB_ARCH_HAS_EHCI
> default y if PLAT_SPEAR
> default y if ARCH_MSM
> default y if MICROBLAZE
> + default y if ARCH_MMP
> default PCI
>
> # ARM SA1111 chips have a non-PCI based "OHCI-compatible" USB host interface.
> diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
> index e0e0787..130738d 100644
> --- a/drivers/usb/host/Kconfig
> +++ b/drivers/usb/host/Kconfig
> @@ -529,3 +529,10 @@ config USB_OCTEON_OHCI
> config USB_OCTEON2_COMMON
> bool
> default y if USB_OCTEON_EHCI || USB_OCTEON_OHCI
> +
> +config USB_PXA168_EHCI
> + bool "Marvell PXA168 on-chip EHCI HCD support"
> + depends on USB_EHCI_HCD&& ARCH_MMP
> + help
> + Enable support for Marvell PXA168 SoC's on-chip EHCI
> + host controller
> diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
> index 78561d1..1c49b26 100644
> --- a/drivers/usb/host/ehci-hcd.c
> +++ b/drivers/usb/host/ehci-hcd.c
> @@ -1265,6 +1265,11 @@ MODULE_LICENSE ("GPL");
> #define PLATFORM_DRIVER tegra_ehci_driver
> #endif
>
> +#ifdef CONFIG_USB_PXA168_EHCI
> +#include "ehci-pxa168.c"
> +#define PLATFORM_DRIVER ehci_pxa168_driver
> +#endif
> +
> #if !defined(PCI_DRIVER)&& !defined(PLATFORM_DRIVER)&& \
> !defined(PS3_SYSTEM_BUS_DRIVER)&& !defined(OF_PLATFORM_DRIVER)&& \
> !defined(XILINX_OF_PLATFORM_DRIVER)
> diff --git a/drivers/usb/host/ehci-pxa168.c b/drivers/usb/host/ehci-pxa168.c
> new file mode 100644
> index 0000000..6aeb18a
> --- /dev/null
> +++ b/drivers/usb/host/ehci-pxa168.c
> @@ -0,0 +1,362 @@
> +/*
> + * drivers/usb/host/ehci-pxa168.c
> + *
> + * Tanmay Upadhyay<tanmay.upadhyay@einfochips.com>
> + *
> + * Based on drivers/usb/host/ehci-orion.c
> + *
> + * This file is licensed under the terms of the GNU General Public
> + * License version 2. This program is licensed "as is" without any
> + * warranty of any kind, whether express or implied.
> + */
> +
> +#include<linux/kernel.h>
> +#include<linux/module.h>
> +#include<linux/platform_device.h>
> +#include<linux/clk.h>
> +#include<mach/pxa168.h>
> +
> +#define USB_PHY_CTRL_REG 0x4
> +#define USB_PHY_PLL_REG 0x8
> +#define USB_PHY_TX_REG 0xc
> +
> +#define FBDIV_SHIFT 4
> +
> +#define ICP_SHIFT 12
> +#define ICP_15 2
> +#define ICP_20 3
> +#define ICP_25 4
> +
> +#define KVCO_SHIFT 15
> +
> +#define PLLCALI12_SHIFT 25
> +#define CALI12_VDD 0
> +#define CALI12_09 1
> +#define CALI12_10 2
> +#define CALI12_11 3
> +
> +#define PLLVDD12_SHIFT 27
> +#define VDD12_VDD 0
> +#define VDD12_10 1
> +#define VDD12_11 2
> +#define VDD12_12 3
> +
> +#define PLLVDD18_SHIFT 29
> +#define VDD18_19 0
> +#define VDD18_20 1
> +#define VDD18_21 2
> +#define VDD18_22 3
> +
> +
> +#define PLL_READY (1<< 23)
> +#define VCOCAL_START (1<< 21)
> +#define REG_RCAL_START (1<< 12)
> +
> +struct pxa168_usb_drv_data {
> + struct ehci_hcd ehci;
> + struct clk *pxa168_usb_clk;
> + struct resource *usb_phy_res;
> + void __iomem *usb_phy_reg_base;
> +};
> +
> +static int ehci_pxa168_setup(struct usb_hcd *hcd)
> +{
> + struct ehci_hcd *ehci = hcd_to_ehci(hcd);
> + int retval;
> +
> + ehci_reset(ehci);
> + retval = ehci_halt(ehci);
> + if (retval)
> + return retval;
> +
> + /*
> + * data structure init
> + */
> + retval = ehci_init(hcd);
> + if (retval)
> + return retval;
> +
> + hcd->has_tt = 1;
> +
> + ehci_port_power(ehci, 0);
> +
> + return retval;
> +}
> +
> +static const struct hc_driver ehci_pxa168_hc_driver = {
> + .description = hcd_name,
> + .product_desc = "Marvell PXA168 EHCI",
> + .hcd_priv_size = sizeof(struct pxa168_usb_drv_data),
> +
> + /*
> + * generic hardware linkage
> + */
> + .irq = ehci_irq,
> + .flags = HCD_MEMORY | HCD_USB2,
> +
> + /*
> + * basic lifecycle operations
> + */
> + .reset = ehci_pxa168_setup,
> + .start = ehci_run,
> + .stop = ehci_stop,
> + .shutdown = ehci_shutdown,
> +
> + /*
> + * managing i/o requests and associated device resources
> + */
> + .urb_enqueue = ehci_urb_enqueue,
> + .urb_dequeue = ehci_urb_dequeue,
> + .endpoint_disable = ehci_endpoint_disable,
> + .endpoint_reset = ehci_endpoint_reset,
> +
> + /*
> + * scheduling support
> + */
> + .get_frame_number = ehci_get_frame,
> +
> + /*
> + * root hub support
> + */
> + .hub_status_data = ehci_hub_status_data,
> + .hub_control = ehci_hub_control,
> + .bus_suspend = ehci_bus_suspend,
> + .bus_resume = ehci_bus_resume,
> + .relinquish_port = ehci_relinquish_port,
> + .port_handed_over = ehci_port_handed_over,
> +
> + .clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
> +};
> +
> +static int pxa168_usb_phy_init(struct platform_device *pdev)
> +{
> + struct resource *res;
> + void __iomem *usb_phy_reg_base;
> + struct pxa168_usb_pdata *pdata;
> + struct pxa168_usb_drv_data *drv_data;
> + struct usb_hcd *hcd = platform_get_drvdata(pdev);
> + unsigned long reg_val;
> + int pll_retry_cont = 10000, err = 0;
> +
> + drv_data = (struct pxa168_usb_drv_data *)hcd->hcd_priv;
> + pdata = (struct pxa168_usb_pdata *)pdev->dev.platform_data;
> +
> + res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
> + if (!res) {
> + dev_err(&pdev->dev,
> + "Found HC with no PHY register addr. Check %s setup!\n",
> + dev_name(&pdev->dev));
> + return -ENODEV;
> + }
> +
> + if (!request_mem_region(res->start, resource_size(res),
> + ehci_pxa168_hc_driver.description)) {
> + dev_dbg(&pdev->dev, "controller already in use\n");
> + return -EBUSY;
> + }
> +
> + usb_phy_reg_base = ioremap(res->start, resource_size(res));
> + if (usb_phy_reg_base == NULL) {
> + dev_dbg(&pdev->dev, "error mapping memory\n");
> + err = -EFAULT;
> + goto err1;
> + }
> + drv_data->usb_phy_reg_base = usb_phy_reg_base;
> + drv_data->usb_phy_res = res;
> +
> + /* If someone wants to init USB phy in board specific way */
> + if (pdata&& pdata->phy_init)
> + return pdata->phy_init(usb_phy_reg_base);
> +
> + /* Power up the PHY and PLL */
> + writel(readl(usb_phy_reg_base + USB_PHY_CTRL_REG) | 0x3,
> + usb_phy_reg_base + USB_PHY_CTRL_REG);
> +
> + /* Configure PHY PLL */
> + reg_val = readl(usb_phy_reg_base + USB_PHY_PLL_REG)& ~(0x7e03ffff);
> + reg_val |= (VDD18_22<< PLLVDD18_SHIFT | VDD12_12<< PLLVDD12_SHIFT |
> + CALI12_11<< PLLCALI12_SHIFT | 3<< KVCO_SHIFT |
> + ICP_15<< ICP_SHIFT | 0xee<< FBDIV_SHIFT | 0xb);
> + writel(reg_val, usb_phy_reg_base + USB_PHY_PLL_REG);
> +
> + /* Make sure PHY PLL is ready */
> + while (!(readl(usb_phy_reg_base + USB_PHY_PLL_REG)& PLL_READY)) {
> + if (!(pll_retry_cont--)) {
> + dev_dbg(&pdev->dev, "USB PHY PLL not ready\n");
> + err = -EIO;
> + goto err2;
> + }
> + }
> +
> + /* Toggle VCOCAL_START bit of U2PLL for PLL calibration */
> + udelay(200);
> + writel(readl(usb_phy_reg_base + USB_PHY_PLL_REG) | VCOCAL_START,
> + usb_phy_reg_base + USB_PHY_PLL_REG);
> + udelay(40);
> + writel(readl(usb_phy_reg_base + USB_PHY_PLL_REG)& ~VCOCAL_START,
> + usb_phy_reg_base + USB_PHY_PLL_REG);
> +
> + /* Toggle REG_RCAL_START bit of U2PTX for impedance calibration */
> + udelay(400);
> + writel(readl(usb_phy_reg_base + USB_PHY_TX_REG) | REG_RCAL_START,
> + usb_phy_reg_base + USB_PHY_TX_REG);
> + udelay(40);
> + writel(readl(usb_phy_reg_base + USB_PHY_TX_REG)& ~REG_RCAL_START,
> + usb_phy_reg_base + USB_PHY_TX_REG);
> +
> + /* Make sure PHY PLL is ready again */
> + pll_retry_cont = 0;
> + while (!(readl(usb_phy_reg_base + USB_PHY_PLL_REG)& PLL_READY)) {
> + if (!(pll_retry_cont--)) {
> + dev_dbg(&pdev->dev, "USB PHY PLL not ready\n");
> + err = -EIO;
> + goto err2;
> + }
> + }
> +
> + return 0;
> +err2:
> + iounmap(usb_phy_reg_base);
> +err1:
> + release_mem_region(res->start, resource_size(res));
> + return err;
> +}
> +
> +static int __devinit ehci_pxa168_drv_probe(struct platform_device *pdev)
> +{
> + struct resource *res;
> + struct usb_hcd *hcd;
> + struct ehci_hcd *ehci;
> + struct pxa168_usb_drv_data *drv_data;
> + void __iomem *regs;
> + int irq, err = 0;
> +
> + if (usb_disabled())
> + return -ENODEV;
> +
> + pr_debug("Initializing pxa168-SoC USB Host Controller\n");
> +
> + irq = platform_get_irq(pdev, 0);
> + if (irq<= 0) {
> + dev_err(&pdev->dev,
> + "Found HC with no IRQ. Check %s setup!\n",
> + dev_name(&pdev->dev));
> + err = -ENODEV;
> + goto err1;
> + }
> +
> + res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> + if (!res) {
> + dev_err(&pdev->dev,
> + "Found HC with no register addr. Check %s setup!\n",
> + dev_name(&pdev->dev));
> + err = -ENODEV;
> + goto err1;
> + }
> +
> + if (!request_mem_region(res->start, resource_size(res),
> + ehci_pxa168_hc_driver.description)) {
> + dev_dbg(&pdev->dev, "controller already in use\n");
> + err = -EBUSY;
> + goto err1;
> + }
> +
> + regs = ioremap(res->start, resource_size(res));
> + if (regs == NULL) {
> + dev_dbg(&pdev->dev, "error mapping memory\n");
> + err = -EFAULT;
> + goto err2;
> + }
> +
> + hcd = usb_create_hcd(&ehci_pxa168_hc_driver,
> + &pdev->dev, dev_name(&pdev->dev));
> + if (!hcd) {
> + err = -ENOMEM;
> + goto err3;
> + }
> +
> + drv_data = (struct pxa168_usb_drv_data *)hcd->hcd_priv;
> +
> + /* Enable USB clock */
> + drv_data->pxa168_usb_clk = clk_get(&pdev->dev, "PXA168-USBCLK");
> + if (IS_ERR(drv_data->pxa168_usb_clk)) {
> + dev_err(&pdev->dev, "Couldn't get USB clock\n");
> + err = PTR_ERR(drv_data->pxa168_usb_clk);
> + goto err4;
> + }
> + clk_enable(drv_data->pxa168_usb_clk);
> +
> + err = pxa168_usb_phy_init(pdev);
> + if (err) {
> + dev_err(&pdev->dev, "USB PHY initialization failed\n");
> + goto err5;
> + }
> +
> + hcd->rsrc_start = res->start;
> + hcd->rsrc_len = resource_size(res);
> + hcd->regs = regs;
> +
> + ehci = hcd_to_ehci(hcd);
> + ehci->caps = hcd->regs + 0x100;
> + ehci->regs = hcd->regs + 0x100 +
> + HC_LENGTH(ehci_readl(ehci,&ehci->caps->hc_capbase));
> + ehci->hcs_params = ehci_readl(ehci,&ehci->caps->hcs_params);
> + hcd->has_tt = 1;
> + ehci->sbrn = 0x20;
> +
> + err = usb_add_hcd(hcd, irq, IRQF_SHARED | IRQF_DISABLED);
> + if (err)
> + goto err5;
> +
> + return 0;
> +
> +err5:
> + clk_disable(drv_data->pxa168_usb_clk);
> +err4:
> + usb_put_hcd(hcd);
> +err3:
> + iounmap(regs);
> +err2:
> + release_mem_region(res->start, resource_size(res));
> +err1:
> + dev_err(&pdev->dev, "init %s fail, %d\n",
> + dev_name(&pdev->dev), err);
> +
> + return err;
> +}
> +
> +static int __exit ehci_pxa168_drv_remove(struct platform_device *pdev)
> +{
> + struct usb_hcd *hcd = platform_get_drvdata(pdev);
> + struct pxa168_usb_drv_data *drv_data =
> + (struct pxa168_usb_drv_data *)hcd->hcd_priv;
> +
> + usb_remove_hcd(hcd);
> +
> + /* Power down PHY& PLL */
> + writel(readl(drv_data->usb_phy_reg_base + USB_PHY_CTRL_REG)& (~0x3),
> + drv_data->usb_phy_reg_base + USB_PHY_CTRL_REG);
> +
> + clk_disable(drv_data->pxa168_usb_clk);
> + clk_put(drv_data->pxa168_usb_clk);
> +
> + iounmap(hcd->regs);
> + release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
> +
> + iounmap(drv_data->usb_phy_reg_base);
> + release_mem_region(drv_data->usb_phy_res->start,
> + resource_size(drv_data->usb_phy_res));
> +
> + usb_put_hcd(hcd);
> +
> + return 0;
> +}
> +
> +MODULE_ALIAS("platform:pxa168-ehci");
> +
> +static struct platform_driver ehci_pxa168_driver = {
> + .probe = ehci_pxa168_drv_probe,
> + .remove = __exit_p(ehci_pxa168_drv_remove),
> + .shutdown = usb_hcd_platform_shutdown,
> + .driver.name = "pxa168-ehci",
> +};
It was sad to know that David Brownell is no more with us. Added new
maintainer for EHCI - Alan Stern in loop.
^ permalink raw reply [flat|nested] 13+ messages in thread
* mtd: Replace DEBUG with MTD_DBG
2011-07-18 7:51 ` Eric Miao
@ 2011-08-26 5:16 ` Tanmay Upadhyay
2011-08-26 5:16 ` Tanmay Upadhyay
1 sibling, 0 replies; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-08-26 5:16 UTC (permalink / raw)
To: dwmw2; +Cc: eric.y.miao, linux-mtd, linux-arm-kernel, jason.chagas
I came across this when I got compilation errors in USB host driver. I found
the errors were because of 'DEBUG' macro in 'mtd.h'. 'mtd.h' was included in
SoC specific common header. Unlike MTD, USB subsystem expects DEBUG to be a
boolean - be defined or undefined - to on/off DEBUG code. I guess this is
common practice in other subsystems as well.
To solve this I thought to replace DEBUG to with MTD_DBG. I am not sure if
this is a proper way to do this or not. I am more than willing to change
if this can be achieved in a better way.
Thanks,
Tanmay
PS: This patch involves changes in some 'quite old' files, which has code
indented with spaces instead of tab. So, checkpatch.pl throws white space
errors for a few files.
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH] mtd: Replace DEBUG with MTD_DBG
2011-07-18 7:51 ` Eric Miao
@ 2011-08-26 5:16 ` Tanmay Upadhyay
2011-08-26 5:16 ` Tanmay Upadhyay
1 sibling, 0 replies; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-08-26 5:16 UTC (permalink / raw)
To: dwmw2
Cc: eric.y.miao, linux-mtd, linux-arm-kernel, jason.chagas, Tanmay Upadhyay
Defining macro 'DEBUG' for debug prints conflicts with other
subsystem where defining 'DEBUG' means enable debug code including
debug prints and others. So, replaced DEBUG with MTD_DBG for MTD
Signed-off-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
---
drivers/mtd/chips/cfi_cmdset_0002.c | 24 +++++++++---------
drivers/mtd/chips/fwh_lock.h | 2 +-
drivers/mtd/chips/jedec_probe.c | 29 +++++++++++----------
drivers/mtd/devices/doc2000.c | 8 +++---
drivers/mtd/devices/doc2001.c | 4 +-
drivers/mtd/devices/doc2001plus.c | 4 +-
drivers/mtd/devices/m25p80.c | 20 +++++++-------
drivers/mtd/devices/mtd_dataflash.c | 44 ++++++++++++++++----------------
drivers/mtd/devices/sst25l.c | 4 +-
drivers/mtd/ftl.c | 41 ++++++++++++++++---------------
drivers/mtd/inftlcore.c | 41 ++++++++++++++++---------------
drivers/mtd/inftlmount.c | 12 ++++----
drivers/mtd/mtdblock.c | 18 +++++++-------
drivers/mtd/mtdchar.c | 10 ++++----
drivers/mtd/mtdcore.c | 2 +-
drivers/mtd/mtdsuper.c | 21 ++++++++-------
drivers/mtd/nand/mxc_nand.c | 12 ++++----
drivers/mtd/nand/nand_base.c | 46 +++++++++++++++++-----------------
drivers/mtd/nand/nand_bbt.c | 4 +-
drivers/mtd/nand/nand_bch.c | 2 +-
drivers/mtd/nand/omap2.c | 8 +++---
drivers/mtd/nand/rtc_from4.c | 3 +-
drivers/mtd/nftlcore.c | 33 ++++++++++++++----------
drivers/mtd/onenand/onenand_base.c | 18 +++++++-------
drivers/mtd/onenand/onenand_bbt.c | 4 +-
drivers/mtd/ssfdc.c | 32 ++++++++++++------------
include/linux/mtd/mtd.h | 4 +-
27 files changed, 230 insertions(+), 220 deletions(-)
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index 23175ed..fafb6af 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -145,7 +145,7 @@ static void fixup_amd_bootblock(struct mtd_info *mtd)
if (((major << 8) | minor) < 0x3131) {
/* CFI version 1.0 => don't trust bootloc */
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"%s: JEDEC Vendor ID is 0x%02X Device ID is 0x%02X\n",
map->name, cfi->mfr, cfi->id);
@@ -166,7 +166,7 @@ static void fixup_amd_bootblock(struct mtd_info *mtd)
* the 8-bit device ID.
*/
(cfi->mfr == CFI_MFR_MACRONIX)) {
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"%s: Macronix MX29LV400C with bottom boot block"
" detected\n", map->name);
extp->TopBottom = 2; /* bottom boot */
@@ -178,7 +178,7 @@ static void fixup_amd_bootblock(struct mtd_info *mtd)
extp->TopBottom = 2; /* bottom boot */
}
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"%s: AMD CFI PRI V%c.%c has no boot block field;"
" deduced %s from Device ID\n", map->name, major, minor,
extp->TopBottom == 2 ? "bottom" : "top");
@@ -191,7 +191,7 @@ static void fixup_use_write_buffers(struct mtd_info *mtd)
struct map_info *map = mtd->priv;
struct cfi_private *cfi = map->fldrv_priv;
if (cfi->cfiq->BufWriteTimeoutTyp) {
- DEBUG(MTD_DEBUG_LEVEL1, "Using buffer write method\n" );
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Using buffer write method\n");
mtd->write = cfi_amdstd_write_buffers;
}
}
@@ -443,7 +443,7 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary)
mtd->writesize = 1;
mtd->writebufsize = cfi_interleave(cfi) << cfi->cfiq->MaxBufWriteSize;
- DEBUG(MTD_DEBUG_LEVEL3, "MTD %s(): write buffer size %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): write buffer size %d\n",
__func__, mtd->writebufsize);
mtd->reboot_notifier.notifier_call = cfi_amdstd_reboot;
@@ -1163,7 +1163,7 @@ static int __xipram do_write_oneword(struct map_info *map, struct flchip *chip,
return ret;
}
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): WRITE 0x%.8lx(0x%.8lx)\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): WRITE 0x%.8lx(0x%.8lx)\n",
__func__, adr, datum.x[0] );
/*
@@ -1174,7 +1174,7 @@ static int __xipram do_write_oneword(struct map_info *map, struct flchip *chip,
*/
oldd = map_read(map, adr);
if (map_word_equal(map, oldd, datum)) {
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): NOP\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): NOP\n",
__func__);
goto op_done;
}
@@ -1400,7 +1400,7 @@ static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip,
datum = map_word_load(map, buf);
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): WRITE 0x%.8lx(0x%.8lx)\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): WRITE 0x%.8lx(0x%.8lx)\n",
__func__, adr, datum.x[0] );
XIP_INVAL_CACHED_RANGE(map, adr, len);
@@ -1587,7 +1587,7 @@ static int __xipram do_erase_chip(struct map_info *map, struct flchip *chip)
return ret;
}
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): ERASE 0x%.8lx\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): ERASE 0x%.8lx\n",
__func__, chip->start );
XIP_INVAL_CACHED_RANGE(map, adr, map->size);
@@ -1675,7 +1675,7 @@ static int __xipram do_erase_oneblock(struct map_info *map, struct flchip *chip,
return ret;
}
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): ERASE 0x%.8lx\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): ERASE 0x%.8lx\n",
__func__, adr );
XIP_INVAL_CACHED_RANGE(map, adr, len);
@@ -1801,7 +1801,7 @@ static int do_atmel_lock(struct map_info *map, struct flchip *chip,
goto out_unlock;
chip->state = FL_LOCKING;
- DEBUG(MTD_DEBUG_LEVEL3, "MTD %s(): LOCK 0x%08lx len %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): LOCK 0x%08lx len %d\n",
__func__, adr, len);
cfi_send_gen_cmd(0xAA, cfi->addr_unlock1, chip->start, map, cfi,
@@ -1837,7 +1837,7 @@ static int do_atmel_unlock(struct map_info *map, struct flchip *chip,
goto out_unlock;
chip->state = FL_UNLOCKING;
- DEBUG(MTD_DEBUG_LEVEL3, "MTD %s(): LOCK 0x%08lx len %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): LOCK 0x%08lx len %d\n",
__func__, adr, len);
cfi_send_gen_cmd(0xAA, cfi->addr_unlock1, chip->start, map, cfi,
diff --git a/drivers/mtd/chips/fwh_lock.h b/drivers/mtd/chips/fwh_lock.h
index 5e3cc80..af8e3df 100644
--- a/drivers/mtd/chips/fwh_lock.h
+++ b/drivers/mtd/chips/fwh_lock.h
@@ -34,7 +34,7 @@ static int fwh_xxlock_oneblock(struct map_info *map, struct flchip *chip,
/* Refuse the operation if the we cannot look behind the chip */
if (chip->start < 0x400000) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): chip->start: %lx wanted >= 0x400000\n",
__func__, chip->start );
return -EIO;
diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c
index ea832ea..c1af256 100644
--- a/drivers/mtd/chips/jedec_probe.c
+++ b/drivers/mtd/chips/jedec_probe.c
@@ -1917,7 +1917,7 @@ static void jedec_reset(u32 base, struct map_info *map, struct cfi_private *cfi)
* as they will ignore the writes and dont care what address
* the F0 is written to */
if (cfi->addr_unlock1) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"reset unlock called %x %x \n",
cfi->addr_unlock1,cfi->addr_unlock2);
cfi_send_gen_cmd(0xaa, cfi->addr_unlock1, base, map, cfi, cfi->device_type, NULL);
@@ -1941,8 +1941,9 @@ static int cfi_jedec_setup(struct map_info *map, struct cfi_private *cfi, int in
uint8_t uaddr;
if (!(jedec_table[index].devtypes & cfi->device_type)) {
- DEBUG(MTD_DEBUG_LEVEL1, "Rejecting potential %s with incompatible %d-bit device type\n",
- jedec_table[index].name, 4 * (1<<cfi->device_type));
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Rejecting potential %s with "
+ "incompatible %d-bit device type\n",
+ jedec_table[index].name, 4 * (1<<cfi->device_type));
return 0;
}
@@ -2021,7 +2022,7 @@ static inline int jedec_match( uint32_t base,
* there aren't.
*/
if (finfo->dev_id > 0xff) {
- DEBUG( MTD_DEBUG_LEVEL3, "%s(): ID is not 8bit\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s(): ID is not 8bit\n",
__func__);
goto match_done;
}
@@ -2045,11 +2046,11 @@ static inline int jedec_match( uint32_t base,
}
/* the part size must fit in the memory window */
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): Check fit 0x%.8x + 0x%.8x = 0x%.8x\n",
__func__, base, 1 << finfo->dev_size, base + (1 << finfo->dev_size) );
if ( base + cfi_interleave(cfi) * ( 1 << finfo->dev_size ) > map->size ) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): 0x%.4x 0x%.4x %dKiB doesn't fit\n",
__func__, finfo->mfr_id, finfo->dev_id,
1 << finfo->dev_size );
@@ -2061,12 +2062,12 @@ static inline int jedec_match( uint32_t base,
uaddr = finfo->uaddr;
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): check unlock addrs 0x%.4x 0x%.4x\n",
- __func__, cfi->addr_unlock1, cfi->addr_unlock2 );
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): check unlock addrs 0x%.4x 0x%.4x"
+ "\n", __func__, cfi->addr_unlock1, cfi->addr_unlock2);
if ( MTD_UADDR_UNNECESSARY != uaddr && MTD_UADDR_DONT_CARE != uaddr
&& ( unlock_addrs[uaddr].addr1 / cfi->device_type != cfi->addr_unlock1 ||
unlock_addrs[uaddr].addr2 / cfi->device_type != cfi->addr_unlock2 ) ) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): 0x%.4x 0x%.4x did not match\n",
__func__,
unlock_addrs[uaddr].addr1,
@@ -2083,14 +2084,14 @@ static inline int jedec_match( uint32_t base,
* FIXME - write a driver that takes all of the chip info as
* module parameters, doesn't probe but forces a load.
*/
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): check ID's disappear when not in ID mode\n",
__func__ );
jedec_reset( base, map, cfi );
mfr = jedec_read_mfr( map, base, cfi );
id = jedec_read_id( map, base, cfi );
if ( mfr == cfi->mfr && id == cfi->id ) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): ID 0x%.2x:0x%.2x did not change after reset:\n"
"You might need to manually specify JEDEC parameters.\n",
__func__, cfi->mfr, cfi->id );
@@ -2104,7 +2105,7 @@ static inline int jedec_match( uint32_t base,
* Put the device back in ID mode - only need to do this if we
* were truly frobbing a real device.
*/
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): return to ID mode\n", __func__ );
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): return to ID mode\n", __func__);
if (cfi->addr_unlock1) {
cfi_send_gen_cmd(0xaa, cfi->addr_unlock1, base, map, cfi, cfi->device_type, NULL);
cfi_send_gen_cmd(0x55, cfi->addr_unlock2, base, map, cfi, cfi->device_type, NULL);
@@ -2167,12 +2168,12 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
cfi->mfr = jedec_read_mfr(map, base, cfi);
cfi->id = jedec_read_id(map, base, cfi);
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"Search for id:(%02x %02x) interleave(%d) type(%d)\n",
cfi->mfr, cfi->id, cfi_interleave(cfi), cfi->device_type);
for (i = 0; i < ARRAY_SIZE(jedec_table); i++) {
if ( jedec_match( base, map, cfi, &jedec_table[i] ) ) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): matched device 0x%x,0x%x unlock_addrs: 0x%.4x 0x%.4x\n",
__func__, cfi->mfr, cfi->id,
cfi->addr_unlock1, cfi->addr_unlock2 );
diff --git a/drivers/mtd/devices/doc2000.c b/drivers/mtd/devices/doc2000.c
index f7fbf60..989f672 100644
--- a/drivers/mtd/devices/doc2000.c
+++ b/drivers/mtd/devices/doc2000.c
@@ -82,7 +82,7 @@ static int _DoC_WaitReady(struct DiskOnChip *doc)
void __iomem *docptr = doc->virtadr;
unsigned long timeo = jiffies + (HZ * 10);
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"_DoC_WaitReady called for out-of-line wait\n");
/* Out-of-line routine to wait for chip response */
@@ -92,7 +92,7 @@ static int _DoC_WaitReady(struct DiskOnChip *doc)
DoC_Delay(doc, 2);
if (time_after(jiffies, timeo)) {
- DEBUG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
+ MTD_DBG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out\n");
return -EIO;
}
udelay(1);
@@ -323,7 +323,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip)
/* Reset the chip */
if (DoC_Command(doc, NAND_CMD_RESET, CDSN_CTRL_WP)) {
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"DoC_Command (reset) for %d,%d returned true\n",
floor, chip);
return 0;
@@ -332,7 +332,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip)
/* Read the NAND chip ID: 1. Send ReadID command */
if (DoC_Command(doc, NAND_CMD_READID, CDSN_CTRL_WP)) {
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"DoC_Command (ReadID) for %d,%d returned true\n",
floor, chip);
return 0;
diff --git a/drivers/mtd/devices/doc2001.c b/drivers/mtd/devices/doc2001.c
index 241192f..c334997 100644
--- a/drivers/mtd/devices/doc2001.c
+++ b/drivers/mtd/devices/doc2001.c
@@ -55,7 +55,7 @@ static int _DoC_WaitReady(void __iomem * docptr)
{
unsigned short c = 0xffff;
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"_DoC_WaitReady called for out-of-line wait\n");
/* Out-of-line routine to wait for chip response */
@@ -63,7 +63,7 @@ static int _DoC_WaitReady(void __iomem * docptr)
;
if (c == 0)
- DEBUG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
+ MTD_DBG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
return (c == 0);
}
diff --git a/drivers/mtd/devices/doc2001plus.c b/drivers/mtd/devices/doc2001plus.c
index 09ae0ad..05bb0e0 100644
--- a/drivers/mtd/devices/doc2001plus.c
+++ b/drivers/mtd/devices/doc2001plus.c
@@ -61,7 +61,7 @@ static int _DoC_WaitReady(void __iomem * docptr)
{
unsigned int c = 0xffff;
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"_DoC_WaitReady called for out-of-line wait\n");
/* Out-of-line routine to wait for chip response */
@@ -69,7 +69,7 @@ static int _DoC_WaitReady(void __iomem * docptr)
;
if (c == 0)
- DEBUG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
+ MTD_DBG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
return (c == 0);
}
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 35180e4..0b592fb 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -209,7 +209,7 @@ static int wait_till_ready(struct m25p *flash)
*/
static int erase_chip(struct m25p *flash)
{
- DEBUG(MTD_DEBUG_LEVEL3, "%s: %s %lldKiB\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: %s %lldKiB\n",
dev_name(&flash->spi->dev), __func__,
(long long)(flash->mtd.size >> 10));
@@ -250,7 +250,7 @@ static int m25p_cmdsz(struct m25p *flash)
*/
static int erase_sector(struct m25p *flash, u32 offset)
{
- DEBUG(MTD_DEBUG_LEVEL3, "%s: %s %dKiB at 0x%08x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: %s %dKiB at 0x%08x\n",
dev_name(&flash->spi->dev), __func__,
flash->mtd.erasesize / 1024, offset);
@@ -286,7 +286,7 @@ static int m25p80_erase(struct mtd_info *mtd, struct erase_info *instr)
u32 addr,len;
uint32_t rem;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%llx, len %lld\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%llx, len %lld\n",
dev_name(&flash->spi->dev), __func__, "at",
(long long)instr->addr, (long long)instr->len);
@@ -348,7 +348,7 @@ static int m25p80_read(struct mtd_info *mtd, loff_t from, size_t len,
struct spi_transfer t[2];
struct spi_message m;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
dev_name(&flash->spi->dev), __func__, "from",
(u32)from, len);
@@ -417,7 +417,7 @@ static int m25p80_write(struct mtd_info *mtd, loff_t to, size_t len,
struct spi_transfer t[2];
struct spi_message m;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
dev_name(&flash->spi->dev), __func__, "to",
(u32)to, len);
@@ -510,7 +510,7 @@ static int sst_write(struct mtd_info *mtd, loff_t to, size_t len,
size_t actual;
int cmd_sz, ret;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
dev_name(&flash->spi->dev), __func__, "to",
(u32)to, len);
@@ -788,7 +788,7 @@ static const struct spi_device_id *__devinit jedec_probe(struct spi_device *spi)
*/
tmp = spi_write_then_read(spi, &code, 1, id, 5);
if (tmp < 0) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
dev_name(&spi->dev), tmp);
return ERR_PTR(tmp);
}
@@ -945,7 +945,7 @@ static int __devinit m25p_probe(struct spi_device *spi)
dev_info(&spi->dev, "%s (%lld Kbytes)\n", id->name,
(long long)flash->mtd.size >> 10);
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"mtd .name = %s, .size = 0x%llx (%lldMiB) "
".erasesize = 0x%.8x (%uKiB) .numeraseregions = %d\n",
flash->mtd.name,
@@ -955,7 +955,7 @@ static int __devinit m25p_probe(struct spi_device *spi)
if (flash->mtd.numeraseregions)
for (i = 0; i < flash->mtd.numeraseregions; i++)
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"mtd.eraseregions[%d] = { .offset = 0x%llx, "
".erasesize = 0x%.8x (%uKiB), "
".numblocks = %d }\n",
@@ -990,7 +990,7 @@ static int __devinit m25p_probe(struct spi_device *spi)
if (nr_parts > 0) {
for (i = 0; i < nr_parts; i++) {
- DEBUG(MTD_DEBUG_LEVEL2, "partitions[%d] = "
+ MTD_DBG(MTD_DEBUG_LEVEL2, "partitions[%d] = "
"{.name = %s, .offset = 0x%llx, "
".size = 0x%llx (%lldKiB) }\n",
i, parts[i].name,
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index 13749d4..e86e1b4 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -122,7 +122,7 @@ static int dataflash_waitready(struct spi_device *spi)
for (;;) {
status = dataflash_status(spi);
if (status < 0) {
- DEBUG(MTD_DEBUG_LEVEL1, "%s: status %d?\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: status %d?\n",
dev_name(&spi->dev), status);
status = 0;
}
@@ -149,7 +149,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
uint8_t *command;
uint32_t rem;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: erase addr=0x%llx len 0x%llx\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: erase addr=0x%llx len 0x%llx\n",
dev_name(&spi->dev), (long long)instr->addr,
(long long)instr->len);
@@ -187,7 +187,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
command[2] = (uint8_t)(pageaddr >> 8);
command[3] = 0;
- DEBUG(MTD_DEBUG_LEVEL3, "ERASE %s: (%x) %x %x %x [%i]\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "ERASE %s: (%x) %x %x %x [%i]\n",
do_block ? "block" : "page",
command[0], command[1], command[2], command[3],
pageaddr);
@@ -238,7 +238,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
uint8_t *command;
int status;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: read 0x%x..0x%x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: read 0x%x..0x%x\n",
dev_name(&priv->spi->dev), (unsigned)from, (unsigned)(from + len));
*retlen = 0;
@@ -255,7 +255,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
command = priv->command;
- DEBUG(MTD_DEBUG_LEVEL3, "READ: (%x) %x %x %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "READ: (%x) %x %x %x\n",
command[0], command[1], command[2], command[3]);
spi_message_init(&msg);
@@ -287,7 +287,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
*retlen = msg.actual_length - 8;
status = 0;
} else
- DEBUG(MTD_DEBUG_LEVEL1, "%s: read %x..%x --> %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: read %x..%x --> %d\n",
dev_name(&priv->spi->dev),
(unsigned)from, (unsigned)(from + len),
status);
@@ -314,7 +314,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
int status = -EINVAL;
uint8_t *command;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: write 0x%x..0x%x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: write 0x%x..0x%x\n",
dev_name(&spi->dev), (unsigned)to, (unsigned)(to + len));
*retlen = 0;
@@ -340,7 +340,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
mutex_lock(&priv->lock);
while (remaining > 0) {
- DEBUG(MTD_DEBUG_LEVEL3, "write @ %i:%i len=%i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "write @ %i:%i len=%i\n",
pageaddr, offset, writelen);
/* REVISIT:
@@ -368,13 +368,13 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
command[2] = (addr & 0x0000FF00) >> 8;
command[3] = 0;
- DEBUG(MTD_DEBUG_LEVEL3, "TRANSFER: (%x) %x %x %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "TRANSFER: (%x) %x %x %x\n",
command[0], command[1], command[2], command[3]);
status = spi_sync(spi, &msg);
if (status < 0)
- DEBUG(MTD_DEBUG_LEVEL1, "%s: xfer %u -> %d \n",
- dev_name(&spi->dev), addr, status);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: xfer %u -> %d \n"
+ , dev_name(&spi->dev), addr, status);
(void) dataflash_waitready(priv->spi);
}
@@ -386,7 +386,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
command[2] = (addr & 0x0000FF00) >> 8;
command[3] = (addr & 0x000000FF);
- DEBUG(MTD_DEBUG_LEVEL3, "PROGRAM: (%x) %x %x %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "PROGRAM: (%x) %x %x %x\n",
command[0], command[1], command[2], command[3]);
x[1].tx_buf = writebuf;
@@ -395,7 +395,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
status = spi_sync(spi, &msg);
spi_transfer_del(x + 1);
if (status < 0)
- DEBUG(MTD_DEBUG_LEVEL1, "%s: pgm %u/%u -> %d \n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: pgm %u/%u -> %d \n",
dev_name(&spi->dev), addr, writelen, status);
(void) dataflash_waitready(priv->spi);
@@ -410,12 +410,12 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
command[2] = (addr & 0x0000FF00) >> 8;
command[3] = 0;
- DEBUG(MTD_DEBUG_LEVEL3, "COMPARE: (%x) %x %x %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "COMPARE: (%x) %x %x %x\n",
command[0], command[1], command[2], command[3]);
status = spi_sync(spi, &msg);
if (status < 0)
- DEBUG(MTD_DEBUG_LEVEL1, "%s: compare %u -> %d \n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: compare %u -> %d \n",
dev_name(&spi->dev), addr, status);
status = dataflash_waitready(priv->spi);
@@ -787,7 +787,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi)
*/
tmp = spi_write_then_read(spi, &code, 1, id, 3);
if (tmp < 0) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
dev_name(&spi->dev), tmp);
return ERR_PTR(tmp);
}
@@ -804,7 +804,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi)
tmp < ARRAY_SIZE(dataflash_data);
tmp++, info++) {
if (info->jedec_id == jedec) {
- DEBUG(MTD_DEBUG_LEVEL1, "%s: OTP, sector protect%s\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: OTP, sector protect%s\n",
dev_name(&spi->dev),
(info->flags & SUP_POW2PS)
? ", binary pagesize" : ""
@@ -812,7 +812,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi)
if (info->flags & SUP_POW2PS) {
status = dataflash_status(spi);
if (status < 0) {
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"%s: status error %d\n",
dev_name(&spi->dev), status);
return ERR_PTR(status);
@@ -878,7 +878,7 @@ static int __devinit dataflash_probe(struct spi_device *spi)
*/
status = dataflash_status(spi);
if (status <= 0 || status == 0xff) {
- DEBUG(MTD_DEBUG_LEVEL1, "%s: status error %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: status error %d\n",
dev_name(&spi->dev), status);
if (status == 0 || status == 0xff)
status = -ENODEV;
@@ -914,13 +914,13 @@ static int __devinit dataflash_probe(struct spi_device *spi)
break;
/* obsolete AT45DB1282 not (yet?) supported */
default:
- DEBUG(MTD_DEBUG_LEVEL1, "%s: unsupported device (%x)\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: unsupported device (%x)\n",
dev_name(&spi->dev), status & 0x3c);
status = -ENODEV;
}
if (status < 0)
- DEBUG(MTD_DEBUG_LEVEL1, "%s: add_dataflash --> %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: add_dataflash --> %d\n",
dev_name(&spi->dev), status);
return status;
@@ -931,7 +931,7 @@ static int __devexit dataflash_remove(struct spi_device *spi)
struct dataflash *flash = dev_get_drvdata(&spi->dev);
int status;
- DEBUG(MTD_DEBUG_LEVEL1, "%s: remove\n", dev_name(&spi->dev));
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: remove\n", dev_name(&spi->dev));
status = mtd_device_unregister(&flash->mtd);
if (status == 0) {
diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c
index 83e80c6..b085bf3 100644
--- a/drivers/mtd/devices/sst25l.c
+++ b/drivers/mtd/devices/sst25l.c
@@ -414,7 +414,7 @@ static int __devinit sst25l_probe(struct spi_device *spi)
dev_info(&spi->dev, "%s (%lld KiB)\n", flash_info->name,
(long long)flash->mtd.size >> 10);
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"mtd .name = %s, .size = 0x%llx (%lldMiB) "
".erasesize = 0x%.8x (%uKiB) .numeraseregions = %d\n",
flash->mtd.name,
@@ -438,7 +438,7 @@ static int __devinit sst25l_probe(struct spi_device *spi)
if (nr_parts > 0) {
for (i = 0; i < nr_parts; i++) {
- DEBUG(MTD_DEBUG_LEVEL2, "partitions[%d] = "
+ MTD_DBG(MTD_DEBUG_LEVEL2, "partitions[%d] = "
"{.name = %s, .offset = 0x%llx, "
".size = 0x%llx (%lldKiB) }\n",
i, parts[i].name,
diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index 037b399..640b0ce 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -339,7 +339,7 @@ static int erase_xfer(partition_t *part,
struct erase_info *erase;
xfer = &part->XferInfo[xfernum];
- DEBUG(1, "ftl_cs: erasing xfer unit at 0x%x\n", xfer->Offset);
+ MTD_DBG(1, "ftl_cs: erasing xfer unit at 0x%x\n", xfer->Offset);
xfer->state = XFER_ERASING;
/* Is there a free erase slot? Always in MTD. */
@@ -415,7 +415,7 @@ static int prepare_xfer(partition_t *part, int i)
xfer = &part->XferInfo[i];
xfer->state = XFER_FAILED;
- DEBUG(1, "ftl_cs: preparing xfer unit at 0x%x\n", xfer->Offset);
+ MTD_DBG(1, "ftl_cs: preparing xfer unit at 0x%x\n", xfer->Offset);
/* Write the transfer unit header */
header = part->header;
@@ -476,7 +476,7 @@ static int copy_erase_unit(partition_t *part, uint16_t srcunit,
eun = &part->EUNInfo[srcunit];
xfer = &part->XferInfo[xferunit];
- DEBUG(2, "ftl_cs: copying block 0x%x to 0x%x\n",
+ MTD_DBG(2, "ftl_cs: copying block 0x%x to 0x%x\n",
eun->Offset, xfer->Offset);
@@ -609,8 +609,8 @@ static int reclaim_block(partition_t *part)
uint32_t best;
int queued, ret;
- DEBUG(0, "ftl_cs: reclaiming space...\n");
- DEBUG(3, "NumTransferUnits == %x\n", part->header.NumTransferUnits);
+ MTD_DBG(0, "ftl_cs: reclaiming space...\n");
+ MTD_DBG(3, "NumTransferUnits == %x\n", part->header.NumTransferUnits);
/* Pick the least erased transfer unit */
best = 0xffffffff; xfer = 0xffff;
do {
@@ -618,35 +618,36 @@ static int reclaim_block(partition_t *part)
for (i = 0; i < part->header.NumTransferUnits; i++) {
int n=0;
if (part->XferInfo[i].state == XFER_UNKNOWN) {
- DEBUG(3,"XferInfo[%d].state == XFER_UNKNOWN\n",i);
+ MTD_DBG(3, "XferInfo[%d].state == XFER_UNKNOWN\n", i);
n=1;
erase_xfer(part, i);
}
if (part->XferInfo[i].state == XFER_ERASING) {
- DEBUG(3,"XferInfo[%d].state == XFER_ERASING\n",i);
+ MTD_DBG(3, "XferInfo[%d].state == XFER_ERASING\n", i);
n=1;
queued = 1;
}
else if (part->XferInfo[i].state == XFER_ERASED) {
- DEBUG(3,"XferInfo[%d].state == XFER_ERASED\n",i);
+ MTD_DBG(3, "XferInfo[%d].state == XFER_ERASED\n", i);
n=1;
prepare_xfer(part, i);
}
if (part->XferInfo[i].state == XFER_PREPARED) {
- DEBUG(3,"XferInfo[%d].state == XFER_PREPARED\n",i);
+ MTD_DBG(3, "XferInfo[%d].state == XFER_PREPARED\n", i);
n=1;
if (part->XferInfo[i].EraseCount <= best) {
best = part->XferInfo[i].EraseCount;
xfer = i;
}
}
- if (!n)
- DEBUG(3,"XferInfo[%d].state == %x\n",i, part->XferInfo[i].state);
+ if (!n)
+ MTD_DBG(3, "XferInfo[%d].state == %x\n", i,
+ part->XferInfo[i].state);
}
if (xfer == 0xffff) {
if (queued) {
- DEBUG(1, "ftl_cs: waiting for transfer "
+ MTD_DBG(1, "ftl_cs: waiting for transfer "
"unit to be prepared...\n");
if (part->mbd.mtd->sync)
part->mbd.mtd->sync(part->mbd.mtd);
@@ -656,7 +657,7 @@ static int reclaim_block(partition_t *part)
printk(KERN_NOTICE "ftl_cs: reclaim failed: no "
"suitable transfer units!\n");
else
- DEBUG(1, "ftl_cs: reclaim failed: no "
+ MTD_DBG(1, "ftl_cs: reclaim failed: no "
"suitable transfer units!\n");
return -EIO;
@@ -666,7 +667,7 @@ static int reclaim_block(partition_t *part)
eun = 0;
if ((jiffies % shuffle_freq) == 0) {
- DEBUG(1, "ftl_cs: recycling freshest block...\n");
+ MTD_DBG(1, "ftl_cs: recycling freshest block...\n");
best = 0xffffffff;
for (i = 0; i < part->DataUnits; i++)
if (part->EUNInfo[i].EraseCount <= best) {
@@ -686,7 +687,7 @@ static int reclaim_block(partition_t *part)
printk(KERN_NOTICE "ftl_cs: reclaim failed: "
"no free blocks!\n");
else
- DEBUG(1,"ftl_cs: reclaim failed: "
+ MTD_DBG(1, "ftl_cs: reclaim failed: "
"no free blocks!\n");
return -EIO;
@@ -771,7 +772,7 @@ static uint32_t find_free(partition_t *part)
printk(KERN_NOTICE "ftl_cs: bad free list!\n");
return 0;
}
- DEBUG(2, "ftl_cs: found free block at %d in %d\n", blk, eun);
+ MTD_DBG(2, "ftl_cs: found free block at %d in %d\n", blk, eun);
return blk;
} /* find_free */
@@ -791,7 +792,7 @@ static int ftl_read(partition_t *part, caddr_t buffer,
int ret;
size_t offset, retlen;
- DEBUG(2, "ftl_cs: ftl_read(0x%p, 0x%lx, %ld)\n",
+ MTD_DBG(2, "ftl_cs: ftl_read(0x%p, 0x%lx, %ld)\n",
part, sector, nblocks);
if (!(part->state & FTL_FORMATTED)) {
printk(KERN_NOTICE "ftl_cs: bad partition\n");
@@ -840,7 +841,7 @@ static int set_bam_entry(partition_t *part, uint32_t log_addr,
int ret;
size_t retlen, offset;
- DEBUG(2, "ftl_cs: set_bam_entry(0x%p, 0x%x, 0x%x)\n",
+ MTD_DBG(2, "ftl_cs: set_bam_entry(0x%p, 0x%x, 0x%x)\n",
part, log_addr, virt_addr);
bsize = 1 << part->header.EraseUnitSize;
eun = log_addr / bsize;
@@ -905,7 +906,7 @@ static int ftl_write(partition_t *part, caddr_t buffer,
int ret;
size_t retlen, offset;
- DEBUG(2, "ftl_cs: ftl_write(0x%p, %ld, %ld)\n",
+ MTD_DBG(2, "ftl_cs: ftl_write(0x%p, %ld, %ld)\n",
part, sector, nblocks);
if (!(part->state & FTL_FORMATTED)) {
printk(KERN_NOTICE "ftl_cs: bad partition\n");
@@ -1011,7 +1012,7 @@ static int ftl_discardsect(struct mtd_blktrans_dev *dev,
partition_t *part = (void *)dev;
uint32_t bsize = 1 << part->header.EraseUnitSize;
- DEBUG(1, "FTL erase sector %ld for %d sectors\n",
+ MTD_DBG(1, "FTL erase sector %ld for %d sectors\n",
sector, nr_sects);
while (nr_sects) {
diff --git a/drivers/mtd/inftlcore.c b/drivers/mtd/inftlcore.c
index d7592e6..3e0dd42 100644
--- a/drivers/mtd/inftlcore.c
+++ b/drivers/mtd/inftlcore.c
@@ -63,7 +63,7 @@ static void inftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
return;
}
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: add_mtd for %s\n", mtd->name);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: add_mtd for %s\n", mtd->name);
inftl = kzalloc(sizeof(*inftl), GFP_KERNEL);
@@ -133,7 +133,7 @@ static void inftl_remove_dev(struct mtd_blktrans_dev *dev)
{
struct INFTLrecord *inftl = (void *)dev;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: remove_dev (i=%d)\n", dev->devnum);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: remove_dev (i=%d)\n", dev->devnum);
del_mtd_blktrans_dev(dev);
@@ -215,7 +215,7 @@ static u16 INFTL_findfreeblock(struct INFTLrecord *inftl, int desperate)
u16 pot = inftl->LastFreeEUN;
int silly = inftl->nb_blocks;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_findfreeblock(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_findfreeblock(inftl=%p,"
"desperate=%d)\n", inftl, desperate);
/*
@@ -223,7 +223,7 @@ static u16 INFTL_findfreeblock(struct INFTLrecord *inftl, int desperate)
* blocks completely.
*/
if (!desperate && inftl->numfreeEUNs < 2) {
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: there are too few free "
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: there are too few free "
"EUNs (%d)\n", inftl->numfreeEUNs);
return BLOCK_NIL;
}
@@ -259,7 +259,7 @@ static u16 INFTL_foldchain(struct INFTLrecord *inftl, unsigned thisVUC, unsigned
struct inftl_oob oob;
size_t retlen;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_foldchain(inftl=%p,thisVUC=%d,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_foldchain(inftl=%p,thisVUC=%d,"
"pending=%d)\n", inftl, thisVUC, pendingblock);
memset(BlockMap, 0xff, sizeof(BlockMap));
@@ -323,7 +323,7 @@ static u16 INFTL_foldchain(struct INFTLrecord *inftl, unsigned thisVUC, unsigned
* Chain, and the Erase Unit into which we are supposed to be copying.
* Go for it.
*/
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: folding chain %d into unit %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: folding chain %d into unit %d\n",
thisVUC, targetEUN);
for (block = 0; block < inftl->EraseSize/SECTORSIZE ; block++) {
@@ -355,7 +355,7 @@ static u16 INFTL_foldchain(struct INFTLrecord *inftl, unsigned thisVUC, unsigned
(block * SECTORSIZE), SECTORSIZE,
&retlen, movebuf);
if (ret != -EIO)
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: error went "
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: error went "
"away on retry?\n");
}
memset(&oob, 0xff, sizeof(struct inftl_oob));
@@ -372,7 +372,7 @@ static u16 INFTL_foldchain(struct INFTLrecord *inftl, unsigned thisVUC, unsigned
* is important, by doing oldest first if we crash/reboot then it
* it is relatively simple to clean up the mess).
*/
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: want to erase virtual chain %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: want to erase virtual chain %d\n",
thisVUC);
for (;;) {
@@ -421,7 +421,7 @@ static u16 INFTL_makefreeblock(struct INFTLrecord *inftl, unsigned pendingblock)
u16 ChainLength = 0, thislen;
u16 chain, EUN;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_makefreeblock(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_makefreeblock(inftl=%p,"
"pending=%d)\n", inftl, pendingblock);
for (chain = 0; chain < inftl->nb_blocks; chain++) {
@@ -484,7 +484,7 @@ static inline u16 INFTL_findwriteunit(struct INFTLrecord *inftl, unsigned block)
size_t retlen;
int silly, silly2 = 3;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_findwriteunit(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_findwriteunit(inftl=%p,"
"block=%d)\n", inftl, block);
do {
@@ -501,8 +501,8 @@ static inline u16 INFTL_findwriteunit(struct INFTLrecord *inftl, unsigned block)
blockofs, 8, &retlen, (char *)&bci);
status = bci.Status | bci.Status1;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: status of block %d in "
- "EUN %d is %x\n", block , writeEUN, status);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: status of block %d in"
+ " EUN %d is %x\n", block , writeEUN, status);
switch(status) {
case SECTOR_FREE:
@@ -555,7 +555,7 @@ hitused:
* Hopefully we free something, lets try again.
* This time we are desperate...
*/
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: using desperate==1 "
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: using desperate==1 "
"to find free EUN to accommodate write to "
"VUC %d\n", thisVUC);
writeEUN = INFTL_findfreeblock(inftl, 1);
@@ -647,7 +647,7 @@ static void INFTL_trydeletechain(struct INFTLrecord *inftl, unsigned thisVUC)
struct inftl_bci bci;
size_t retlen;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_trydeletechain(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_trydeletechain(inftl=%p,"
"thisVUC=%d)\n", inftl, thisVUC);
memset(BlockUsed, 0, sizeof(BlockUsed));
@@ -711,7 +711,7 @@ static void INFTL_trydeletechain(struct INFTLrecord *inftl, unsigned thisVUC)
* For each block in the chain free it and make it available
* for future use. Erase from the oldest unit first.
*/
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: deleting empty VUC %d\n", thisVUC);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: deleting empty VUC %d\n", thisVUC);
for (;;) {
u16 *prevEUN = &inftl->VUtable[thisVUC];
@@ -719,7 +719,8 @@ static void INFTL_trydeletechain(struct INFTLrecord *inftl, unsigned thisVUC)
/* If the chain is all gone already, we're done */
if (thisEUN == BLOCK_NIL) {
- DEBUG(MTD_DEBUG_LEVEL2, "INFTL: Empty VUC %d for deletion was already absent\n", thisEUN);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "INFTL: Empty VUC %d for "
+ "deletion was already absent\n", thisEUN);
return;
}
@@ -731,7 +732,7 @@ static void INFTL_trydeletechain(struct INFTLrecord *inftl, unsigned thisVUC)
thisEUN = *prevEUN;
}
- DEBUG(MTD_DEBUG_LEVEL3, "Deleting EUN %d from VUC %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "Deleting EUN %d from VUC %d\n",
thisEUN, thisVUC);
if (INFTL_formatblock(inftl, thisEUN) < 0) {
@@ -767,7 +768,7 @@ static int INFTL_deleteblock(struct INFTLrecord *inftl, unsigned block)
size_t retlen;
struct inftl_bci bci;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_deleteblock(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_deleteblock(inftl=%p,"
"block=%d)\n", inftl, block);
while (thisEUN < inftl->nb_blocks) {
@@ -826,7 +827,7 @@ static int inftl_writeblock(struct mtd_blktrans_dev *mbd, unsigned long block,
struct inftl_oob oob;
char *p, *pend;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: inftl_writeblock(inftl=%p,block=%ld,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: inftl_writeblock(inftl=%p,block=%ld,"
"buffer=%p)\n", inftl, block, buffer);
/* Is block all zero? */
@@ -876,7 +877,7 @@ static int inftl_readblock(struct mtd_blktrans_dev *mbd, unsigned long block,
struct inftl_bci bci;
size_t retlen;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: inftl_readblock(inftl=%p,block=%ld,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: inftl_readblock(inftl=%p,block=%ld,"
"buffer=%p)\n", inftl, block, buffer);
while (thisEUN < inftl->nb_blocks) {
diff --git a/drivers/mtd/inftlmount.c b/drivers/mtd/inftlmount.c
index 104052e..e1fbc5a 100644
--- a/drivers/mtd/inftlmount.c
+++ b/drivers/mtd/inftlmount.c
@@ -53,7 +53,7 @@ static int find_boot_record(struct INFTLrecord *inftl)
struct INFTLPartition *ip;
size_t retlen;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: find_boot_record(inftl=%p)\n", inftl);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: find_boot_record(inftl=%p)\n", inftl);
/*
* Assume logical EraseSize == physical erasesize for starting the
@@ -385,7 +385,7 @@ int INFTL_formatblock(struct INFTLrecord *inftl, int block)
struct mtd_info *mtd = inftl->mbd.mtd;
int physblock;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_formatblock(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_formatblock(inftl=%p,"
"block=%d)\n", inftl, block);
memset(instr, 0, sizeof(struct erase_info));
@@ -555,7 +555,7 @@ int INFTL_mount(struct INFTLrecord *s)
int i;
u8 *ANACtable, ANAC;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_mount(inftl=%p)\n", s);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_mount(inftl=%p)\n", s);
/* Search for INFTL MediaHeader and Spare INFTL Media Header */
if (find_boot_record(s) < 0) {
@@ -585,7 +585,7 @@ int INFTL_mount(struct INFTLrecord *s)
* NOTEXPLORED state. Then at the end we will try to format it and
* mark it as free.
*/
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: pass 1, explore each unit\n");
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: pass 1, explore each unit\n");
for (first_block = s->firstEUN; first_block <= s->lastEUN; first_block++) {
if (s->PUtable[first_block] != BLOCK_NOTEXPLORED)
continue;
@@ -727,7 +727,7 @@ int INFTL_mount(struct INFTLrecord *s)
* possible because we don't update the previous pointers when
* we fold chains. No big deal, just fix them up in PUtable.
*/
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: pass 2, validate virtual chains\n");
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: pass 2, validate virtual chains\n");
for (logical_block = 0; logical_block < s->numvunits; logical_block++) {
block = s->VUtable[logical_block];
last_block = BLOCK_NIL;
@@ -785,7 +785,7 @@ int INFTL_mount(struct INFTLrecord *s)
s->numfreeEUNs = 0;
s->LastFreeEUN = BLOCK_NIL;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: pass 3, format unused blocks\n");
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: pass 3, format unused blocks\n");
for (block = s->firstEUN; block <= s->lastEUN; block++) {
if (s->PUtable[block] == BLOCK_NOTEXPLORED) {
printk("INFTL: unreferenced block %d, formatting it\n",
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c
index 3326615..51c6290 100644
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -119,7 +119,7 @@ static int write_cached_data (struct mtdblk_dev *mtdblk)
if (mtdblk->cache_state != STATE_DIRTY)
return 0;
- DEBUG(MTD_DEBUG_LEVEL2, "mtdblock: writing cached data for \"%s\" "
+ MTD_DBG(MTD_DEBUG_LEVEL2, "mtdblock: writing cached data for \"%s\" "
"at 0x%lx, size 0x%x\n", mtd->name,
mtdblk->cache_offset, mtdblk->cache_size);
@@ -148,8 +148,8 @@ static int do_cached_write (struct mtdblk_dev *mtdblk, unsigned long pos,
size_t retlen;
int ret;
- DEBUG(MTD_DEBUG_LEVEL2, "mtdblock: write on \"%s\" at 0x%lx, size 0x%x\n",
- mtd->name, pos, len);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "mtdblock: write on \"%s\" at 0x%lx, size "
+ "0x%x\n", mtd->name, pos, len);
if (!sect_size)
return mtd->write(mtd, pos, len, &retlen, buf);
@@ -218,8 +218,8 @@ static int do_cached_read (struct mtdblk_dev *mtdblk, unsigned long pos,
size_t retlen;
int ret;
- DEBUG(MTD_DEBUG_LEVEL2, "mtdblock: read on \"%s\" at 0x%lx, size 0x%x\n",
- mtd->name, pos, len);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "mtdblock: read on \"%s\" at 0x%lx, size "
+ "0x%x\n", mtd->name, pos, len);
if (!sect_size)
return mtd->read(mtd, pos, len, &retlen, buf);
@@ -283,7 +283,7 @@ static int mtdblock_open(struct mtd_blktrans_dev *mbd)
{
struct mtdblk_dev *mtdblk = container_of(mbd, struct mtdblk_dev, mbd);
- DEBUG(MTD_DEBUG_LEVEL1,"mtdblock_open\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "mtdblock_open\n");
mutex_lock(&mtdblks_lock);
if (mtdblk->count) {
@@ -303,7 +303,7 @@ static int mtdblock_open(struct mtd_blktrans_dev *mbd)
mutex_unlock(&mtdblks_lock);
- DEBUG(MTD_DEBUG_LEVEL1, "ok\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "ok\n");
return 0;
}
@@ -312,7 +312,7 @@ static int mtdblock_release(struct mtd_blktrans_dev *mbd)
{
struct mtdblk_dev *mtdblk = container_of(mbd, struct mtdblk_dev, mbd);
- DEBUG(MTD_DEBUG_LEVEL1, "mtdblock_release\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "mtdblock_release\n");
mutex_lock(&mtdblks_lock);
@@ -329,7 +329,7 @@ static int mtdblock_release(struct mtd_blktrans_dev *mbd)
mutex_unlock(&mtdblks_lock);
- DEBUG(MTD_DEBUG_LEVEL1, "ok\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "ok\n");
return 0;
}
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index f1af222..6e6d1dc 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -86,7 +86,7 @@ static int mtd_open(struct inode *inode, struct file *file)
struct mtd_file_info *mfi;
struct inode *mtd_ino;
- DEBUG(MTD_DEBUG_LEVEL0, "MTD_open\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_open\n");
/* You can't open the RO devices RW */
if ((file->f_mode & FMODE_WRITE) && (minor & 1))
@@ -151,7 +151,7 @@ static int mtd_close(struct inode *inode, struct file *file)
struct mtd_file_info *mfi = file->private_data;
struct mtd_info *mtd = mfi->mtd;
- DEBUG(MTD_DEBUG_LEVEL0, "MTD_close\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_close\n");
/* Only sync if opened RW */
if ((file->f_mode & FMODE_WRITE) && mtd->sync)
@@ -195,7 +195,7 @@ static ssize_t mtd_read(struct file *file, char __user *buf, size_t count,loff_t
size_t size = count;
char *kbuf;
- DEBUG(MTD_DEBUG_LEVEL0,"MTD_read\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_read\n");
if (*ppos + count > mtd->size)
count = mtd->size - *ppos;
@@ -278,7 +278,7 @@ static ssize_t mtd_write(struct file *file, const char __user *buf, size_t count
int ret=0;
int len;
- DEBUG(MTD_DEBUG_LEVEL0,"MTD_write\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_write\n");
if (*ppos == mtd->size)
return -ENOSPC;
@@ -553,7 +553,7 @@ static int mtd_ioctl(struct file *file, u_int cmd, u_long arg)
u_long size;
struct mtd_info_user info;
- DEBUG(MTD_DEBUG_LEVEL0, "MTD_ioctl\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_ioctl\n");
size = (cmd & IOCSIZE_MASK) >> IOCSIZE_SHIFT;
if (cmd & IOC_IN) {
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index c510aff..ad9a567 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -362,7 +362,7 @@ int add_mtd_device(struct mtd_info *mtd)
MTD_DEVT(i) + 1,
NULL, "mtd%dro", i);
- DEBUG(0, "mtd: Giving out device %d to %s\n", i, mtd->name);
+ MTD_DBG(0, "mtd: Giving out device %d to %s\n", i, mtd->name);
/* No need to get a refcount on the module containing
the notifier, since we hold the mtd_table_mutex */
list_for_each_entry(not, &mtd_notifiers, list)
diff --git a/drivers/mtd/mtdsuper.c b/drivers/mtd/mtdsuper.c
index 16b02a1..b4e6fbd 100644
--- a/drivers/mtd/mtdsuper.c
+++ b/drivers/mtd/mtdsuper.c
@@ -26,12 +26,12 @@ static int get_sb_mtd_compare(struct super_block *sb, void *_mtd)
struct mtd_info *mtd = _mtd;
if (sb->s_mtd == mtd) {
- DEBUG(2, "MTDSB: Match on device %d (\"%s\")\n",
+ MTD_DBG(2, "MTDSB: Match on device %d (\"%s\")\n",
mtd->index, mtd->name);
return 1;
}
- DEBUG(2, "MTDSB: No match, device %d (\"%s\"), device %d (\"%s\")\n",
+ MTD_DBG(2, "MTDSB: No match, device %d (\"%s\"), device %d (\"%s\")\n",
sb->s_mtd->index, sb->s_mtd->name, mtd->index, mtd->name);
return 0;
}
@@ -70,7 +70,7 @@ static struct dentry *mount_mtd_aux(struct file_system_type *fs_type, int flags,
goto already_mounted;
/* fresh new superblock */
- DEBUG(1, "MTDSB: New superblock for device %d (\"%s\")\n",
+ MTD_DBG(1, "MTDSB: New superblock for device %d (\"%s\")\n",
mtd->index, mtd->name);
sb->s_flags = flags;
@@ -87,7 +87,7 @@ static struct dentry *mount_mtd_aux(struct file_system_type *fs_type, int flags,
/* new mountpoint for an already mounted superblock */
already_mounted:
- DEBUG(1, "MTDSB: Device %d (\"%s\") is already mounted\n",
+ MTD_DBG(1, "MTDSB: Device %d (\"%s\") is already mounted\n",
mtd->index, mtd->name);
put_mtd_device(mtd);
return dget(sb->s_root);
@@ -108,7 +108,8 @@ static struct dentry *mount_mtd_nr(struct file_system_type *fs_type, int flags,
mtd = get_mtd_device(NULL, mtdnr);
if (IS_ERR(mtd)) {
- DEBUG(0, "MTDSB: Device #%u doesn't appear to exist\n", mtdnr);
+ MTD_DBG(0, "MTDSB: Device #%u doesn't appear to exist\n",
+ mtdnr);
return ERR_CAST(mtd);
}
@@ -131,7 +132,7 @@ struct dentry *mount_mtd(struct file_system_type *fs_type, int flags,
if (!dev_name)
return ERR_PTR(-EINVAL);
- DEBUG(2, "MTDSB: dev_name \"%s\"\n", dev_name);
+ MTD_DBG(2, "MTDSB: dev_name \"%s\"\n", dev_name);
/* the preferred way of mounting in future; especially when
* CONFIG_BLOCK=n - we specify the underlying MTD device by number or
@@ -142,7 +143,7 @@ struct dentry *mount_mtd(struct file_system_type *fs_type, int flags,
struct mtd_info *mtd;
/* mount by MTD device name */
- DEBUG(1, "MTDSB: mtd:%%s, name \"%s\"\n",
+ MTD_DBG(1, "MTDSB: mtd:%%s, name \"%s\"\n",
dev_name + 4);
mtd = get_mtd_device_nm(dev_name + 4);
@@ -163,7 +164,7 @@ struct dentry *mount_mtd(struct file_system_type *fs_type, int flags,
mtdnr = simple_strtoul(dev_name + 3, &endptr, 0);
if (!*endptr) {
/* It was a valid number */
- DEBUG(1, "MTDSB: mtd%%d, mtdnr %d\n",
+ MTD_DBG(1, "MTDSB: mtd%%d, mtdnr %d\n",
mtdnr);
return mount_mtd_nr(fs_type, flags,
dev_name, data,
@@ -179,10 +180,10 @@ struct dentry *mount_mtd(struct file_system_type *fs_type, int flags,
bdev = lookup_bdev(dev_name);
if (IS_ERR(bdev)) {
ret = PTR_ERR(bdev);
- DEBUG(1, "MTDSB: lookup_bdev() returned %d\n", ret);
+ MTD_DBG(1, "MTDSB: lookup_bdev() returned %d\n", ret);
return ERR_PTR(ret);
}
- DEBUG(1, "MTDSB: lookup_bdev() returned 0\n");
+ MTD_DBG(1, "MTDSB: lookup_bdev() returned 0\n");
ret = -EINVAL;
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index 90df34c..891ab0d 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -350,7 +350,7 @@ static void wait_op_done(struct mxc_nand_host *host, int useirq)
udelay(1);
}
if (max_retries < 0)
- DEBUG(MTD_DEBUG_LEVEL0, "%s: INT not set\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: INT not set\n",
__func__);
}
}
@@ -371,7 +371,7 @@ static void send_cmd_v3(struct mxc_nand_host *host, uint16_t cmd, int useirq)
* waits for completion. */
static void send_cmd_v1_v2(struct mxc_nand_host *host, uint16_t cmd, int useirq)
{
- DEBUG(MTD_DEBUG_LEVEL3, "send_cmd(host, 0x%x, %d)\n", cmd, useirq);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "send_cmd(host, 0x%x, %d)\n", cmd, useirq);
writew(cmd, NFC_V1_V2_FLASH_CMD);
writew(NFC_CMD, NFC_V1_V2_CONFIG2);
@@ -387,7 +387,7 @@ static void send_cmd_v1_v2(struct mxc_nand_host *host, uint16_t cmd, int useirq)
udelay(1);
}
if (max_retries < 0)
- DEBUG(MTD_DEBUG_LEVEL0, "%s: RESET failed\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: RESET failed\n",
__func__);
} else {
/* Wait for operation to complete */
@@ -411,7 +411,7 @@ static void send_addr_v3(struct mxc_nand_host *host, uint16_t addr, int islast)
* a NAND command. */
static void send_addr_v1_v2(struct mxc_nand_host *host, uint16_t addr, int islast)
{
- DEBUG(MTD_DEBUG_LEVEL3, "send_addr(host, 0x%x %d)\n", addr, islast);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "send_addr(host, 0x%x %d)\n", addr, islast);
writew(addr, NFC_V1_V2_FLASH_ADDR);
writew(NFC_ADDR, NFC_V1_V2_CONFIG2);
@@ -561,7 +561,7 @@ static int mxc_nand_correct_data_v1(struct mtd_info *mtd, u_char *dat,
uint16_t ecc_status = readw(NFC_V1_V2_ECC_STATUS_RESULT);
if (((ecc_status & 0x3) == 2) || ((ecc_status >> 2) == 2)) {
- DEBUG(MTD_DEBUG_LEVEL0,
+ MTD_DBG(MTD_DEBUG_LEVEL0,
"MXC_NAND: HWECC uncorrectable 2-bit ECC error\n");
return -1;
}
@@ -932,7 +932,7 @@ static void mxc_nand_command(struct mtd_info *mtd, unsigned command,
struct nand_chip *nand_chip = mtd->priv;
struct mxc_nand_host *host = nand_chip->priv;
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"mxc_nand_command (cmd = 0x%x, col = 0x%x, page = 0x%x)\n",
command, column, page_addr);
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index a46e9bb..7d35277 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -113,20 +113,20 @@ static int check_offs_len(struct mtd_info *mtd,
/* Start address must align on block boundary */
if (ofs & ((1 << chip->phys_erase_shift) - 1)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Unaligned address\n", __func__);
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Unaligned address\n", __func__);
ret = -EINVAL;
}
/* Length must align on block boundary */
if (len & ((1 << chip->phys_erase_shift) - 1)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Length not block aligned\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Length not block aligned\n",
__func__);
ret = -EINVAL;
}
/* Do not allow past end of device */
if (ofs + len > mtd->size) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Past end of device\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Past end of device\n",
__func__);
ret = -EINVAL;
}
@@ -922,7 +922,7 @@ static int __nand_unlock(struct mtd_info *mtd, loff_t ofs,
udelay(1000);
/* See if device thinks it succeeded */
if (status & 0x01) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Error status = 0x%08x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Error status = 0x%08x\n",
__func__, status);
ret = -EIO;
}
@@ -945,7 +945,7 @@ int nand_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
int chipnr;
struct nand_chip *chip = mtd->priv;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)ofs, len);
if (check_offs_len(mtd, ofs, len))
@@ -964,7 +964,7 @@ int nand_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
/* Check, if it is write protected */
if (nand_check_wp(mtd)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
__func__);
ret = -EIO;
goto out;
@@ -1000,7 +1000,7 @@ int nand_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
int chipnr, status, page;
struct nand_chip *chip = mtd->priv;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)ofs, len);
if (check_offs_len(mtd, ofs, len))
@@ -1015,7 +1015,7 @@ int nand_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
/* Check, if it is write protected */
if (nand_check_wp(mtd)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
__func__);
status = MTD_ERASE_FAILED;
ret = -EIO;
@@ -1031,7 +1031,7 @@ int nand_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
udelay(1000);
/* See if device thinks it succeeded */
if (status & 0x01) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Error status = 0x%08x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Error status = 0x%08x\n",
__func__, status);
ret = -EIO;
goto out;
@@ -1766,7 +1766,7 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from,
int len;
uint8_t *buf = ops->oobbuf;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08Lx, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08Lx, len = %i\n",
__func__, (unsigned long long)from, readlen);
if (ops->mode == MTD_OOB_AUTO)
@@ -1775,7 +1775,7 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from,
len = mtd->oobsize;
if (unlikely(ops->ooboffs >= len)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt to start read "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt to start read "
"outside oob\n", __func__);
return -EINVAL;
}
@@ -1784,7 +1784,7 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from,
if (unlikely(from >= mtd->size ||
ops->ooboffs + readlen > ((mtd->size >> chip->page_shift) -
(from >> chip->page_shift)) * len)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt read beyond end "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt read beyond end "
"of device\n", __func__);
return -EINVAL;
}
@@ -1859,7 +1859,7 @@ static int nand_read_oob(struct mtd_info *mtd, loff_t from,
/* Do not allow reads past end of device */
if (ops->datbuf && (from + ops->len) > mtd->size) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt read "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt read "
"beyond end of device\n", __func__);
return -EINVAL;
}
@@ -2348,7 +2348,7 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to,
int chipnr, page, status, len;
struct nand_chip *chip = mtd->priv;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
__func__, (unsigned int)to, (int)ops->ooblen);
if (ops->mode == MTD_OOB_AUTO)
@@ -2358,13 +2358,13 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to,
/* Do not allow write past end of page */
if ((ops->ooboffs + ops->ooblen) > len) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt to write "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt to write "
"past end of page\n", __func__);
return -EINVAL;
}
if (unlikely(ops->ooboffs >= len)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt to start "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt to start "
"write outside oob\n", __func__);
return -EINVAL;
}
@@ -2374,7 +2374,7 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to,
ops->ooboffs + ops->ooblen >
((mtd->size >> chip->page_shift) -
(to >> chip->page_shift)) * len)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt write beyond "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt write beyond "
"end of device\n", __func__);
return -EINVAL;
}
@@ -2430,7 +2430,7 @@ static int nand_write_oob(struct mtd_info *mtd, loff_t to,
/* Do not allow writes past end of device */
if (ops->datbuf && (to + ops->len) > mtd->size) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt write beyond "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt write beyond "
"end of device\n", __func__);
return -EINVAL;
}
@@ -2521,7 +2521,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr,
unsigned int bbt_masked_page = 0xffffffff;
loff_t len;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)instr->addr,
(unsigned long long)instr->len);
@@ -2545,7 +2545,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr,
/* Check, if it is write protected */
if (nand_check_wp(mtd)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
__func__);
instr->state = MTD_ERASE_FAILED;
goto erase_exit;
@@ -2599,7 +2599,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr,
/* See if block erase succeeded */
if (status & NAND_STATUS_FAIL) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Failed erase, "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Failed erase, "
"page 0x%08x\n", __func__, page);
instr->state = MTD_ERASE_FAILED;
instr->fail_addr =
@@ -2660,7 +2660,7 @@ erase_exit:
if (!rewrite_bbt[chipnr])
continue;
/* update the BBT for chip */
- DEBUG(MTD_DEBUG_LEVEL0, "%s: nand_update_bbt "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: nand_update_bbt "
"(%d:0x%0llx 0x%0x)\n", __func__, chipnr,
rewrite_bbt[chipnr], chip->bbt_td->pages[chipnr]);
nand_update_bbt(mtd, rewrite_bbt[chipnr]);
@@ -2680,7 +2680,7 @@ static void nand_sync(struct mtd_info *mtd)
{
struct nand_chip *chip = mtd->priv;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: called\n", __func__);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: called\n", __func__);
/* Grab the lock and see if the device is available */
nand_get_device(chip, mtd, FL_SYNCING);
diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c
index ccbeaa1..ed318c6 100644
--- a/drivers/mtd/nand/nand_bbt.c
+++ b/drivers/mtd/nand/nand_bbt.c
@@ -1432,8 +1432,8 @@ int nand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt)
block = (int)(offs >> (this->bbt_erase_shift - 1));
res = (this->bbt[block >> 3] >> (block & 0x06)) & 0x03;
- DEBUG(MTD_DEBUG_LEVEL2, "nand_isbad_bbt(): bbt info for offs 0x%08x: (block %d) 0x%02x\n",
- (unsigned int)offs, block >> 1, res);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "nand_isbad_bbt(): bbt info for offs 0x%08x: "
+ "(block %d) 0x%02x\n", (unsigned int)offs, block >> 1, res);
switch ((int)res) {
case 0x00:
diff --git a/drivers/mtd/nand/nand_bch.c b/drivers/mtd/nand/nand_bch.c
index 0f931e7..349c920 100644
--- a/drivers/mtd/nand/nand_bch.c
+++ b/drivers/mtd/nand/nand_bch.c
@@ -93,7 +93,7 @@ int nand_bch_correct_data(struct mtd_info *mtd, unsigned char *buf,
buf[errloc[i] >> 3] ^= (1 << (errloc[i] & 7));
/* else error in ecc, no action needed */
- DEBUG(MTD_DEBUG_LEVEL0, "%s: corrected bitflip %u\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: corrected bitflip %u\n",
__func__, errloc[i]);
}
} else if (count < 0) {
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index 0db2c0e..aa56580 100644
--- a/drivers/mtd/nand/omap2.c
+++ b/drivers/mtd/nand/omap2.c
@@ -744,12 +744,12 @@ static int omap_compare_ecc(u8 *ecc_data1, /* read from NAND memory */
case 1:
/* Uncorrectable error */
- DEBUG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR 1\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR 1\n");
return -1;
case 11:
/* UN-Correctable error */
- DEBUG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR B\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR B\n");
return -1;
case 12:
@@ -766,7 +766,7 @@ static int omap_compare_ecc(u8 *ecc_data1, /* read from NAND memory */
find_bit = (ecc_bit[5] << 2) + (ecc_bit[3] << 1) + ecc_bit[1];
- DEBUG(MTD_DEBUG_LEVEL0, "Correcting single bit ECC error at "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "Correcting single bit ECC error at "
"offset: %d, bit: %d\n", find_byte, find_bit);
page_data[find_byte] ^= (1 << find_bit);
@@ -779,7 +779,7 @@ static int omap_compare_ecc(u8 *ecc_data1, /* read from NAND memory */
ecc_data2[2] == 0)
return 0;
}
- DEBUG(MTD_DEBUG_LEVEL0, "UNCORRECTED_ERROR default\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "UNCORRECTED_ERROR default\n");
return -1;
}
}
diff --git a/drivers/mtd/nand/rtc_from4.c b/drivers/mtd/nand/rtc_from4.c
index c9f9127..af6f1d3 100644
--- a/drivers/mtd/nand/rtc_from4.c
+++ b/drivers/mtd/nand/rtc_from4.c
@@ -380,7 +380,8 @@ static int rtc_from4_correct_data(struct mtd_info *mtd, const u_char *buf, u_cha
/* Let the library code do its magic. */
res = decode_rs8(rs_decoder, (uint8_t *) buf, par, 512, syn, 0, NULL, 0xff, NULL);
if (res > 0) {
- DEBUG(MTD_DEBUG_LEVEL0, "rtc_from4_correct_data: " "ECC corrected %d errors on read\n", res);
+ MTD_DBG(MTD_DEBUG_LEVEL0, "rtc_from4_correct_data: "
+ "ECC corrected %d errors on read\n", res);
}
return res;
}
diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index b155666..541f98f 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -63,7 +63,7 @@ static void nftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
return;
}
- DEBUG(MTD_DEBUG_LEVEL1, "NFTL: add_mtd for %s\n", mtd->name);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "NFTL: add_mtd for %s\n", mtd->name);
nftl = kzalloc(sizeof(struct NFTLrecord), GFP_KERNEL);
@@ -132,7 +132,7 @@ static void nftl_remove_dev(struct mtd_blktrans_dev *dev)
{
struct NFTLrecord *nftl = (void *)dev;
- DEBUG(MTD_DEBUG_LEVEL1, "NFTL: remove_dev (i=%d)\n", dev->devnum);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "NFTL: remove_dev (i=%d)\n", dev->devnum);
del_mtd_blktrans_dev(dev);
kfree(nftl->ReplUnitTable);
@@ -220,7 +220,8 @@ static u16 NFTL_findfreeblock(struct NFTLrecord *nftl, int desperate )
/* Normally, we force a fold to happen before we run out of free blocks completely */
if (!desperate && nftl->numfreeEUNs < 2) {
- DEBUG(MTD_DEBUG_LEVEL1, "NFTL_findfreeblock: there are too few free EUNs\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "NFTL_findfreeblock: there are too "
+ "few free EUNs\n");
return BLOCK_NIL;
}
@@ -291,7 +292,7 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
if (block == 2) {
foldmark = oob.u.c.FoldMark | oob.u.c.FoldMark1;
if (foldmark == FOLD_MARK_IN_PROGRESS) {
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"Write Inhibited on EUN %d\n", thisEUN);
inplace = 0;
} else {
@@ -357,8 +358,8 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
if (BlockLastState[block] != SECTOR_FREE &&
BlockMap[block] != BLOCK_NIL &&
BlockMap[block] != targetEUN) {
- DEBUG(MTD_DEBUG_LEVEL1, "Setting inplace to 0. VUC %d, "
- "block %d was %x lastEUN, "
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Setting inplace to 0"
+ ". VUC %d, block %d was %x lastEUN, "
"and is in EUN %d (%s) %d\n",
thisVUC, block, BlockLastState[block],
BlockMap[block],
@@ -373,15 +374,15 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
pendingblock < ((thisVUC + 1)* (nftl->EraseSize / 512)) &&
BlockLastState[pendingblock - (thisVUC * (nftl->EraseSize / 512))] !=
SECTOR_FREE) {
- DEBUG(MTD_DEBUG_LEVEL1, "Pending write not free in EUN %d. "
- "Folding out of place.\n", targetEUN);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Pending write not free in "
+ "EUN %d. Folding out of place.\n", targetEUN);
inplace = 0;
}
}
if (!inplace) {
- DEBUG(MTD_DEBUG_LEVEL1, "Cannot fold Virtual Unit Chain %d in place. "
- "Trying out-of-place\n", thisVUC);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Cannot fold Virtual Unit Chain %d "
+ "in place. Trying out-of-place\n", thisVUC);
/* We need to find a targetEUN to fold into. */
targetEUN = NFTL_findfreeblock(nftl, 1);
if (targetEUN == BLOCK_NIL) {
@@ -410,7 +411,8 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
and the Erase Unit into which we are supposed to be copying.
Go for it.
*/
- DEBUG(MTD_DEBUG_LEVEL1,"Folding chain %d into unit %d\n", thisVUC, targetEUN);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Folding chain %d into unit %d\n", thisVUC,
+ targetEUN);
for (block = 0; block < nftl->EraseSize / 512 ; block++) {
unsigned char movebuf[512];
int ret;
@@ -457,7 +459,7 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
has duplicate chains, we need to free one of the chains because it's not necessary any more.
*/
thisEUN = nftl->EUNtable[thisVUC];
- DEBUG(MTD_DEBUG_LEVEL1,"Want to erase\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Want to erase\n");
/* For each block in the old chain (except the targetEUN of course),
free it and make it available for future use */
@@ -570,7 +572,8 @@ static inline u16 NFTL_findwriteunit(struct NFTLrecord *nftl, unsigned block)
(writeEUN * nftl->EraseSize) + blockofs,
8, &retlen, (char *)&bci);
- DEBUG(MTD_DEBUG_LEVEL2, "Status of block %d in EUN %d is %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "Status of block %d in EUN %d"
+ " is %x\n",
block , writeEUN, le16_to_cpu(bci.Status));
status = bci.Status | bci.Status1;
@@ -623,7 +626,9 @@ static inline u16 NFTL_findwriteunit(struct NFTLrecord *nftl, unsigned block)
but they are reserved for when we're
desperate. Well, now we're desperate.
*/
- DEBUG(MTD_DEBUG_LEVEL1, "Using desperate==1 to find free EUN to accommodate write to VUC %d\n", thisVUC);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Using desperate==1 "
+ "to find free EUN to accommodate write"
+ " to VUC %d\n", thisVUC);
writeEUN = NFTL_findfreeblock(nftl, 1);
}
if (writeEUN == BLOCK_NIL) {
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index ac9e959..d97ad75 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -1122,7 +1122,7 @@ static int onenand_mlc_read_ops_nolock(struct mtd_info *mtd, loff_t from,
int ret = 0;
int writesize = this->writesize;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
__func__, (unsigned int) from, (int) len);
if (ops->mode == MTD_OOB_AUTO)
@@ -1226,7 +1226,7 @@ static int onenand_read_ops_nolock(struct mtd_info *mtd, loff_t from,
int ret = 0, boundary = 0;
int writesize = this->writesize;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
__func__, (unsigned int) from, (int) len);
if (ops->mode == MTD_OOB_AUTO)
@@ -1357,7 +1357,7 @@ static int onenand_read_oob_nolock(struct mtd_info *mtd, loff_t from,
from += ops->ooboffs;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
__func__, (unsigned int) from, (int) len);
/* Initialize return length value */
@@ -1576,7 +1576,7 @@ int onenand_bbt_read_oob(struct mtd_info *mtd, loff_t from,
size_t len = ops->ooblen;
u_char *buf = ops->oobbuf;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %zi\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %zi\n",
__func__, (unsigned int) from, len);
/* Initialize return value */
@@ -1750,7 +1750,7 @@ static int onenand_panic_write(struct mtd_info *mtd, loff_t to, size_t len,
/* Wait for any existing operation to clear */
onenand_panic_wait(mtd);
- DEBUG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
__func__, (unsigned int) to, (int) len);
/* Initialize retlen, in case of early exit */
@@ -1883,7 +1883,7 @@ static int onenand_write_ops_nolock(struct mtd_info *mtd, loff_t to,
u_char *oobbuf;
int ret = 0, cmd;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
__func__, (unsigned int) to, (int) len);
/* Initialize retlen, in case of early exit */
@@ -2078,7 +2078,7 @@ static int onenand_write_oob_nolock(struct mtd_info *mtd, loff_t to,
to += ops->ooboffs;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
__func__, (unsigned int) to, (int) len);
/* Initialize retlen, in case of early exit */
@@ -2489,7 +2489,7 @@ static int onenand_erase(struct mtd_info *mtd, struct erase_info *instr)
struct mtd_erase_region_info *region = NULL;
loff_t region_offset = 0;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: start=0x%012llx, len=%llu\n", __func__,
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: start=0x%012llx, len=%llu\n", __func__,
(unsigned long long) instr->addr, (unsigned long long) instr->len);
/* Do not allow erase past end of device */
@@ -2558,7 +2558,7 @@ static int onenand_erase(struct mtd_info *mtd, struct erase_info *instr)
*/
static void onenand_sync(struct mtd_info *mtd)
{
- DEBUG(MTD_DEBUG_LEVEL3, "%s: called\n", __func__);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: called\n", __func__);
/* Grab the lock and see if the device is available */
onenand_get_device(mtd, FL_SYNCING);
diff --git a/drivers/mtd/onenand/onenand_bbt.c b/drivers/mtd/onenand/onenand_bbt.c
index fc2c16a..f9294d7 100644
--- a/drivers/mtd/onenand/onenand_bbt.c
+++ b/drivers/mtd/onenand/onenand_bbt.c
@@ -153,8 +153,8 @@ static int onenand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt)
block = (int) (onenand_block(this, offs) << 1);
res = (bbm->bbt[block >> 3] >> (block & 0x06)) & 0x03;
- DEBUG(MTD_DEBUG_LEVEL2, "onenand_isbad_bbt: bbt info for offs 0x%08x: (block %d) 0x%02x\n",
- (unsigned int) offs, block >> 1, res);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "onenand_isbad_bbt: bbt info for offs 0x%08x:"
+ " (block %d) 0x%02x\n", (unsigned int) offs, block >> 1, res);
switch ((int) res) {
case 0x00: return 0;
diff --git a/drivers/mtd/ssfdc.c b/drivers/mtd/ssfdc.c
index 5cd1897..0c093ab 100644
--- a/drivers/mtd/ssfdc.c
+++ b/drivers/mtd/ssfdc.c
@@ -135,7 +135,7 @@ static int get_valid_cis_sector(struct mtd_info *mtd)
/* Found */
cis_sector = (int)(offset >> SECTOR_SHIFT);
} else {
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"SSFDC_RO: CIS/IDI sector not found"
" on %s (mtd%d)\n", mtd->name,
mtd->index);
@@ -221,7 +221,7 @@ static int get_logical_address(uint8_t *oob_buf)
block_address >>= 1;
if (get_parity(block_address, 10) != parity) {
- DEBUG(MTD_DEBUG_LEVEL0,
+ MTD_DBG(MTD_DEBUG_LEVEL0,
"SSFDC_RO: logical address field%d"
"parity error(0x%04X)\n", j+1,
block_address);
@@ -235,7 +235,7 @@ static int get_logical_address(uint8_t *oob_buf)
if (!ok)
block_address = -2;
- DEBUG(MTD_DEBUG_LEVEL3, "SSFDC_RO: get_logical_address() %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "SSFDC_RO: get_logical_address() %d\n",
block_address);
return block_address;
@@ -249,8 +249,8 @@ static int build_logical_block_map(struct ssfdcr_record *ssfdc)
int ret, block_address, phys_block;
struct mtd_info *mtd = ssfdc->mbd.mtd;
- DEBUG(MTD_DEBUG_LEVEL1, "SSFDC_RO: build_block_map() nblks=%d (%luK)\n",
- ssfdc->map_len,
+ MTD_DBG(MTD_DEBUG_LEVEL1, "SSFDC_RO: build_block_map() nblks=%d (%luK)"
+ "\n", ssfdc->map_len,
(unsigned long)ssfdc->map_len * ssfdc->erase_size / 1024);
/* Scan every physical block, skip CIS block */
@@ -262,7 +262,7 @@ static int build_logical_block_map(struct ssfdcr_record *ssfdc)
ret = read_raw_oob(mtd, offset, oob_buf);
if (ret < 0) {
- DEBUG(MTD_DEBUG_LEVEL0,
+ MTD_DBG(MTD_DEBUG_LEVEL0,
"SSFDC_RO: mtd read_oob() failed at %lu\n",
offset);
return -1;
@@ -279,7 +279,7 @@ static int build_logical_block_map(struct ssfdcr_record *ssfdc)
ssfdc->logic_block_map[block_address] =
(unsigned short)phys_block;
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"SSFDC_RO: build_block_map() phys_block=%d,"
"logic_block_addr=%d, zone=%d\n",
phys_block, block_address, zone_index);
@@ -319,7 +319,7 @@ static void ssfdcr_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
ssfdc->erase_size = mtd->erasesize;
ssfdc->map_len = (u32)mtd->size / mtd->erasesize;
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"SSFDC_RO: cis_block=%d,erase_size=%d,map_len=%d,n_zones=%d\n",
ssfdc->cis_block, ssfdc->erase_size, ssfdc->map_len,
DIV_ROUND_UP(ssfdc->map_len, MAX_PHYS_BLK_PER_ZONE));
@@ -331,8 +331,8 @@ static void ssfdcr_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
ssfdc->cylinders = (unsigned short)(((u32)mtd->size >> SECTOR_SHIFT) /
((long)ssfdc->sectors * (long)ssfdc->heads));
- DEBUG(MTD_DEBUG_LEVEL1, "SSFDC_RO: using C:%d H:%d S:%d == %ld sects\n",
- ssfdc->cylinders, ssfdc->heads , ssfdc->sectors,
+ MTD_DBG(MTD_DEBUG_LEVEL1, "SSFDC_RO: using C:%d H:%d S:%d == %ld sects"
+ "\n", ssfdc->cylinders, ssfdc->heads , ssfdc->sectors,
(long)ssfdc->cylinders * (long)ssfdc->heads *
(long)ssfdc->sectors);
@@ -371,7 +371,7 @@ static void ssfdcr_remove_dev(struct mtd_blktrans_dev *dev)
{
struct ssfdcr_record *ssfdc = (struct ssfdcr_record *)dev;
- DEBUG(MTD_DEBUG_LEVEL1, "SSFDC_RO: remove_dev (i=%d)\n", dev->devnum);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "SSFDC_RO: remove_dev (i=%d)\n", dev->devnum);
del_mtd_blktrans_dev(dev);
kfree(ssfdc->logic_block_map);
@@ -387,7 +387,7 @@ static int ssfdcr_readsect(struct mtd_blktrans_dev *dev,
offset = (int)(logic_sect_no % sectors_per_block);
block_address = (int)(logic_sect_no / sectors_per_block);
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"SSFDC_RO: ssfdcr_readsect(%lu) sec_per_blk=%d, ofst=%d,"
" block_addr=%d\n", logic_sect_no, sectors_per_block, offset,
block_address);
@@ -397,7 +397,7 @@ static int ssfdcr_readsect(struct mtd_blktrans_dev *dev,
block_address = ssfdc->logic_block_map[block_address];
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"SSFDC_RO: ssfdcr_readsect() phys_block_addr=%d\n",
block_address);
@@ -407,7 +407,7 @@ static int ssfdcr_readsect(struct mtd_blktrans_dev *dev,
sect_no = (unsigned long)block_address * sectors_per_block +
offset;
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"SSFDC_RO: ssfdcr_readsect() phys_sect_no=%lu\n",
sect_no);
@@ -424,8 +424,8 @@ static int ssfdcr_getgeo(struct mtd_blktrans_dev *dev, struct hd_geometry *geo)
{
struct ssfdcr_record *ssfdc = (struct ssfdcr_record *)dev;
- DEBUG(MTD_DEBUG_LEVEL1, "SSFDC_RO: ssfdcr_getgeo() C=%d, H=%d, S=%d\n",
- ssfdc->cylinders, ssfdc->heads, ssfdc->sectors);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "SSFDC_RO: ssfdcr_getgeo() C=%d, H=%d, S=%d\n"
+ , ssfdc->cylinders, ssfdc->heads, ssfdc->sectors);
geo->heads = ssfdc->heads;
geo->sectors = ssfdc->sectors;
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 2541fb8..9c7e440 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -364,13 +364,13 @@ void mtd_erase_callback(struct erase_info *instr);
#define MTD_DEBUG_LEVEL3 (3) /* Noisy */
#ifdef CONFIG_MTD_DEBUG
-#define DEBUG(n, args...) \
+#define MTD_DBG(n, args...) \
do { \
if (n <= CONFIG_MTD_DEBUG_VERBOSE) \
printk(KERN_INFO args); \
} while(0)
#else /* CONFIG_MTD_DEBUG */
-#define DEBUG(n, args...) \
+#define MTD_DBG(n, args...) \
do { \
if (0) \
printk(KERN_INFO args); \
--
1.7.0.4
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [PATCH] mtd: Replace DEBUG with MTD_DBG
@ 2011-08-26 5:16 ` Tanmay Upadhyay
0 siblings, 0 replies; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-08-26 5:16 UTC (permalink / raw)
To: linux-arm-kernel
Defining macro 'DEBUG' for debug prints conflicts with other
subsystem where defining 'DEBUG' means enable debug code including
debug prints and others. So, replaced DEBUG with MTD_DBG for MTD
Signed-off-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
---
drivers/mtd/chips/cfi_cmdset_0002.c | 24 +++++++++---------
drivers/mtd/chips/fwh_lock.h | 2 +-
drivers/mtd/chips/jedec_probe.c | 29 +++++++++++----------
drivers/mtd/devices/doc2000.c | 8 +++---
drivers/mtd/devices/doc2001.c | 4 +-
drivers/mtd/devices/doc2001plus.c | 4 +-
drivers/mtd/devices/m25p80.c | 20 +++++++-------
drivers/mtd/devices/mtd_dataflash.c | 44 ++++++++++++++++----------------
drivers/mtd/devices/sst25l.c | 4 +-
drivers/mtd/ftl.c | 41 ++++++++++++++++---------------
drivers/mtd/inftlcore.c | 41 ++++++++++++++++---------------
drivers/mtd/inftlmount.c | 12 ++++----
drivers/mtd/mtdblock.c | 18 +++++++-------
drivers/mtd/mtdchar.c | 10 ++++----
drivers/mtd/mtdcore.c | 2 +-
drivers/mtd/mtdsuper.c | 21 ++++++++-------
drivers/mtd/nand/mxc_nand.c | 12 ++++----
drivers/mtd/nand/nand_base.c | 46 +++++++++++++++++-----------------
drivers/mtd/nand/nand_bbt.c | 4 +-
drivers/mtd/nand/nand_bch.c | 2 +-
drivers/mtd/nand/omap2.c | 8 +++---
drivers/mtd/nand/rtc_from4.c | 3 +-
drivers/mtd/nftlcore.c | 33 ++++++++++++++----------
drivers/mtd/onenand/onenand_base.c | 18 +++++++-------
drivers/mtd/onenand/onenand_bbt.c | 4 +-
drivers/mtd/ssfdc.c | 32 ++++++++++++------------
include/linux/mtd/mtd.h | 4 +-
27 files changed, 230 insertions(+), 220 deletions(-)
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index 23175ed..fafb6af 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -145,7 +145,7 @@ static void fixup_amd_bootblock(struct mtd_info *mtd)
if (((major << 8) | minor) < 0x3131) {
/* CFI version 1.0 => don't trust bootloc */
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"%s: JEDEC Vendor ID is 0x%02X Device ID is 0x%02X\n",
map->name, cfi->mfr, cfi->id);
@@ -166,7 +166,7 @@ static void fixup_amd_bootblock(struct mtd_info *mtd)
* the 8-bit device ID.
*/
(cfi->mfr == CFI_MFR_MACRONIX)) {
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"%s: Macronix MX29LV400C with bottom boot block"
" detected\n", map->name);
extp->TopBottom = 2; /* bottom boot */
@@ -178,7 +178,7 @@ static void fixup_amd_bootblock(struct mtd_info *mtd)
extp->TopBottom = 2; /* bottom boot */
}
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"%s: AMD CFI PRI V%c.%c has no boot block field;"
" deduced %s from Device ID\n", map->name, major, minor,
extp->TopBottom == 2 ? "bottom" : "top");
@@ -191,7 +191,7 @@ static void fixup_use_write_buffers(struct mtd_info *mtd)
struct map_info *map = mtd->priv;
struct cfi_private *cfi = map->fldrv_priv;
if (cfi->cfiq->BufWriteTimeoutTyp) {
- DEBUG(MTD_DEBUG_LEVEL1, "Using buffer write method\n" );
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Using buffer write method\n");
mtd->write = cfi_amdstd_write_buffers;
}
}
@@ -443,7 +443,7 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary)
mtd->writesize = 1;
mtd->writebufsize = cfi_interleave(cfi) << cfi->cfiq->MaxBufWriteSize;
- DEBUG(MTD_DEBUG_LEVEL3, "MTD %s(): write buffer size %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): write buffer size %d\n",
__func__, mtd->writebufsize);
mtd->reboot_notifier.notifier_call = cfi_amdstd_reboot;
@@ -1163,7 +1163,7 @@ static int __xipram do_write_oneword(struct map_info *map, struct flchip *chip,
return ret;
}
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): WRITE 0x%.8lx(0x%.8lx)\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): WRITE 0x%.8lx(0x%.8lx)\n",
__func__, adr, datum.x[0] );
/*
@@ -1174,7 +1174,7 @@ static int __xipram do_write_oneword(struct map_info *map, struct flchip *chip,
*/
oldd = map_read(map, adr);
if (map_word_equal(map, oldd, datum)) {
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): NOP\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): NOP\n",
__func__);
goto op_done;
}
@@ -1400,7 +1400,7 @@ static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip,
datum = map_word_load(map, buf);
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): WRITE 0x%.8lx(0x%.8lx)\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): WRITE 0x%.8lx(0x%.8lx)\n",
__func__, adr, datum.x[0] );
XIP_INVAL_CACHED_RANGE(map, adr, len);
@@ -1587,7 +1587,7 @@ static int __xipram do_erase_chip(struct map_info *map, struct flchip *chip)
return ret;
}
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): ERASE 0x%.8lx\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): ERASE 0x%.8lx\n",
__func__, chip->start );
XIP_INVAL_CACHED_RANGE(map, adr, map->size);
@@ -1675,7 +1675,7 @@ static int __xipram do_erase_oneblock(struct map_info *map, struct flchip *chip,
return ret;
}
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): ERASE 0x%.8lx\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): ERASE 0x%.8lx\n",
__func__, adr );
XIP_INVAL_CACHED_RANGE(map, adr, len);
@@ -1801,7 +1801,7 @@ static int do_atmel_lock(struct map_info *map, struct flchip *chip,
goto out_unlock;
chip->state = FL_LOCKING;
- DEBUG(MTD_DEBUG_LEVEL3, "MTD %s(): LOCK 0x%08lx len %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): LOCK 0x%08lx len %d\n",
__func__, adr, len);
cfi_send_gen_cmd(0xAA, cfi->addr_unlock1, chip->start, map, cfi,
@@ -1837,7 +1837,7 @@ static int do_atmel_unlock(struct map_info *map, struct flchip *chip,
goto out_unlock;
chip->state = FL_UNLOCKING;
- DEBUG(MTD_DEBUG_LEVEL3, "MTD %s(): LOCK 0x%08lx len %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): LOCK 0x%08lx len %d\n",
__func__, adr, len);
cfi_send_gen_cmd(0xAA, cfi->addr_unlock1, chip->start, map, cfi,
diff --git a/drivers/mtd/chips/fwh_lock.h b/drivers/mtd/chips/fwh_lock.h
index 5e3cc80..af8e3df 100644
--- a/drivers/mtd/chips/fwh_lock.h
+++ b/drivers/mtd/chips/fwh_lock.h
@@ -34,7 +34,7 @@ static int fwh_xxlock_oneblock(struct map_info *map, struct flchip *chip,
/* Refuse the operation if the we cannot look behind the chip */
if (chip->start < 0x400000) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): chip->start: %lx wanted >= 0x400000\n",
__func__, chip->start );
return -EIO;
diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c
index ea832ea..c1af256 100644
--- a/drivers/mtd/chips/jedec_probe.c
+++ b/drivers/mtd/chips/jedec_probe.c
@@ -1917,7 +1917,7 @@ static void jedec_reset(u32 base, struct map_info *map, struct cfi_private *cfi)
* as they will ignore the writes and dont care what address
* the F0 is written to */
if (cfi->addr_unlock1) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"reset unlock called %x %x \n",
cfi->addr_unlock1,cfi->addr_unlock2);
cfi_send_gen_cmd(0xaa, cfi->addr_unlock1, base, map, cfi, cfi->device_type, NULL);
@@ -1941,8 +1941,9 @@ static int cfi_jedec_setup(struct map_info *map, struct cfi_private *cfi, int in
uint8_t uaddr;
if (!(jedec_table[index].devtypes & cfi->device_type)) {
- DEBUG(MTD_DEBUG_LEVEL1, "Rejecting potential %s with incompatible %d-bit device type\n",
- jedec_table[index].name, 4 * (1<<cfi->device_type));
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Rejecting potential %s with "
+ "incompatible %d-bit device type\n",
+ jedec_table[index].name, 4 * (1<<cfi->device_type));
return 0;
}
@@ -2021,7 +2022,7 @@ static inline int jedec_match( uint32_t base,
* there aren't.
*/
if (finfo->dev_id > 0xff) {
- DEBUG( MTD_DEBUG_LEVEL3, "%s(): ID is not 8bit\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s(): ID is not 8bit\n",
__func__);
goto match_done;
}
@@ -2045,11 +2046,11 @@ static inline int jedec_match( uint32_t base,
}
/* the part size must fit in the memory window */
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): Check fit 0x%.8x + 0x%.8x = 0x%.8x\n",
__func__, base, 1 << finfo->dev_size, base + (1 << finfo->dev_size) );
if ( base + cfi_interleave(cfi) * ( 1 << finfo->dev_size ) > map->size ) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): 0x%.4x 0x%.4x %dKiB doesn't fit\n",
__func__, finfo->mfr_id, finfo->dev_id,
1 << finfo->dev_size );
@@ -2061,12 +2062,12 @@ static inline int jedec_match( uint32_t base,
uaddr = finfo->uaddr;
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): check unlock addrs 0x%.4x 0x%.4x\n",
- __func__, cfi->addr_unlock1, cfi->addr_unlock2 );
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): check unlock addrs 0x%.4x 0x%.4x"
+ "\n", __func__, cfi->addr_unlock1, cfi->addr_unlock2);
if ( MTD_UADDR_UNNECESSARY != uaddr && MTD_UADDR_DONT_CARE != uaddr
&& ( unlock_addrs[uaddr].addr1 / cfi->device_type != cfi->addr_unlock1 ||
unlock_addrs[uaddr].addr2 / cfi->device_type != cfi->addr_unlock2 ) ) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): 0x%.4x 0x%.4x did not match\n",
__func__,
unlock_addrs[uaddr].addr1,
@@ -2083,14 +2084,14 @@ static inline int jedec_match( uint32_t base,
* FIXME - write a driver that takes all of the chip info as
* module parameters, doesn't probe but forces a load.
*/
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): check ID's disappear when not in ID mode\n",
__func__ );
jedec_reset( base, map, cfi );
mfr = jedec_read_mfr( map, base, cfi );
id = jedec_read_id( map, base, cfi );
if ( mfr == cfi->mfr && id == cfi->id ) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): ID 0x%.2x:0x%.2x did not change after reset:\n"
"You might need to manually specify JEDEC parameters.\n",
__func__, cfi->mfr, cfi->id );
@@ -2104,7 +2105,7 @@ static inline int jedec_match( uint32_t base,
* Put the device back in ID mode - only need to do this if we
* were truly frobbing a real device.
*/
- DEBUG( MTD_DEBUG_LEVEL3, "MTD %s(): return to ID mode\n", __func__ );
+ MTD_DBG(MTD_DEBUG_LEVEL3, "MTD %s(): return to ID mode\n", __func__);
if (cfi->addr_unlock1) {
cfi_send_gen_cmd(0xaa, cfi->addr_unlock1, base, map, cfi, cfi->device_type, NULL);
cfi_send_gen_cmd(0x55, cfi->addr_unlock2, base, map, cfi, cfi->device_type, NULL);
@@ -2167,12 +2168,12 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
cfi->mfr = jedec_read_mfr(map, base, cfi);
cfi->id = jedec_read_id(map, base, cfi);
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"Search for id:(%02x %02x) interleave(%d) type(%d)\n",
cfi->mfr, cfi->id, cfi_interleave(cfi), cfi->device_type);
for (i = 0; i < ARRAY_SIZE(jedec_table); i++) {
if ( jedec_match( base, map, cfi, &jedec_table[i] ) ) {
- DEBUG( MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"MTD %s(): matched device 0x%x,0x%x unlock_addrs: 0x%.4x 0x%.4x\n",
__func__, cfi->mfr, cfi->id,
cfi->addr_unlock1, cfi->addr_unlock2 );
diff --git a/drivers/mtd/devices/doc2000.c b/drivers/mtd/devices/doc2000.c
index f7fbf60..989f672 100644
--- a/drivers/mtd/devices/doc2000.c
+++ b/drivers/mtd/devices/doc2000.c
@@ -82,7 +82,7 @@ static int _DoC_WaitReady(struct DiskOnChip *doc)
void __iomem *docptr = doc->virtadr;
unsigned long timeo = jiffies + (HZ * 10);
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"_DoC_WaitReady called for out-of-line wait\n");
/* Out-of-line routine to wait for chip response */
@@ -92,7 +92,7 @@ static int _DoC_WaitReady(struct DiskOnChip *doc)
DoC_Delay(doc, 2);
if (time_after(jiffies, timeo)) {
- DEBUG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
+ MTD_DBG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out\n");
return -EIO;
}
udelay(1);
@@ -323,7 +323,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip)
/* Reset the chip */
if (DoC_Command(doc, NAND_CMD_RESET, CDSN_CTRL_WP)) {
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"DoC_Command (reset) for %d,%d returned true\n",
floor, chip);
return 0;
@@ -332,7 +332,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip)
/* Read the NAND chip ID: 1. Send ReadID command */
if (DoC_Command(doc, NAND_CMD_READID, CDSN_CTRL_WP)) {
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"DoC_Command (ReadID) for %d,%d returned true\n",
floor, chip);
return 0;
diff --git a/drivers/mtd/devices/doc2001.c b/drivers/mtd/devices/doc2001.c
index 241192f..c334997 100644
--- a/drivers/mtd/devices/doc2001.c
+++ b/drivers/mtd/devices/doc2001.c
@@ -55,7 +55,7 @@ static int _DoC_WaitReady(void __iomem * docptr)
{
unsigned short c = 0xffff;
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"_DoC_WaitReady called for out-of-line wait\n");
/* Out-of-line routine to wait for chip response */
@@ -63,7 +63,7 @@ static int _DoC_WaitReady(void __iomem * docptr)
;
if (c == 0)
- DEBUG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
+ MTD_DBG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
return (c == 0);
}
diff --git a/drivers/mtd/devices/doc2001plus.c b/drivers/mtd/devices/doc2001plus.c
index 09ae0ad..05bb0e0 100644
--- a/drivers/mtd/devices/doc2001plus.c
+++ b/drivers/mtd/devices/doc2001plus.c
@@ -61,7 +61,7 @@ static int _DoC_WaitReady(void __iomem * docptr)
{
unsigned int c = 0xffff;
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"_DoC_WaitReady called for out-of-line wait\n");
/* Out-of-line routine to wait for chip response */
@@ -69,7 +69,7 @@ static int _DoC_WaitReady(void __iomem * docptr)
;
if (c == 0)
- DEBUG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
+ MTD_DBG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n");
return (c == 0);
}
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 35180e4..0b592fb 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -209,7 +209,7 @@ static int wait_till_ready(struct m25p *flash)
*/
static int erase_chip(struct m25p *flash)
{
- DEBUG(MTD_DEBUG_LEVEL3, "%s: %s %lldKiB\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: %s %lldKiB\n",
dev_name(&flash->spi->dev), __func__,
(long long)(flash->mtd.size >> 10));
@@ -250,7 +250,7 @@ static int m25p_cmdsz(struct m25p *flash)
*/
static int erase_sector(struct m25p *flash, u32 offset)
{
- DEBUG(MTD_DEBUG_LEVEL3, "%s: %s %dKiB at 0x%08x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: %s %dKiB at 0x%08x\n",
dev_name(&flash->spi->dev), __func__,
flash->mtd.erasesize / 1024, offset);
@@ -286,7 +286,7 @@ static int m25p80_erase(struct mtd_info *mtd, struct erase_info *instr)
u32 addr,len;
uint32_t rem;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%llx, len %lld\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%llx, len %lld\n",
dev_name(&flash->spi->dev), __func__, "at",
(long long)instr->addr, (long long)instr->len);
@@ -348,7 +348,7 @@ static int m25p80_read(struct mtd_info *mtd, loff_t from, size_t len,
struct spi_transfer t[2];
struct spi_message m;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
dev_name(&flash->spi->dev), __func__, "from",
(u32)from, len);
@@ -417,7 +417,7 @@ static int m25p80_write(struct mtd_info *mtd, loff_t to, size_t len,
struct spi_transfer t[2];
struct spi_message m;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
dev_name(&flash->spi->dev), __func__, "to",
(u32)to, len);
@@ -510,7 +510,7 @@ static int sst_write(struct mtd_info *mtd, loff_t to, size_t len,
size_t actual;
int cmd_sz, ret;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n",
dev_name(&flash->spi->dev), __func__, "to",
(u32)to, len);
@@ -788,7 +788,7 @@ static const struct spi_device_id *__devinit jedec_probe(struct spi_device *spi)
*/
tmp = spi_write_then_read(spi, &code, 1, id, 5);
if (tmp < 0) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
dev_name(&spi->dev), tmp);
return ERR_PTR(tmp);
}
@@ -945,7 +945,7 @@ static int __devinit m25p_probe(struct spi_device *spi)
dev_info(&spi->dev, "%s (%lld Kbytes)\n", id->name,
(long long)flash->mtd.size >> 10);
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"mtd .name = %s, .size = 0x%llx (%lldMiB) "
".erasesize = 0x%.8x (%uKiB) .numeraseregions = %d\n",
flash->mtd.name,
@@ -955,7 +955,7 @@ static int __devinit m25p_probe(struct spi_device *spi)
if (flash->mtd.numeraseregions)
for (i = 0; i < flash->mtd.numeraseregions; i++)
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"mtd.eraseregions[%d] = { .offset = 0x%llx, "
".erasesize = 0x%.8x (%uKiB), "
".numblocks = %d }\n",
@@ -990,7 +990,7 @@ static int __devinit m25p_probe(struct spi_device *spi)
if (nr_parts > 0) {
for (i = 0; i < nr_parts; i++) {
- DEBUG(MTD_DEBUG_LEVEL2, "partitions[%d] = "
+ MTD_DBG(MTD_DEBUG_LEVEL2, "partitions[%d] = "
"{.name = %s, .offset = 0x%llx, "
".size = 0x%llx (%lldKiB) }\n",
i, parts[i].name,
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index 13749d4..e86e1b4 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -122,7 +122,7 @@ static int dataflash_waitready(struct spi_device *spi)
for (;;) {
status = dataflash_status(spi);
if (status < 0) {
- DEBUG(MTD_DEBUG_LEVEL1, "%s: status %d?\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: status %d?\n",
dev_name(&spi->dev), status);
status = 0;
}
@@ -149,7 +149,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
uint8_t *command;
uint32_t rem;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: erase addr=0x%llx len 0x%llx\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: erase addr=0x%llx len 0x%llx\n",
dev_name(&spi->dev), (long long)instr->addr,
(long long)instr->len);
@@ -187,7 +187,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
command[2] = (uint8_t)(pageaddr >> 8);
command[3] = 0;
- DEBUG(MTD_DEBUG_LEVEL3, "ERASE %s: (%x) %x %x %x [%i]\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "ERASE %s: (%x) %x %x %x [%i]\n",
do_block ? "block" : "page",
command[0], command[1], command[2], command[3],
pageaddr);
@@ -238,7 +238,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
uint8_t *command;
int status;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: read 0x%x..0x%x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: read 0x%x..0x%x\n",
dev_name(&priv->spi->dev), (unsigned)from, (unsigned)(from + len));
*retlen = 0;
@@ -255,7 +255,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
command = priv->command;
- DEBUG(MTD_DEBUG_LEVEL3, "READ: (%x) %x %x %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "READ: (%x) %x %x %x\n",
command[0], command[1], command[2], command[3]);
spi_message_init(&msg);
@@ -287,7 +287,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
*retlen = msg.actual_length - 8;
status = 0;
} else
- DEBUG(MTD_DEBUG_LEVEL1, "%s: read %x..%x --> %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: read %x..%x --> %d\n",
dev_name(&priv->spi->dev),
(unsigned)from, (unsigned)(from + len),
status);
@@ -314,7 +314,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
int status = -EINVAL;
uint8_t *command;
- DEBUG(MTD_DEBUG_LEVEL2, "%s: write 0x%x..0x%x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "%s: write 0x%x..0x%x\n",
dev_name(&spi->dev), (unsigned)to, (unsigned)(to + len));
*retlen = 0;
@@ -340,7 +340,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
mutex_lock(&priv->lock);
while (remaining > 0) {
- DEBUG(MTD_DEBUG_LEVEL3, "write @ %i:%i len=%i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "write @ %i:%i len=%i\n",
pageaddr, offset, writelen);
/* REVISIT:
@@ -368,13 +368,13 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
command[2] = (addr & 0x0000FF00) >> 8;
command[3] = 0;
- DEBUG(MTD_DEBUG_LEVEL3, "TRANSFER: (%x) %x %x %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "TRANSFER: (%x) %x %x %x\n",
command[0], command[1], command[2], command[3]);
status = spi_sync(spi, &msg);
if (status < 0)
- DEBUG(MTD_DEBUG_LEVEL1, "%s: xfer %u -> %d \n",
- dev_name(&spi->dev), addr, status);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: xfer %u -> %d \n"
+ , dev_name(&spi->dev), addr, status);
(void) dataflash_waitready(priv->spi);
}
@@ -386,7 +386,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
command[2] = (addr & 0x0000FF00) >> 8;
command[3] = (addr & 0x000000FF);
- DEBUG(MTD_DEBUG_LEVEL3, "PROGRAM: (%x) %x %x %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "PROGRAM: (%x) %x %x %x\n",
command[0], command[1], command[2], command[3]);
x[1].tx_buf = writebuf;
@@ -395,7 +395,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
status = spi_sync(spi, &msg);
spi_transfer_del(x + 1);
if (status < 0)
- DEBUG(MTD_DEBUG_LEVEL1, "%s: pgm %u/%u -> %d \n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: pgm %u/%u -> %d \n",
dev_name(&spi->dev), addr, writelen, status);
(void) dataflash_waitready(priv->spi);
@@ -410,12 +410,12 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
command[2] = (addr & 0x0000FF00) >> 8;
command[3] = 0;
- DEBUG(MTD_DEBUG_LEVEL3, "COMPARE: (%x) %x %x %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "COMPARE: (%x) %x %x %x\n",
command[0], command[1], command[2], command[3]);
status = spi_sync(spi, &msg);
if (status < 0)
- DEBUG(MTD_DEBUG_LEVEL1, "%s: compare %u -> %d \n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: compare %u -> %d \n",
dev_name(&spi->dev), addr, status);
status = dataflash_waitready(priv->spi);
@@ -787,7 +787,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi)
*/
tmp = spi_write_then_read(spi, &code, 1, id, 3);
if (tmp < 0) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n",
dev_name(&spi->dev), tmp);
return ERR_PTR(tmp);
}
@@ -804,7 +804,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi)
tmp < ARRAY_SIZE(dataflash_data);
tmp++, info++) {
if (info->jedec_id == jedec) {
- DEBUG(MTD_DEBUG_LEVEL1, "%s: OTP, sector protect%s\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: OTP, sector protect%s\n",
dev_name(&spi->dev),
(info->flags & SUP_POW2PS)
? ", binary pagesize" : ""
@@ -812,7 +812,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi)
if (info->flags & SUP_POW2PS) {
status = dataflash_status(spi);
if (status < 0) {
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"%s: status error %d\n",
dev_name(&spi->dev), status);
return ERR_PTR(status);
@@ -878,7 +878,7 @@ static int __devinit dataflash_probe(struct spi_device *spi)
*/
status = dataflash_status(spi);
if (status <= 0 || status == 0xff) {
- DEBUG(MTD_DEBUG_LEVEL1, "%s: status error %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: status error %d\n",
dev_name(&spi->dev), status);
if (status == 0 || status == 0xff)
status = -ENODEV;
@@ -914,13 +914,13 @@ static int __devinit dataflash_probe(struct spi_device *spi)
break;
/* obsolete AT45DB1282 not (yet?) supported */
default:
- DEBUG(MTD_DEBUG_LEVEL1, "%s: unsupported device (%x)\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: unsupported device (%x)\n",
dev_name(&spi->dev), status & 0x3c);
status = -ENODEV;
}
if (status < 0)
- DEBUG(MTD_DEBUG_LEVEL1, "%s: add_dataflash --> %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: add_dataflash --> %d\n",
dev_name(&spi->dev), status);
return status;
@@ -931,7 +931,7 @@ static int __devexit dataflash_remove(struct spi_device *spi)
struct dataflash *flash = dev_get_drvdata(&spi->dev);
int status;
- DEBUG(MTD_DEBUG_LEVEL1, "%s: remove\n", dev_name(&spi->dev));
+ MTD_DBG(MTD_DEBUG_LEVEL1, "%s: remove\n", dev_name(&spi->dev));
status = mtd_device_unregister(&flash->mtd);
if (status == 0) {
diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c
index 83e80c6..b085bf3 100644
--- a/drivers/mtd/devices/sst25l.c
+++ b/drivers/mtd/devices/sst25l.c
@@ -414,7 +414,7 @@ static int __devinit sst25l_probe(struct spi_device *spi)
dev_info(&spi->dev, "%s (%lld KiB)\n", flash_info->name,
(long long)flash->mtd.size >> 10);
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"mtd .name = %s, .size = 0x%llx (%lldMiB) "
".erasesize = 0x%.8x (%uKiB) .numeraseregions = %d\n",
flash->mtd.name,
@@ -438,7 +438,7 @@ static int __devinit sst25l_probe(struct spi_device *spi)
if (nr_parts > 0) {
for (i = 0; i < nr_parts; i++) {
- DEBUG(MTD_DEBUG_LEVEL2, "partitions[%d] = "
+ MTD_DBG(MTD_DEBUG_LEVEL2, "partitions[%d] = "
"{.name = %s, .offset = 0x%llx, "
".size = 0x%llx (%lldKiB) }\n",
i, parts[i].name,
diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index 037b399..640b0ce 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -339,7 +339,7 @@ static int erase_xfer(partition_t *part,
struct erase_info *erase;
xfer = &part->XferInfo[xfernum];
- DEBUG(1, "ftl_cs: erasing xfer unit at 0x%x\n", xfer->Offset);
+ MTD_DBG(1, "ftl_cs: erasing xfer unit at 0x%x\n", xfer->Offset);
xfer->state = XFER_ERASING;
/* Is there a free erase slot? Always in MTD. */
@@ -415,7 +415,7 @@ static int prepare_xfer(partition_t *part, int i)
xfer = &part->XferInfo[i];
xfer->state = XFER_FAILED;
- DEBUG(1, "ftl_cs: preparing xfer unit at 0x%x\n", xfer->Offset);
+ MTD_DBG(1, "ftl_cs: preparing xfer unit at 0x%x\n", xfer->Offset);
/* Write the transfer unit header */
header = part->header;
@@ -476,7 +476,7 @@ static int copy_erase_unit(partition_t *part, uint16_t srcunit,
eun = &part->EUNInfo[srcunit];
xfer = &part->XferInfo[xferunit];
- DEBUG(2, "ftl_cs: copying block 0x%x to 0x%x\n",
+ MTD_DBG(2, "ftl_cs: copying block 0x%x to 0x%x\n",
eun->Offset, xfer->Offset);
@@ -609,8 +609,8 @@ static int reclaim_block(partition_t *part)
uint32_t best;
int queued, ret;
- DEBUG(0, "ftl_cs: reclaiming space...\n");
- DEBUG(3, "NumTransferUnits == %x\n", part->header.NumTransferUnits);
+ MTD_DBG(0, "ftl_cs: reclaiming space...\n");
+ MTD_DBG(3, "NumTransferUnits == %x\n", part->header.NumTransferUnits);
/* Pick the least erased transfer unit */
best = 0xffffffff; xfer = 0xffff;
do {
@@ -618,35 +618,36 @@ static int reclaim_block(partition_t *part)
for (i = 0; i < part->header.NumTransferUnits; i++) {
int n=0;
if (part->XferInfo[i].state == XFER_UNKNOWN) {
- DEBUG(3,"XferInfo[%d].state == XFER_UNKNOWN\n",i);
+ MTD_DBG(3, "XferInfo[%d].state == XFER_UNKNOWN\n", i);
n=1;
erase_xfer(part, i);
}
if (part->XferInfo[i].state == XFER_ERASING) {
- DEBUG(3,"XferInfo[%d].state == XFER_ERASING\n",i);
+ MTD_DBG(3, "XferInfo[%d].state == XFER_ERASING\n", i);
n=1;
queued = 1;
}
else if (part->XferInfo[i].state == XFER_ERASED) {
- DEBUG(3,"XferInfo[%d].state == XFER_ERASED\n",i);
+ MTD_DBG(3, "XferInfo[%d].state == XFER_ERASED\n", i);
n=1;
prepare_xfer(part, i);
}
if (part->XferInfo[i].state == XFER_PREPARED) {
- DEBUG(3,"XferInfo[%d].state == XFER_PREPARED\n",i);
+ MTD_DBG(3, "XferInfo[%d].state == XFER_PREPARED\n", i);
n=1;
if (part->XferInfo[i].EraseCount <= best) {
best = part->XferInfo[i].EraseCount;
xfer = i;
}
}
- if (!n)
- DEBUG(3,"XferInfo[%d].state == %x\n",i, part->XferInfo[i].state);
+ if (!n)
+ MTD_DBG(3, "XferInfo[%d].state == %x\n", i,
+ part->XferInfo[i].state);
}
if (xfer == 0xffff) {
if (queued) {
- DEBUG(1, "ftl_cs: waiting for transfer "
+ MTD_DBG(1, "ftl_cs: waiting for transfer "
"unit to be prepared...\n");
if (part->mbd.mtd->sync)
part->mbd.mtd->sync(part->mbd.mtd);
@@ -656,7 +657,7 @@ static int reclaim_block(partition_t *part)
printk(KERN_NOTICE "ftl_cs: reclaim failed: no "
"suitable transfer units!\n");
else
- DEBUG(1, "ftl_cs: reclaim failed: no "
+ MTD_DBG(1, "ftl_cs: reclaim failed: no "
"suitable transfer units!\n");
return -EIO;
@@ -666,7 +667,7 @@ static int reclaim_block(partition_t *part)
eun = 0;
if ((jiffies % shuffle_freq) == 0) {
- DEBUG(1, "ftl_cs: recycling freshest block...\n");
+ MTD_DBG(1, "ftl_cs: recycling freshest block...\n");
best = 0xffffffff;
for (i = 0; i < part->DataUnits; i++)
if (part->EUNInfo[i].EraseCount <= best) {
@@ -686,7 +687,7 @@ static int reclaim_block(partition_t *part)
printk(KERN_NOTICE "ftl_cs: reclaim failed: "
"no free blocks!\n");
else
- DEBUG(1,"ftl_cs: reclaim failed: "
+ MTD_DBG(1, "ftl_cs: reclaim failed: "
"no free blocks!\n");
return -EIO;
@@ -771,7 +772,7 @@ static uint32_t find_free(partition_t *part)
printk(KERN_NOTICE "ftl_cs: bad free list!\n");
return 0;
}
- DEBUG(2, "ftl_cs: found free block at %d in %d\n", blk, eun);
+ MTD_DBG(2, "ftl_cs: found free block@%d in %d\n", blk, eun);
return blk;
} /* find_free */
@@ -791,7 +792,7 @@ static int ftl_read(partition_t *part, caddr_t buffer,
int ret;
size_t offset, retlen;
- DEBUG(2, "ftl_cs: ftl_read(0x%p, 0x%lx, %ld)\n",
+ MTD_DBG(2, "ftl_cs: ftl_read(0x%p, 0x%lx, %ld)\n",
part, sector, nblocks);
if (!(part->state & FTL_FORMATTED)) {
printk(KERN_NOTICE "ftl_cs: bad partition\n");
@@ -840,7 +841,7 @@ static int set_bam_entry(partition_t *part, uint32_t log_addr,
int ret;
size_t retlen, offset;
- DEBUG(2, "ftl_cs: set_bam_entry(0x%p, 0x%x, 0x%x)\n",
+ MTD_DBG(2, "ftl_cs: set_bam_entry(0x%p, 0x%x, 0x%x)\n",
part, log_addr, virt_addr);
bsize = 1 << part->header.EraseUnitSize;
eun = log_addr / bsize;
@@ -905,7 +906,7 @@ static int ftl_write(partition_t *part, caddr_t buffer,
int ret;
size_t retlen, offset;
- DEBUG(2, "ftl_cs: ftl_write(0x%p, %ld, %ld)\n",
+ MTD_DBG(2, "ftl_cs: ftl_write(0x%p, %ld, %ld)\n",
part, sector, nblocks);
if (!(part->state & FTL_FORMATTED)) {
printk(KERN_NOTICE "ftl_cs: bad partition\n");
@@ -1011,7 +1012,7 @@ static int ftl_discardsect(struct mtd_blktrans_dev *dev,
partition_t *part = (void *)dev;
uint32_t bsize = 1 << part->header.EraseUnitSize;
- DEBUG(1, "FTL erase sector %ld for %d sectors\n",
+ MTD_DBG(1, "FTL erase sector %ld for %d sectors\n",
sector, nr_sects);
while (nr_sects) {
diff --git a/drivers/mtd/inftlcore.c b/drivers/mtd/inftlcore.c
index d7592e6..3e0dd42 100644
--- a/drivers/mtd/inftlcore.c
+++ b/drivers/mtd/inftlcore.c
@@ -63,7 +63,7 @@ static void inftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
return;
}
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: add_mtd for %s\n", mtd->name);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: add_mtd for %s\n", mtd->name);
inftl = kzalloc(sizeof(*inftl), GFP_KERNEL);
@@ -133,7 +133,7 @@ static void inftl_remove_dev(struct mtd_blktrans_dev *dev)
{
struct INFTLrecord *inftl = (void *)dev;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: remove_dev (i=%d)\n", dev->devnum);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: remove_dev (i=%d)\n", dev->devnum);
del_mtd_blktrans_dev(dev);
@@ -215,7 +215,7 @@ static u16 INFTL_findfreeblock(struct INFTLrecord *inftl, int desperate)
u16 pot = inftl->LastFreeEUN;
int silly = inftl->nb_blocks;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_findfreeblock(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_findfreeblock(inftl=%p,"
"desperate=%d)\n", inftl, desperate);
/*
@@ -223,7 +223,7 @@ static u16 INFTL_findfreeblock(struct INFTLrecord *inftl, int desperate)
* blocks completely.
*/
if (!desperate && inftl->numfreeEUNs < 2) {
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: there are too few free "
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: there are too few free "
"EUNs (%d)\n", inftl->numfreeEUNs);
return BLOCK_NIL;
}
@@ -259,7 +259,7 @@ static u16 INFTL_foldchain(struct INFTLrecord *inftl, unsigned thisVUC, unsigned
struct inftl_oob oob;
size_t retlen;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_foldchain(inftl=%p,thisVUC=%d,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_foldchain(inftl=%p,thisVUC=%d,"
"pending=%d)\n", inftl, thisVUC, pendingblock);
memset(BlockMap, 0xff, sizeof(BlockMap));
@@ -323,7 +323,7 @@ static u16 INFTL_foldchain(struct INFTLrecord *inftl, unsigned thisVUC, unsigned
* Chain, and the Erase Unit into which we are supposed to be copying.
* Go for it.
*/
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: folding chain %d into unit %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: folding chain %d into unit %d\n",
thisVUC, targetEUN);
for (block = 0; block < inftl->EraseSize/SECTORSIZE ; block++) {
@@ -355,7 +355,7 @@ static u16 INFTL_foldchain(struct INFTLrecord *inftl, unsigned thisVUC, unsigned
(block * SECTORSIZE), SECTORSIZE,
&retlen, movebuf);
if (ret != -EIO)
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: error went "
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: error went "
"away on retry?\n");
}
memset(&oob, 0xff, sizeof(struct inftl_oob));
@@ -372,7 +372,7 @@ static u16 INFTL_foldchain(struct INFTLrecord *inftl, unsigned thisVUC, unsigned
* is important, by doing oldest first if we crash/reboot then it
* it is relatively simple to clean up the mess).
*/
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: want to erase virtual chain %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: want to erase virtual chain %d\n",
thisVUC);
for (;;) {
@@ -421,7 +421,7 @@ static u16 INFTL_makefreeblock(struct INFTLrecord *inftl, unsigned pendingblock)
u16 ChainLength = 0, thislen;
u16 chain, EUN;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_makefreeblock(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_makefreeblock(inftl=%p,"
"pending=%d)\n", inftl, pendingblock);
for (chain = 0; chain < inftl->nb_blocks; chain++) {
@@ -484,7 +484,7 @@ static inline u16 INFTL_findwriteunit(struct INFTLrecord *inftl, unsigned block)
size_t retlen;
int silly, silly2 = 3;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_findwriteunit(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_findwriteunit(inftl=%p,"
"block=%d)\n", inftl, block);
do {
@@ -501,8 +501,8 @@ static inline u16 INFTL_findwriteunit(struct INFTLrecord *inftl, unsigned block)
blockofs, 8, &retlen, (char *)&bci);
status = bci.Status | bci.Status1;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: status of block %d in "
- "EUN %d is %x\n", block , writeEUN, status);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: status of block %d in"
+ " EUN %d is %x\n", block , writeEUN, status);
switch(status) {
case SECTOR_FREE:
@@ -555,7 +555,7 @@ hitused:
* Hopefully we free something, lets try again.
* This time we are desperate...
*/
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: using desperate==1 "
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: using desperate==1 "
"to find free EUN to accommodate write to "
"VUC %d\n", thisVUC);
writeEUN = INFTL_findfreeblock(inftl, 1);
@@ -647,7 +647,7 @@ static void INFTL_trydeletechain(struct INFTLrecord *inftl, unsigned thisVUC)
struct inftl_bci bci;
size_t retlen;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_trydeletechain(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_trydeletechain(inftl=%p,"
"thisVUC=%d)\n", inftl, thisVUC);
memset(BlockUsed, 0, sizeof(BlockUsed));
@@ -711,7 +711,7 @@ static void INFTL_trydeletechain(struct INFTLrecord *inftl, unsigned thisVUC)
* For each block in the chain free it and make it available
* for future use. Erase from the oldest unit first.
*/
- DEBUG(MTD_DEBUG_LEVEL1, "INFTL: deleting empty VUC %d\n", thisVUC);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "INFTL: deleting empty VUC %d\n", thisVUC);
for (;;) {
u16 *prevEUN = &inftl->VUtable[thisVUC];
@@ -719,7 +719,8 @@ static void INFTL_trydeletechain(struct INFTLrecord *inftl, unsigned thisVUC)
/* If the chain is all gone already, we're done */
if (thisEUN == BLOCK_NIL) {
- DEBUG(MTD_DEBUG_LEVEL2, "INFTL: Empty VUC %d for deletion was already absent\n", thisEUN);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "INFTL: Empty VUC %d for "
+ "deletion was already absent\n", thisEUN);
return;
}
@@ -731,7 +732,7 @@ static void INFTL_trydeletechain(struct INFTLrecord *inftl, unsigned thisVUC)
thisEUN = *prevEUN;
}
- DEBUG(MTD_DEBUG_LEVEL3, "Deleting EUN %d from VUC %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "Deleting EUN %d from VUC %d\n",
thisEUN, thisVUC);
if (INFTL_formatblock(inftl, thisEUN) < 0) {
@@ -767,7 +768,7 @@ static int INFTL_deleteblock(struct INFTLrecord *inftl, unsigned block)
size_t retlen;
struct inftl_bci bci;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_deleteblock(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_deleteblock(inftl=%p,"
"block=%d)\n", inftl, block);
while (thisEUN < inftl->nb_blocks) {
@@ -826,7 +827,7 @@ static int inftl_writeblock(struct mtd_blktrans_dev *mbd, unsigned long block,
struct inftl_oob oob;
char *p, *pend;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: inftl_writeblock(inftl=%p,block=%ld,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: inftl_writeblock(inftl=%p,block=%ld,"
"buffer=%p)\n", inftl, block, buffer);
/* Is block all zero? */
@@ -876,7 +877,7 @@ static int inftl_readblock(struct mtd_blktrans_dev *mbd, unsigned long block,
struct inftl_bci bci;
size_t retlen;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: inftl_readblock(inftl=%p,block=%ld,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: inftl_readblock(inftl=%p,block=%ld,"
"buffer=%p)\n", inftl, block, buffer);
while (thisEUN < inftl->nb_blocks) {
diff --git a/drivers/mtd/inftlmount.c b/drivers/mtd/inftlmount.c
index 104052e..e1fbc5a 100644
--- a/drivers/mtd/inftlmount.c
+++ b/drivers/mtd/inftlmount.c
@@ -53,7 +53,7 @@ static int find_boot_record(struct INFTLrecord *inftl)
struct INFTLPartition *ip;
size_t retlen;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: find_boot_record(inftl=%p)\n", inftl);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: find_boot_record(inftl=%p)\n", inftl);
/*
* Assume logical EraseSize == physical erasesize for starting the
@@ -385,7 +385,7 @@ int INFTL_formatblock(struct INFTLrecord *inftl, int block)
struct mtd_info *mtd = inftl->mbd.mtd;
int physblock;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_formatblock(inftl=%p,"
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_formatblock(inftl=%p,"
"block=%d)\n", inftl, block);
memset(instr, 0, sizeof(struct erase_info));
@@ -555,7 +555,7 @@ int INFTL_mount(struct INFTLrecord *s)
int i;
u8 *ANACtable, ANAC;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_mount(inftl=%p)\n", s);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: INFTL_mount(inftl=%p)\n", s);
/* Search for INFTL MediaHeader and Spare INFTL Media Header */
if (find_boot_record(s) < 0) {
@@ -585,7 +585,7 @@ int INFTL_mount(struct INFTLrecord *s)
* NOTEXPLORED state. Then@the end we will try to format it and
* mark it as free.
*/
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: pass 1, explore each unit\n");
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: pass 1, explore each unit\n");
for (first_block = s->firstEUN; first_block <= s->lastEUN; first_block++) {
if (s->PUtable[first_block] != BLOCK_NOTEXPLORED)
continue;
@@ -727,7 +727,7 @@ int INFTL_mount(struct INFTLrecord *s)
* possible because we don't update the previous pointers when
* we fold chains. No big deal, just fix them up in PUtable.
*/
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: pass 2, validate virtual chains\n");
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: pass 2, validate virtual chains\n");
for (logical_block = 0; logical_block < s->numvunits; logical_block++) {
block = s->VUtable[logical_block];
last_block = BLOCK_NIL;
@@ -785,7 +785,7 @@ int INFTL_mount(struct INFTLrecord *s)
s->numfreeEUNs = 0;
s->LastFreeEUN = BLOCK_NIL;
- DEBUG(MTD_DEBUG_LEVEL3, "INFTL: pass 3, format unused blocks\n");
+ MTD_DBG(MTD_DEBUG_LEVEL3, "INFTL: pass 3, format unused blocks\n");
for (block = s->firstEUN; block <= s->lastEUN; block++) {
if (s->PUtable[block] == BLOCK_NOTEXPLORED) {
printk("INFTL: unreferenced block %d, formatting it\n",
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c
index 3326615..51c6290 100644
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -119,7 +119,7 @@ static int write_cached_data (struct mtdblk_dev *mtdblk)
if (mtdblk->cache_state != STATE_DIRTY)
return 0;
- DEBUG(MTD_DEBUG_LEVEL2, "mtdblock: writing cached data for \"%s\" "
+ MTD_DBG(MTD_DEBUG_LEVEL2, "mtdblock: writing cached data for \"%s\" "
"at 0x%lx, size 0x%x\n", mtd->name,
mtdblk->cache_offset, mtdblk->cache_size);
@@ -148,8 +148,8 @@ static int do_cached_write (struct mtdblk_dev *mtdblk, unsigned long pos,
size_t retlen;
int ret;
- DEBUG(MTD_DEBUG_LEVEL2, "mtdblock: write on \"%s\" at 0x%lx, size 0x%x\n",
- mtd->name, pos, len);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "mtdblock: write on \"%s\" at 0x%lx, size "
+ "0x%x\n", mtd->name, pos, len);
if (!sect_size)
return mtd->write(mtd, pos, len, &retlen, buf);
@@ -218,8 +218,8 @@ static int do_cached_read (struct mtdblk_dev *mtdblk, unsigned long pos,
size_t retlen;
int ret;
- DEBUG(MTD_DEBUG_LEVEL2, "mtdblock: read on \"%s\" at 0x%lx, size 0x%x\n",
- mtd->name, pos, len);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "mtdblock: read on \"%s\" at 0x%lx, size "
+ "0x%x\n", mtd->name, pos, len);
if (!sect_size)
return mtd->read(mtd, pos, len, &retlen, buf);
@@ -283,7 +283,7 @@ static int mtdblock_open(struct mtd_blktrans_dev *mbd)
{
struct mtdblk_dev *mtdblk = container_of(mbd, struct mtdblk_dev, mbd);
- DEBUG(MTD_DEBUG_LEVEL1,"mtdblock_open\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "mtdblock_open\n");
mutex_lock(&mtdblks_lock);
if (mtdblk->count) {
@@ -303,7 +303,7 @@ static int mtdblock_open(struct mtd_blktrans_dev *mbd)
mutex_unlock(&mtdblks_lock);
- DEBUG(MTD_DEBUG_LEVEL1, "ok\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "ok\n");
return 0;
}
@@ -312,7 +312,7 @@ static int mtdblock_release(struct mtd_blktrans_dev *mbd)
{
struct mtdblk_dev *mtdblk = container_of(mbd, struct mtdblk_dev, mbd);
- DEBUG(MTD_DEBUG_LEVEL1, "mtdblock_release\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "mtdblock_release\n");
mutex_lock(&mtdblks_lock);
@@ -329,7 +329,7 @@ static int mtdblock_release(struct mtd_blktrans_dev *mbd)
mutex_unlock(&mtdblks_lock);
- DEBUG(MTD_DEBUG_LEVEL1, "ok\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "ok\n");
return 0;
}
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index f1af222..6e6d1dc 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -86,7 +86,7 @@ static int mtd_open(struct inode *inode, struct file *file)
struct mtd_file_info *mfi;
struct inode *mtd_ino;
- DEBUG(MTD_DEBUG_LEVEL0, "MTD_open\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_open\n");
/* You can't open the RO devices RW */
if ((file->f_mode & FMODE_WRITE) && (minor & 1))
@@ -151,7 +151,7 @@ static int mtd_close(struct inode *inode, struct file *file)
struct mtd_file_info *mfi = file->private_data;
struct mtd_info *mtd = mfi->mtd;
- DEBUG(MTD_DEBUG_LEVEL0, "MTD_close\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_close\n");
/* Only sync if opened RW */
if ((file->f_mode & FMODE_WRITE) && mtd->sync)
@@ -195,7 +195,7 @@ static ssize_t mtd_read(struct file *file, char __user *buf, size_t count,loff_t
size_t size = count;
char *kbuf;
- DEBUG(MTD_DEBUG_LEVEL0,"MTD_read\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_read\n");
if (*ppos + count > mtd->size)
count = mtd->size - *ppos;
@@ -278,7 +278,7 @@ static ssize_t mtd_write(struct file *file, const char __user *buf, size_t count
int ret=0;
int len;
- DEBUG(MTD_DEBUG_LEVEL0,"MTD_write\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_write\n");
if (*ppos == mtd->size)
return -ENOSPC;
@@ -553,7 +553,7 @@ static int mtd_ioctl(struct file *file, u_int cmd, u_long arg)
u_long size;
struct mtd_info_user info;
- DEBUG(MTD_DEBUG_LEVEL0, "MTD_ioctl\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "MTD_ioctl\n");
size = (cmd & IOCSIZE_MASK) >> IOCSIZE_SHIFT;
if (cmd & IOC_IN) {
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index c510aff..ad9a567 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -362,7 +362,7 @@ int add_mtd_device(struct mtd_info *mtd)
MTD_DEVT(i) + 1,
NULL, "mtd%dro", i);
- DEBUG(0, "mtd: Giving out device %d to %s\n", i, mtd->name);
+ MTD_DBG(0, "mtd: Giving out device %d to %s\n", i, mtd->name);
/* No need to get a refcount on the module containing
the notifier, since we hold the mtd_table_mutex */
list_for_each_entry(not, &mtd_notifiers, list)
diff --git a/drivers/mtd/mtdsuper.c b/drivers/mtd/mtdsuper.c
index 16b02a1..b4e6fbd 100644
--- a/drivers/mtd/mtdsuper.c
+++ b/drivers/mtd/mtdsuper.c
@@ -26,12 +26,12 @@ static int get_sb_mtd_compare(struct super_block *sb, void *_mtd)
struct mtd_info *mtd = _mtd;
if (sb->s_mtd == mtd) {
- DEBUG(2, "MTDSB: Match on device %d (\"%s\")\n",
+ MTD_DBG(2, "MTDSB: Match on device %d (\"%s\")\n",
mtd->index, mtd->name);
return 1;
}
- DEBUG(2, "MTDSB: No match, device %d (\"%s\"), device %d (\"%s\")\n",
+ MTD_DBG(2, "MTDSB: No match, device %d (\"%s\"), device %d (\"%s\")\n",
sb->s_mtd->index, sb->s_mtd->name, mtd->index, mtd->name);
return 0;
}
@@ -70,7 +70,7 @@ static struct dentry *mount_mtd_aux(struct file_system_type *fs_type, int flags,
goto already_mounted;
/* fresh new superblock */
- DEBUG(1, "MTDSB: New superblock for device %d (\"%s\")\n",
+ MTD_DBG(1, "MTDSB: New superblock for device %d (\"%s\")\n",
mtd->index, mtd->name);
sb->s_flags = flags;
@@ -87,7 +87,7 @@ static struct dentry *mount_mtd_aux(struct file_system_type *fs_type, int flags,
/* new mountpoint for an already mounted superblock */
already_mounted:
- DEBUG(1, "MTDSB: Device %d (\"%s\") is already mounted\n",
+ MTD_DBG(1, "MTDSB: Device %d (\"%s\") is already mounted\n",
mtd->index, mtd->name);
put_mtd_device(mtd);
return dget(sb->s_root);
@@ -108,7 +108,8 @@ static struct dentry *mount_mtd_nr(struct file_system_type *fs_type, int flags,
mtd = get_mtd_device(NULL, mtdnr);
if (IS_ERR(mtd)) {
- DEBUG(0, "MTDSB: Device #%u doesn't appear to exist\n", mtdnr);
+ MTD_DBG(0, "MTDSB: Device #%u doesn't appear to exist\n",
+ mtdnr);
return ERR_CAST(mtd);
}
@@ -131,7 +132,7 @@ struct dentry *mount_mtd(struct file_system_type *fs_type, int flags,
if (!dev_name)
return ERR_PTR(-EINVAL);
- DEBUG(2, "MTDSB: dev_name \"%s\"\n", dev_name);
+ MTD_DBG(2, "MTDSB: dev_name \"%s\"\n", dev_name);
/* the preferred way of mounting in future; especially when
* CONFIG_BLOCK=n - we specify the underlying MTD device by number or
@@ -142,7 +143,7 @@ struct dentry *mount_mtd(struct file_system_type *fs_type, int flags,
struct mtd_info *mtd;
/* mount by MTD device name */
- DEBUG(1, "MTDSB: mtd:%%s, name \"%s\"\n",
+ MTD_DBG(1, "MTDSB: mtd:%%s, name \"%s\"\n",
dev_name + 4);
mtd = get_mtd_device_nm(dev_name + 4);
@@ -163,7 +164,7 @@ struct dentry *mount_mtd(struct file_system_type *fs_type, int flags,
mtdnr = simple_strtoul(dev_name + 3, &endptr, 0);
if (!*endptr) {
/* It was a valid number */
- DEBUG(1, "MTDSB: mtd%%d, mtdnr %d\n",
+ MTD_DBG(1, "MTDSB: mtd%%d, mtdnr %d\n",
mtdnr);
return mount_mtd_nr(fs_type, flags,
dev_name, data,
@@ -179,10 +180,10 @@ struct dentry *mount_mtd(struct file_system_type *fs_type, int flags,
bdev = lookup_bdev(dev_name);
if (IS_ERR(bdev)) {
ret = PTR_ERR(bdev);
- DEBUG(1, "MTDSB: lookup_bdev() returned %d\n", ret);
+ MTD_DBG(1, "MTDSB: lookup_bdev() returned %d\n", ret);
return ERR_PTR(ret);
}
- DEBUG(1, "MTDSB: lookup_bdev() returned 0\n");
+ MTD_DBG(1, "MTDSB: lookup_bdev() returned 0\n");
ret = -EINVAL;
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index 90df34c..891ab0d 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -350,7 +350,7 @@ static void wait_op_done(struct mxc_nand_host *host, int useirq)
udelay(1);
}
if (max_retries < 0)
- DEBUG(MTD_DEBUG_LEVEL0, "%s: INT not set\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: INT not set\n",
__func__);
}
}
@@ -371,7 +371,7 @@ static void send_cmd_v3(struct mxc_nand_host *host, uint16_t cmd, int useirq)
* waits for completion. */
static void send_cmd_v1_v2(struct mxc_nand_host *host, uint16_t cmd, int useirq)
{
- DEBUG(MTD_DEBUG_LEVEL3, "send_cmd(host, 0x%x, %d)\n", cmd, useirq);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "send_cmd(host, 0x%x, %d)\n", cmd, useirq);
writew(cmd, NFC_V1_V2_FLASH_CMD);
writew(NFC_CMD, NFC_V1_V2_CONFIG2);
@@ -387,7 +387,7 @@ static void send_cmd_v1_v2(struct mxc_nand_host *host, uint16_t cmd, int useirq)
udelay(1);
}
if (max_retries < 0)
- DEBUG(MTD_DEBUG_LEVEL0, "%s: RESET failed\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: RESET failed\n",
__func__);
} else {
/* Wait for operation to complete */
@@ -411,7 +411,7 @@ static void send_addr_v3(struct mxc_nand_host *host, uint16_t addr, int islast)
* a NAND command. */
static void send_addr_v1_v2(struct mxc_nand_host *host, uint16_t addr, int islast)
{
- DEBUG(MTD_DEBUG_LEVEL3, "send_addr(host, 0x%x %d)\n", addr, islast);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "send_addr(host, 0x%x %d)\n", addr, islast);
writew(addr, NFC_V1_V2_FLASH_ADDR);
writew(NFC_ADDR, NFC_V1_V2_CONFIG2);
@@ -561,7 +561,7 @@ static int mxc_nand_correct_data_v1(struct mtd_info *mtd, u_char *dat,
uint16_t ecc_status = readw(NFC_V1_V2_ECC_STATUS_RESULT);
if (((ecc_status & 0x3) == 2) || ((ecc_status >> 2) == 2)) {
- DEBUG(MTD_DEBUG_LEVEL0,
+ MTD_DBG(MTD_DEBUG_LEVEL0,
"MXC_NAND: HWECC uncorrectable 2-bit ECC error\n");
return -1;
}
@@ -932,7 +932,7 @@ static void mxc_nand_command(struct mtd_info *mtd, unsigned command,
struct nand_chip *nand_chip = mtd->priv;
struct mxc_nand_host *host = nand_chip->priv;
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"mxc_nand_command (cmd = 0x%x, col = 0x%x, page = 0x%x)\n",
command, column, page_addr);
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index a46e9bb..7d35277 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -113,20 +113,20 @@ static int check_offs_len(struct mtd_info *mtd,
/* Start address must align on block boundary */
if (ofs & ((1 << chip->phys_erase_shift) - 1)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Unaligned address\n", __func__);
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Unaligned address\n", __func__);
ret = -EINVAL;
}
/* Length must align on block boundary */
if (len & ((1 << chip->phys_erase_shift) - 1)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Length not block aligned\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Length not block aligned\n",
__func__);
ret = -EINVAL;
}
/* Do not allow past end of device */
if (ofs + len > mtd->size) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Past end of device\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Past end of device\n",
__func__);
ret = -EINVAL;
}
@@ -922,7 +922,7 @@ static int __nand_unlock(struct mtd_info *mtd, loff_t ofs,
udelay(1000);
/* See if device thinks it succeeded */
if (status & 0x01) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Error status = 0x%08x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Error status = 0x%08x\n",
__func__, status);
ret = -EIO;
}
@@ -945,7 +945,7 @@ int nand_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
int chipnr;
struct nand_chip *chip = mtd->priv;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)ofs, len);
if (check_offs_len(mtd, ofs, len))
@@ -964,7 +964,7 @@ int nand_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
/* Check, if it is write protected */
if (nand_check_wp(mtd)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
__func__);
ret = -EIO;
goto out;
@@ -1000,7 +1000,7 @@ int nand_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
int chipnr, status, page;
struct nand_chip *chip = mtd->priv;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)ofs, len);
if (check_offs_len(mtd, ofs, len))
@@ -1015,7 +1015,7 @@ int nand_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
/* Check, if it is write protected */
if (nand_check_wp(mtd)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
__func__);
status = MTD_ERASE_FAILED;
ret = -EIO;
@@ -1031,7 +1031,7 @@ int nand_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
udelay(1000);
/* See if device thinks it succeeded */
if (status & 0x01) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Error status = 0x%08x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Error status = 0x%08x\n",
__func__, status);
ret = -EIO;
goto out;
@@ -1766,7 +1766,7 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from,
int len;
uint8_t *buf = ops->oobbuf;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08Lx, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08Lx, len = %i\n",
__func__, (unsigned long long)from, readlen);
if (ops->mode == MTD_OOB_AUTO)
@@ -1775,7 +1775,7 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from,
len = mtd->oobsize;
if (unlikely(ops->ooboffs >= len)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt to start read "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt to start read "
"outside oob\n", __func__);
return -EINVAL;
}
@@ -1784,7 +1784,7 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from,
if (unlikely(from >= mtd->size ||
ops->ooboffs + readlen > ((mtd->size >> chip->page_shift) -
(from >> chip->page_shift)) * len)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt read beyond end "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt read beyond end "
"of device\n", __func__);
return -EINVAL;
}
@@ -1859,7 +1859,7 @@ static int nand_read_oob(struct mtd_info *mtd, loff_t from,
/* Do not allow reads past end of device */
if (ops->datbuf && (from + ops->len) > mtd->size) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt read "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt read "
"beyond end of device\n", __func__);
return -EINVAL;
}
@@ -2348,7 +2348,7 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to,
int chipnr, page, status, len;
struct nand_chip *chip = mtd->priv;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
__func__, (unsigned int)to, (int)ops->ooblen);
if (ops->mode == MTD_OOB_AUTO)
@@ -2358,13 +2358,13 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to,
/* Do not allow write past end of page */
if ((ops->ooboffs + ops->ooblen) > len) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt to write "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt to write "
"past end of page\n", __func__);
return -EINVAL;
}
if (unlikely(ops->ooboffs >= len)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt to start "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt to start "
"write outside oob\n", __func__);
return -EINVAL;
}
@@ -2374,7 +2374,7 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to,
ops->ooboffs + ops->ooblen >
((mtd->size >> chip->page_shift) -
(to >> chip->page_shift)) * len)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt write beyond "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt write beyond "
"end of device\n", __func__);
return -EINVAL;
}
@@ -2430,7 +2430,7 @@ static int nand_write_oob(struct mtd_info *mtd, loff_t to,
/* Do not allow writes past end of device */
if (ops->datbuf && (to + ops->len) > mtd->size) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Attempt write beyond "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Attempt write beyond "
"end of device\n", __func__);
return -EINVAL;
}
@@ -2521,7 +2521,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr,
unsigned int bbt_masked_page = 0xffffffff;
loff_t len;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: start = 0x%012llx, len = %llu\n",
__func__, (unsigned long long)instr->addr,
(unsigned long long)instr->len);
@@ -2545,7 +2545,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr,
/* Check, if it is write protected */
if (nand_check_wp(mtd)) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Device is write protected!!!\n",
__func__);
instr->state = MTD_ERASE_FAILED;
goto erase_exit;
@@ -2599,7 +2599,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr,
/* See if block erase succeeded */
if (status & NAND_STATUS_FAIL) {
- DEBUG(MTD_DEBUG_LEVEL0, "%s: Failed erase, "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: Failed erase, "
"page 0x%08x\n", __func__, page);
instr->state = MTD_ERASE_FAILED;
instr->fail_addr =
@@ -2660,7 +2660,7 @@ erase_exit:
if (!rewrite_bbt[chipnr])
continue;
/* update the BBT for chip */
- DEBUG(MTD_DEBUG_LEVEL0, "%s: nand_update_bbt "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: nand_update_bbt "
"(%d:0x%0llx 0x%0x)\n", __func__, chipnr,
rewrite_bbt[chipnr], chip->bbt_td->pages[chipnr]);
nand_update_bbt(mtd, rewrite_bbt[chipnr]);
@@ -2680,7 +2680,7 @@ static void nand_sync(struct mtd_info *mtd)
{
struct nand_chip *chip = mtd->priv;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: called\n", __func__);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: called\n", __func__);
/* Grab the lock and see if the device is available */
nand_get_device(chip, mtd, FL_SYNCING);
diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c
index ccbeaa1..ed318c6 100644
--- a/drivers/mtd/nand/nand_bbt.c
+++ b/drivers/mtd/nand/nand_bbt.c
@@ -1432,8 +1432,8 @@ int nand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt)
block = (int)(offs >> (this->bbt_erase_shift - 1));
res = (this->bbt[block >> 3] >> (block & 0x06)) & 0x03;
- DEBUG(MTD_DEBUG_LEVEL2, "nand_isbad_bbt(): bbt info for offs 0x%08x: (block %d) 0x%02x\n",
- (unsigned int)offs, block >> 1, res);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "nand_isbad_bbt(): bbt info for offs 0x%08x: "
+ "(block %d) 0x%02x\n", (unsigned int)offs, block >> 1, res);
switch ((int)res) {
case 0x00:
diff --git a/drivers/mtd/nand/nand_bch.c b/drivers/mtd/nand/nand_bch.c
index 0f931e7..349c920 100644
--- a/drivers/mtd/nand/nand_bch.c
+++ b/drivers/mtd/nand/nand_bch.c
@@ -93,7 +93,7 @@ int nand_bch_correct_data(struct mtd_info *mtd, unsigned char *buf,
buf[errloc[i] >> 3] ^= (1 << (errloc[i] & 7));
/* else error in ecc, no action needed */
- DEBUG(MTD_DEBUG_LEVEL0, "%s: corrected bitflip %u\n",
+ MTD_DBG(MTD_DEBUG_LEVEL0, "%s: corrected bitflip %u\n",
__func__, errloc[i]);
}
} else if (count < 0) {
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index 0db2c0e..aa56580 100644
--- a/drivers/mtd/nand/omap2.c
+++ b/drivers/mtd/nand/omap2.c
@@ -744,12 +744,12 @@ static int omap_compare_ecc(u8 *ecc_data1, /* read from NAND memory */
case 1:
/* Uncorrectable error */
- DEBUG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR 1\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR 1\n");
return -1;
case 11:
/* UN-Correctable error */
- DEBUG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR B\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "ECC UNCORRECTED_ERROR B\n");
return -1;
case 12:
@@ -766,7 +766,7 @@ static int omap_compare_ecc(u8 *ecc_data1, /* read from NAND memory */
find_bit = (ecc_bit[5] << 2) + (ecc_bit[3] << 1) + ecc_bit[1];
- DEBUG(MTD_DEBUG_LEVEL0, "Correcting single bit ECC error at "
+ MTD_DBG(MTD_DEBUG_LEVEL0, "Correcting single bit ECC error@"
"offset: %d, bit: %d\n", find_byte, find_bit);
page_data[find_byte] ^= (1 << find_bit);
@@ -779,7 +779,7 @@ static int omap_compare_ecc(u8 *ecc_data1, /* read from NAND memory */
ecc_data2[2] == 0)
return 0;
}
- DEBUG(MTD_DEBUG_LEVEL0, "UNCORRECTED_ERROR default\n");
+ MTD_DBG(MTD_DEBUG_LEVEL0, "UNCORRECTED_ERROR default\n");
return -1;
}
}
diff --git a/drivers/mtd/nand/rtc_from4.c b/drivers/mtd/nand/rtc_from4.c
index c9f9127..af6f1d3 100644
--- a/drivers/mtd/nand/rtc_from4.c
+++ b/drivers/mtd/nand/rtc_from4.c
@@ -380,7 +380,8 @@ static int rtc_from4_correct_data(struct mtd_info *mtd, const u_char *buf, u_cha
/* Let the library code do its magic. */
res = decode_rs8(rs_decoder, (uint8_t *) buf, par, 512, syn, 0, NULL, 0xff, NULL);
if (res > 0) {
- DEBUG(MTD_DEBUG_LEVEL0, "rtc_from4_correct_data: " "ECC corrected %d errors on read\n", res);
+ MTD_DBG(MTD_DEBUG_LEVEL0, "rtc_from4_correct_data: "
+ "ECC corrected %d errors on read\n", res);
}
return res;
}
diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index b155666..541f98f 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -63,7 +63,7 @@ static void nftl_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
return;
}
- DEBUG(MTD_DEBUG_LEVEL1, "NFTL: add_mtd for %s\n", mtd->name);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "NFTL: add_mtd for %s\n", mtd->name);
nftl = kzalloc(sizeof(struct NFTLrecord), GFP_KERNEL);
@@ -132,7 +132,7 @@ static void nftl_remove_dev(struct mtd_blktrans_dev *dev)
{
struct NFTLrecord *nftl = (void *)dev;
- DEBUG(MTD_DEBUG_LEVEL1, "NFTL: remove_dev (i=%d)\n", dev->devnum);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "NFTL: remove_dev (i=%d)\n", dev->devnum);
del_mtd_blktrans_dev(dev);
kfree(nftl->ReplUnitTable);
@@ -220,7 +220,8 @@ static u16 NFTL_findfreeblock(struct NFTLrecord *nftl, int desperate )
/* Normally, we force a fold to happen before we run out of free blocks completely */
if (!desperate && nftl->numfreeEUNs < 2) {
- DEBUG(MTD_DEBUG_LEVEL1, "NFTL_findfreeblock: there are too few free EUNs\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "NFTL_findfreeblock: there are too "
+ "few free EUNs\n");
return BLOCK_NIL;
}
@@ -291,7 +292,7 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
if (block == 2) {
foldmark = oob.u.c.FoldMark | oob.u.c.FoldMark1;
if (foldmark == FOLD_MARK_IN_PROGRESS) {
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"Write Inhibited on EUN %d\n", thisEUN);
inplace = 0;
} else {
@@ -357,8 +358,8 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
if (BlockLastState[block] != SECTOR_FREE &&
BlockMap[block] != BLOCK_NIL &&
BlockMap[block] != targetEUN) {
- DEBUG(MTD_DEBUG_LEVEL1, "Setting inplace to 0. VUC %d, "
- "block %d was %x lastEUN, "
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Setting inplace to 0"
+ ". VUC %d, block %d was %x lastEUN, "
"and is in EUN %d (%s) %d\n",
thisVUC, block, BlockLastState[block],
BlockMap[block],
@@ -373,15 +374,15 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
pendingblock < ((thisVUC + 1)* (nftl->EraseSize / 512)) &&
BlockLastState[pendingblock - (thisVUC * (nftl->EraseSize / 512))] !=
SECTOR_FREE) {
- DEBUG(MTD_DEBUG_LEVEL1, "Pending write not free in EUN %d. "
- "Folding out of place.\n", targetEUN);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Pending write not free in "
+ "EUN %d. Folding out of place.\n", targetEUN);
inplace = 0;
}
}
if (!inplace) {
- DEBUG(MTD_DEBUG_LEVEL1, "Cannot fold Virtual Unit Chain %d in place. "
- "Trying out-of-place\n", thisVUC);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Cannot fold Virtual Unit Chain %d "
+ "in place. Trying out-of-place\n", thisVUC);
/* We need to find a targetEUN to fold into. */
targetEUN = NFTL_findfreeblock(nftl, 1);
if (targetEUN == BLOCK_NIL) {
@@ -410,7 +411,8 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
and the Erase Unit into which we are supposed to be copying.
Go for it.
*/
- DEBUG(MTD_DEBUG_LEVEL1,"Folding chain %d into unit %d\n", thisVUC, targetEUN);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Folding chain %d into unit %d\n", thisVUC,
+ targetEUN);
for (block = 0; block < nftl->EraseSize / 512 ; block++) {
unsigned char movebuf[512];
int ret;
@@ -457,7 +459,7 @@ static u16 NFTL_foldchain (struct NFTLrecord *nftl, unsigned thisVUC, unsigned p
has duplicate chains, we need to free one of the chains because it's not necessary any more.
*/
thisEUN = nftl->EUNtable[thisVUC];
- DEBUG(MTD_DEBUG_LEVEL1,"Want to erase\n");
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Want to erase\n");
/* For each block in the old chain (except the targetEUN of course),
free it and make it available for future use */
@@ -570,7 +572,8 @@ static inline u16 NFTL_findwriteunit(struct NFTLrecord *nftl, unsigned block)
(writeEUN * nftl->EraseSize) + blockofs,
8, &retlen, (char *)&bci);
- DEBUG(MTD_DEBUG_LEVEL2, "Status of block %d in EUN %d is %x\n",
+ MTD_DBG(MTD_DEBUG_LEVEL2, "Status of block %d in EUN %d"
+ " is %x\n",
block , writeEUN, le16_to_cpu(bci.Status));
status = bci.Status | bci.Status1;
@@ -623,7 +626,9 @@ static inline u16 NFTL_findwriteunit(struct NFTLrecord *nftl, unsigned block)
but they are reserved for when we're
desperate. Well, now we're desperate.
*/
- DEBUG(MTD_DEBUG_LEVEL1, "Using desperate==1 to find free EUN to accommodate write to VUC %d\n", thisVUC);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "Using desperate==1 "
+ "to find free EUN to accommodate write"
+ " to VUC %d\n", thisVUC);
writeEUN = NFTL_findfreeblock(nftl, 1);
}
if (writeEUN == BLOCK_NIL) {
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index ac9e959..d97ad75 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -1122,7 +1122,7 @@ static int onenand_mlc_read_ops_nolock(struct mtd_info *mtd, loff_t from,
int ret = 0;
int writesize = this->writesize;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
__func__, (unsigned int) from, (int) len);
if (ops->mode == MTD_OOB_AUTO)
@@ -1226,7 +1226,7 @@ static int onenand_read_ops_nolock(struct mtd_info *mtd, loff_t from,
int ret = 0, boundary = 0;
int writesize = this->writesize;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
__func__, (unsigned int) from, (int) len);
if (ops->mode == MTD_OOB_AUTO)
@@ -1357,7 +1357,7 @@ static int onenand_read_oob_nolock(struct mtd_info *mtd, loff_t from,
from += ops->ooboffs;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %i\n",
__func__, (unsigned int) from, (int) len);
/* Initialize return length value */
@@ -1576,7 +1576,7 @@ int onenand_bbt_read_oob(struct mtd_info *mtd, loff_t from,
size_t len = ops->ooblen;
u_char *buf = ops->oobbuf;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %zi\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08x, len = %zi\n",
__func__, (unsigned int) from, len);
/* Initialize return value */
@@ -1750,7 +1750,7 @@ static int onenand_panic_write(struct mtd_info *mtd, loff_t to, size_t len,
/* Wait for any existing operation to clear */
onenand_panic_wait(mtd);
- DEBUG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
__func__, (unsigned int) to, (int) len);
/* Initialize retlen, in case of early exit */
@@ -1883,7 +1883,7 @@ static int onenand_write_ops_nolock(struct mtd_info *mtd, loff_t to,
u_char *oobbuf;
int ret = 0, cmd;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
__func__, (unsigned int) to, (int) len);
/* Initialize retlen, in case of early exit */
@@ -2078,7 +2078,7 @@ static int onenand_write_oob_nolock(struct mtd_info *mtd, loff_t to,
to += ops->ooboffs;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n",
__func__, (unsigned int) to, (int) len);
/* Initialize retlen, in case of early exit */
@@ -2489,7 +2489,7 @@ static int onenand_erase(struct mtd_info *mtd, struct erase_info *instr)
struct mtd_erase_region_info *region = NULL;
loff_t region_offset = 0;
- DEBUG(MTD_DEBUG_LEVEL3, "%s: start=0x%012llx, len=%llu\n", __func__,
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: start=0x%012llx, len=%llu\n", __func__,
(unsigned long long) instr->addr, (unsigned long long) instr->len);
/* Do not allow erase past end of device */
@@ -2558,7 +2558,7 @@ static int onenand_erase(struct mtd_info *mtd, struct erase_info *instr)
*/
static void onenand_sync(struct mtd_info *mtd)
{
- DEBUG(MTD_DEBUG_LEVEL3, "%s: called\n", __func__);
+ MTD_DBG(MTD_DEBUG_LEVEL3, "%s: called\n", __func__);
/* Grab the lock and see if the device is available */
onenand_get_device(mtd, FL_SYNCING);
diff --git a/drivers/mtd/onenand/onenand_bbt.c b/drivers/mtd/onenand/onenand_bbt.c
index fc2c16a..f9294d7 100644
--- a/drivers/mtd/onenand/onenand_bbt.c
+++ b/drivers/mtd/onenand/onenand_bbt.c
@@ -153,8 +153,8 @@ static int onenand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt)
block = (int) (onenand_block(this, offs) << 1);
res = (bbm->bbt[block >> 3] >> (block & 0x06)) & 0x03;
- DEBUG(MTD_DEBUG_LEVEL2, "onenand_isbad_bbt: bbt info for offs 0x%08x: (block %d) 0x%02x\n",
- (unsigned int) offs, block >> 1, res);
+ MTD_DBG(MTD_DEBUG_LEVEL2, "onenand_isbad_bbt: bbt info for offs 0x%08x:"
+ " (block %d) 0x%02x\n", (unsigned int) offs, block >> 1, res);
switch ((int) res) {
case 0x00: return 0;
diff --git a/drivers/mtd/ssfdc.c b/drivers/mtd/ssfdc.c
index 5cd1897..0c093ab 100644
--- a/drivers/mtd/ssfdc.c
+++ b/drivers/mtd/ssfdc.c
@@ -135,7 +135,7 @@ static int get_valid_cis_sector(struct mtd_info *mtd)
/* Found */
cis_sector = (int)(offset >> SECTOR_SHIFT);
} else {
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"SSFDC_RO: CIS/IDI sector not found"
" on %s (mtd%d)\n", mtd->name,
mtd->index);
@@ -221,7 +221,7 @@ static int get_logical_address(uint8_t *oob_buf)
block_address >>= 1;
if (get_parity(block_address, 10) != parity) {
- DEBUG(MTD_DEBUG_LEVEL0,
+ MTD_DBG(MTD_DEBUG_LEVEL0,
"SSFDC_RO: logical address field%d"
"parity error(0x%04X)\n", j+1,
block_address);
@@ -235,7 +235,7 @@ static int get_logical_address(uint8_t *oob_buf)
if (!ok)
block_address = -2;
- DEBUG(MTD_DEBUG_LEVEL3, "SSFDC_RO: get_logical_address() %d\n",
+ MTD_DBG(MTD_DEBUG_LEVEL3, "SSFDC_RO: get_logical_address() %d\n",
block_address);
return block_address;
@@ -249,8 +249,8 @@ static int build_logical_block_map(struct ssfdcr_record *ssfdc)
int ret, block_address, phys_block;
struct mtd_info *mtd = ssfdc->mbd.mtd;
- DEBUG(MTD_DEBUG_LEVEL1, "SSFDC_RO: build_block_map() nblks=%d (%luK)\n",
- ssfdc->map_len,
+ MTD_DBG(MTD_DEBUG_LEVEL1, "SSFDC_RO: build_block_map() nblks=%d (%luK)"
+ "\n", ssfdc->map_len,
(unsigned long)ssfdc->map_len * ssfdc->erase_size / 1024);
/* Scan every physical block, skip CIS block */
@@ -262,7 +262,7 @@ static int build_logical_block_map(struct ssfdcr_record *ssfdc)
ret = read_raw_oob(mtd, offset, oob_buf);
if (ret < 0) {
- DEBUG(MTD_DEBUG_LEVEL0,
+ MTD_DBG(MTD_DEBUG_LEVEL0,
"SSFDC_RO: mtd read_oob() failed@%lu\n",
offset);
return -1;
@@ -279,7 +279,7 @@ static int build_logical_block_map(struct ssfdcr_record *ssfdc)
ssfdc->logic_block_map[block_address] =
(unsigned short)phys_block;
- DEBUG(MTD_DEBUG_LEVEL2,
+ MTD_DBG(MTD_DEBUG_LEVEL2,
"SSFDC_RO: build_block_map() phys_block=%d,"
"logic_block_addr=%d, zone=%d\n",
phys_block, block_address, zone_index);
@@ -319,7 +319,7 @@ static void ssfdcr_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
ssfdc->erase_size = mtd->erasesize;
ssfdc->map_len = (u32)mtd->size / mtd->erasesize;
- DEBUG(MTD_DEBUG_LEVEL1,
+ MTD_DBG(MTD_DEBUG_LEVEL1,
"SSFDC_RO: cis_block=%d,erase_size=%d,map_len=%d,n_zones=%d\n",
ssfdc->cis_block, ssfdc->erase_size, ssfdc->map_len,
DIV_ROUND_UP(ssfdc->map_len, MAX_PHYS_BLK_PER_ZONE));
@@ -331,8 +331,8 @@ static void ssfdcr_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
ssfdc->cylinders = (unsigned short)(((u32)mtd->size >> SECTOR_SHIFT) /
((long)ssfdc->sectors * (long)ssfdc->heads));
- DEBUG(MTD_DEBUG_LEVEL1, "SSFDC_RO: using C:%d H:%d S:%d == %ld sects\n",
- ssfdc->cylinders, ssfdc->heads , ssfdc->sectors,
+ MTD_DBG(MTD_DEBUG_LEVEL1, "SSFDC_RO: using C:%d H:%d S:%d == %ld sects"
+ "\n", ssfdc->cylinders, ssfdc->heads , ssfdc->sectors,
(long)ssfdc->cylinders * (long)ssfdc->heads *
(long)ssfdc->sectors);
@@ -371,7 +371,7 @@ static void ssfdcr_remove_dev(struct mtd_blktrans_dev *dev)
{
struct ssfdcr_record *ssfdc = (struct ssfdcr_record *)dev;
- DEBUG(MTD_DEBUG_LEVEL1, "SSFDC_RO: remove_dev (i=%d)\n", dev->devnum);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "SSFDC_RO: remove_dev (i=%d)\n", dev->devnum);
del_mtd_blktrans_dev(dev);
kfree(ssfdc->logic_block_map);
@@ -387,7 +387,7 @@ static int ssfdcr_readsect(struct mtd_blktrans_dev *dev,
offset = (int)(logic_sect_no % sectors_per_block);
block_address = (int)(logic_sect_no / sectors_per_block);
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"SSFDC_RO: ssfdcr_readsect(%lu) sec_per_blk=%d, ofst=%d,"
" block_addr=%d\n", logic_sect_no, sectors_per_block, offset,
block_address);
@@ -397,7 +397,7 @@ static int ssfdcr_readsect(struct mtd_blktrans_dev *dev,
block_address = ssfdc->logic_block_map[block_address];
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"SSFDC_RO: ssfdcr_readsect() phys_block_addr=%d\n",
block_address);
@@ -407,7 +407,7 @@ static int ssfdcr_readsect(struct mtd_blktrans_dev *dev,
sect_no = (unsigned long)block_address * sectors_per_block +
offset;
- DEBUG(MTD_DEBUG_LEVEL3,
+ MTD_DBG(MTD_DEBUG_LEVEL3,
"SSFDC_RO: ssfdcr_readsect() phys_sect_no=%lu\n",
sect_no);
@@ -424,8 +424,8 @@ static int ssfdcr_getgeo(struct mtd_blktrans_dev *dev, struct hd_geometry *geo)
{
struct ssfdcr_record *ssfdc = (struct ssfdcr_record *)dev;
- DEBUG(MTD_DEBUG_LEVEL1, "SSFDC_RO: ssfdcr_getgeo() C=%d, H=%d, S=%d\n",
- ssfdc->cylinders, ssfdc->heads, ssfdc->sectors);
+ MTD_DBG(MTD_DEBUG_LEVEL1, "SSFDC_RO: ssfdcr_getgeo() C=%d, H=%d, S=%d\n"
+ , ssfdc->cylinders, ssfdc->heads, ssfdc->sectors);
geo->heads = ssfdc->heads;
geo->sectors = ssfdc->sectors;
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 2541fb8..9c7e440 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -364,13 +364,13 @@ void mtd_erase_callback(struct erase_info *instr);
#define MTD_DEBUG_LEVEL3 (3) /* Noisy */
#ifdef CONFIG_MTD_DEBUG
-#define DEBUG(n, args...) \
+#define MTD_DBG(n, args...) \
do { \
if (n <= CONFIG_MTD_DEBUG_VERBOSE) \
printk(KERN_INFO args); \
} while(0)
#else /* CONFIG_MTD_DEBUG */
-#define DEBUG(n, args...) \
+#define MTD_DBG(n, args...) \
do { \
if (0) \
printk(KERN_INFO args); \
--
1.7.0.4
^ permalink raw reply related [flat|nested] 13+ messages in thread
* Re: [PATCH] mtd: Replace DEBUG with MTD_DBG
2011-08-26 5:16 ` Tanmay Upadhyay
@ 2011-08-26 16:10 ` Brian Norris
-1 siblings, 0 replies; 13+ messages in thread
From: Brian Norris @ 2011-08-26 16:10 UTC (permalink / raw)
To: Tanmay Upadhyay
Cc: jason.chagas, eric.y.miao, dwmw2, linux-arm-kernel, linux-mtd
On Thu, Aug 25, 2011 at 10:16 PM, Tanmay Upadhyay
<tanmay.upadhyay@einfochips.com> wrote:
> Defining macro 'DEBUG' for debug prints conflicts with other
> subsystem where defining 'DEBUG' means enable debug code including
> debug prints and others. So, replaced DEBUG with MTD_DBG for MTD
DEBUG was killed from MTD recently in the subsystem tree for MTD,
l2-mtd-2.6.git:
git://git.infradead.org/users/dedekind/l2-mtd-2.6.git
The fix *should* be merged in the next merge window, so this patch is
unnecessary.
Brian
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH] mtd: Replace DEBUG with MTD_DBG
@ 2011-08-26 16:10 ` Brian Norris
0 siblings, 0 replies; 13+ messages in thread
From: Brian Norris @ 2011-08-26 16:10 UTC (permalink / raw)
To: linux-arm-kernel
On Thu, Aug 25, 2011 at 10:16 PM, Tanmay Upadhyay
<tanmay.upadhyay@einfochips.com> wrote:
> Defining macro 'DEBUG' for debug prints conflicts with other
> subsystem where defining 'DEBUG' means enable debug code including
> debug prints and others. So, replaced DEBUG with MTD_DBG for MTD
DEBUG was killed from MTD recently in the subsystem tree for MTD,
l2-mtd-2.6.git:
git://git.infradead.org/users/dedekind/l2-mtd-2.6.git
The fix *should* be merged in the next merge window, so this patch is
unnecessary.
Brian
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: [PATCH] mtd: Replace DEBUG with MTD_DBG
2011-08-26 16:10 ` Brian Norris
@ 2011-08-27 5:07 ` Tanmay Upadhyay
-1 siblings, 0 replies; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-08-27 5:07 UTC (permalink / raw)
To: Brian Norris
Cc: jason.chagas, eric.y.miao, dwmw2, linux-arm-kernel, linux-mtd
On Friday 26 August 2011 09:40 PM, Brian Norris wrote:
> On Thu, Aug 25, 2011 at 10:16 PM, Tanmay Upadhyay
> <tanmay.upadhyay@einfochips.com> wrote:
>> Defining macro 'DEBUG' for debug prints conflicts with other
>> subsystem where defining 'DEBUG' means enable debug code including
>> debug prints and others. So, replaced DEBUG with MTD_DBG for MTD
> DEBUG was killed from MTD recently in the subsystem tree for MTD,
> l2-mtd-2.6.git:
> git://git.infradead.org/users/dedekind/l2-mtd-2.6.git
>
> The fix *should* be merged in the next merge window, so this patch is
> unnecessary.
>
> Brian
>
Thanks for the information. Glad to see pr_debug replacing DEBUG. :)
Regards,
Tanmay
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH] mtd: Replace DEBUG with MTD_DBG
@ 2011-08-27 5:07 ` Tanmay Upadhyay
0 siblings, 0 replies; 13+ messages in thread
From: Tanmay Upadhyay @ 2011-08-27 5:07 UTC (permalink / raw)
To: linux-arm-kernel
On Friday 26 August 2011 09:40 PM, Brian Norris wrote:
> On Thu, Aug 25, 2011 at 10:16 PM, Tanmay Upadhyay
> <tanmay.upadhyay@einfochips.com> wrote:
>> Defining macro 'DEBUG' for debug prints conflicts with other
>> subsystem where defining 'DEBUG' means enable debug code including
>> debug prints and others. So, replaced DEBUG with MTD_DBG for MTD
> DEBUG was killed from MTD recently in the subsystem tree for MTD,
> l2-mtd-2.6.git:
> git://git.infradead.org/users/dedekind/l2-mtd-2.6.git
>
> The fix *should* be merged in the next merge window, so this patch is
> unnecessary.
>
> Brian
>
Thanks for the information. Glad to see pr_debug replacing DEBUG. :)
Regards,
Tanmay
^ permalink raw reply [flat|nested] 13+ messages in thread
end of thread, other threads:[~2011-08-27 5:07 UTC | newest]
Thread overview: 13+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-07-18 6:52 [PATCH 0/3] ARM: USB: Add support for USB HCD on PXA168 Tanmay Upadhyay
2011-07-18 6:52 ` [PATCH 1/3] ARM: pxa168: Remove MTD specific headers Tanmay Upadhyay
2011-07-18 7:51 ` Eric Miao
2011-08-26 5:16 ` mtd: Replace DEBUG with MTD_DBG Tanmay Upadhyay
2011-08-26 5:16 ` [PATCH] " Tanmay Upadhyay
2011-08-26 5:16 ` Tanmay Upadhyay
2011-08-26 16:10 ` Brian Norris
2011-08-26 16:10 ` Brian Norris
2011-08-27 5:07 ` Tanmay Upadhyay
2011-08-27 5:07 ` Tanmay Upadhyay
2011-07-18 6:52 ` [PATCH 2/3] USB: pxa168: Add onchip USB host controller support Tanmay Upadhyay
2011-07-19 9:47 ` Tanmay Upadhyay
2011-07-18 6:52 ` [PATCH 3/3] ARM: pxa168: Add USB support for gplugD board Tanmay Upadhyay
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