From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Corey Minyard <cminyard@mvista.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
openipmi-developer@lists.sourceforge.net,
linux-kernel@vger.kernel.org
Cc: Corey Minyard <minyard@acm.org>
Subject: [PATCH v2 07/10] ipmi_si: Get rid of ->addr_source_cleanup()
Date: Fri, 2 Apr 2021 20:43:31 +0300 [thread overview]
Message-ID: <20210402174334.13466-8-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20210402174334.13466-1-andriy.shevchenko@linux.intel.com>
The ->addr_source_cleanup() callback is solely used by PCI driver
and only for one purpose, i.e. to disable device. Get rid of
->addr_source_cleanup() by switching to PCI managed API.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/char/ipmi/ipmi_si.h | 2 --
drivers/char/ipmi/ipmi_si_intf.c | 4 ----
drivers/char/ipmi/ipmi_si_pci.c | 18 ++----------------
3 files changed, 2 insertions(+), 22 deletions(-)
diff --git a/drivers/char/ipmi/ipmi_si.h b/drivers/char/ipmi/ipmi_si.h
index 9492c53eba86..0a4c69539f24 100644
--- a/drivers/char/ipmi/ipmi_si.h
+++ b/drivers/char/ipmi/ipmi_si.h
@@ -52,8 +52,6 @@ struct si_sm_io {
enum ipmi_addr_space addr_space;
unsigned long addr_data;
enum ipmi_addr_src addr_source; /* ACPI, PCI, SMBIOS, hardcode, etc. */
- void (*addr_source_cleanup)(struct si_sm_io *io);
- void *addr_source_data;
union ipmi_smi_info_union addr_info;
int (*io_setup)(struct si_sm_io *info);
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index d6ecf88636c4..5bf0ab61261f 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -2206,10 +2206,6 @@ static void shutdown_smi(void *send_info)
if (smi_info->handlers)
smi_info->handlers->cleanup(smi_info->si_sm);
- if (smi_info->io.addr_source_cleanup) {
- smi_info->io.addr_source_cleanup(&smi_info->io);
- smi_info->io.addr_source_cleanup = NULL;
- }
if (smi_info->io.io_cleanup) {
smi_info->io.io_cleanup(&smi_info->io);
smi_info->io.io_cleanup = NULL;
diff --git a/drivers/char/ipmi/ipmi_si_pci.c b/drivers/char/ipmi/ipmi_si_pci.c
index 95bbcfba5408..0bc7efb6902c 100644
--- a/drivers/char/ipmi/ipmi_si_pci.c
+++ b/drivers/char/ipmi/ipmi_si_pci.c
@@ -21,13 +21,6 @@ MODULE_PARM_DESC(trypci, "Setting this to zero will disable the"
#define PCI_DEVICE_ID_HP_MMC 0x121A
-static void ipmi_pci_cleanup(struct si_sm_io *io)
-{
- struct pci_dev *pdev = io->addr_source_data;
-
- pci_disable_device(pdev);
-}
-
static int ipmi_pci_probe_regspacing(struct si_sm_io *io)
{
if (io->si_type == SI_KCS) {
@@ -97,15 +90,12 @@ static int ipmi_pci_probe(struct pci_dev *pdev,
return -ENOMEM;
}
- rv = pci_enable_device(pdev);
+ rv = pcim_enable_device(pdev);
if (rv) {
dev_err(&pdev->dev, "couldn't enable PCI device\n");
return rv;
}
- io.addr_source_cleanup = ipmi_pci_cleanup;
- io.addr_source_data = pdev;
-
if (pci_resource_flags(pdev, 0) & IORESOURCE_IO) {
io.addr_space = IPMI_IO_ADDR_SPACE;
io.io_setup = ipmi_si_port_setup;
@@ -128,11 +118,7 @@ static int ipmi_pci_probe(struct pci_dev *pdev,
dev_info(&pdev->dev, "%pR regsize %d spacing %d irq %d\n",
&pdev->resource[0], io.regsize, io.regspacing, io.irq);
- rv = ipmi_si_add_smi(&io);
- if (rv)
- pci_disable_device(pdev);
-
- return rv;
+ return ipmi_si_add_smi(&io);
}
static void ipmi_pci_remove(struct pci_dev *pdev)
--
2.30.2
next prev parent reply other threads:[~2021-04-02 17:43 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-02 17:43 [PATCH v2 00/10] ipmi_si: Set of clean ups Andy Shevchenko
2021-04-02 17:43 ` [PATCH v2 01/10] ipmi_si: Switch to use platform_get_mem_or_io() Andy Shevchenko
2021-04-02 17:43 ` [PATCH v2 02/10] ipmi_si: Remove bogus err_free label Andy Shevchenko
2021-04-02 17:43 ` [PATCH v2 03/10] ipmi_si: Utilize temporary variable to hold device pointer Andy Shevchenko
2021-04-02 17:43 ` [PATCH v2 04/10] ipmi_si: Use proper ACPI macros to check error code for failures Andy Shevchenko
2021-04-02 17:43 ` [PATCH v2 05/10] ipmi_si: Introduce ipmi_panic_event_str[] array Andy Shevchenko
2021-04-02 17:43 ` [PATCH v2 06/10] ipmi_si: Reuse si_to_str[] array in ipmi_hardcode_init_one() Andy Shevchenko
2021-04-02 17:43 ` Andy Shevchenko [this message]
2021-04-02 17:43 ` [PATCH v2 08/10] ipmi_si: Use strstrip() to remove surrounding spaces Andy Shevchenko
2021-04-02 17:43 ` [PATCH v2 09/10] ipmi_si: Drop redundant check before calling put_device() Andy Shevchenko
2021-04-02 17:43 ` [PATCH v2 10/10] ipmi_si: Join string literals back Andy Shevchenko
2021-04-02 18:25 ` [PATCH v2 00/10] ipmi_si: Set of clean ups Corey Minyard
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