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From: Dinh Nguyen <dinguyen@kernel.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCHv1 11/14] phy: bcm63xx: remove reset_free function
Date: Sat, 14 Apr 2018 13:51:37 -0500	[thread overview]
Message-ID: <1523731900-4675-12-git-send-email-dinguyen@kernel.org> (raw)
In-Reply-To: <1523731900-4675-1-git-send-email-dinguyen@kernel.org>

The call to free the reset control line is a deadend call that doesn't
lead to any reset control functionality.

Also the reset_free() function will be remove in a subsequent patch, so
remove it here.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
 drivers/phy/bcm6318-usbh-phy.c | 4 ----
 drivers/phy/bcm6348-usbh-phy.c | 4 ----
 drivers/phy/bcm6358-usbh-phy.c | 4 ----
 drivers/phy/bcm6368-usbh-phy.c | 4 ----
 drivers/spi/bcm63xx_hsspi.c    | 4 ----
 drivers/spi/bcm63xx_spi.c      | 4 ----
 6 files changed, 24 deletions(-)

diff --git a/drivers/phy/bcm6318-usbh-phy.c b/drivers/phy/bcm6318-usbh-phy.c
index 6d54214..70907be 100644
--- a/drivers/phy/bcm6318-usbh-phy.c
+++ b/drivers/phy/bcm6318-usbh-phy.c
@@ -125,10 +125,6 @@ static int bcm6318_usbh_probe(struct udevice *dev)
 	if (ret < 0)
 		return ret;
 
-	ret = reset_free(&rst_ctl);
-	if (ret < 0)
-		return ret;
-
 	mdelay(100);
 
 	return 0;
diff --git a/drivers/phy/bcm6348-usbh-phy.c b/drivers/phy/bcm6348-usbh-phy.c
index 169ee0e..2cc04e1 100644
--- a/drivers/phy/bcm6348-usbh-phy.c
+++ b/drivers/phy/bcm6348-usbh-phy.c
@@ -77,10 +77,6 @@ static int bcm6348_usbh_probe(struct udevice *dev)
 	if (ret < 0)
 		return ret;
 
-	ret = reset_free(&rst_ctl);
-	if (ret < 0)
-		return ret;
-
 	return 0;
 }
 
diff --git a/drivers/phy/bcm6358-usbh-phy.c b/drivers/phy/bcm6358-usbh-phy.c
index e000316..0440388 100644
--- a/drivers/phy/bcm6358-usbh-phy.c
+++ b/drivers/phy/bcm6358-usbh-phy.c
@@ -77,10 +77,6 @@ static int bcm6358_usbh_probe(struct udevice *dev)
 	if (ret < 0)
 		return ret;
 
-	ret = reset_free(&rst_ctl);
-	if (ret < 0)
-		return ret;
-
 	return 0;
 }
 
diff --git a/drivers/phy/bcm6368-usbh-phy.c b/drivers/phy/bcm6368-usbh-phy.c
index 71abc0f..38dd5e0 100644
--- a/drivers/phy/bcm6368-usbh-phy.c
+++ b/drivers/phy/bcm6368-usbh-phy.c
@@ -165,10 +165,6 @@ static int bcm6368_usbh_probe(struct udevice *dev)
 	if (ret < 0)
 		return ret;
 
-	ret = reset_free(&rst_ctl);
-	if (ret < 0)
-		return ret;
-
 	/* enable usb_ref clock */
 	ret = clk_get_by_name(dev, "usb_ref", &clk);
 	if (!ret) {
diff --git a/drivers/spi/bcm63xx_hsspi.c b/drivers/spi/bcm63xx_hsspi.c
index 3393166..ddf75f0 100644
--- a/drivers/spi/bcm63xx_hsspi.c
+++ b/drivers/spi/bcm63xx_hsspi.c
@@ -383,10 +383,6 @@ static int bcm63xx_hsspi_probe(struct udevice *dev)
 	if (ret < 0)
 		return ret;
 
-	ret = reset_free(&rst_ctl);
-	if (ret < 0)
-		return ret;
-
 	/* initialize hardware */
 	writel_be(0, priv->regs + SPI_IR_MASK_REG);
 
diff --git a/drivers/spi/bcm63xx_spi.c b/drivers/spi/bcm63xx_spi.c
index f0df687..71bb07d 100644
--- a/drivers/spi/bcm63xx_spi.c
+++ b/drivers/spi/bcm63xx_spi.c
@@ -409,10 +409,6 @@ static int bcm63xx_spi_probe(struct udevice *dev)
 	if (ret < 0)
 		return ret;
 
-	ret = reset_free(&rst_ctl);
-	if (ret < 0)
-		return ret;
-
 	/* initialize hardware */
 	writeb_be(0, priv->base + regs[SPI_IR_MASK]);
 
-- 
2.7.4

  parent reply	other threads:[~2018-04-14 18:51 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-14 18:51 [U-Boot] [PATCHv1 00/14] reset: remove request and free functions Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 01/14] reset: tegra: " Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 02/14] reset: sti: " Dinh Nguyen
2018-04-17 11:57   ` Patrice CHOTARD
2018-04-14 18:51 ` [U-Boot] [PATCHv1 03/14] reset: uniphier: " Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 04/14] reset: rockchip: " Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 05/14] reset: meson: " Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 06/14] reset: bcm6345: " Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 07/14] reset: ast2500: remove request function Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 08/14] reset: socfpga: remove request and free functions Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 09/14] reset: sandbox: " Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 10/14] net: dwc_eth_qos: remove reset_free from driver Dinh Nguyen
2018-04-14 18:51 ` Dinh Nguyen [this message]
2018-04-14 18:51 ` [U-Boot] [PATCHv1 12/14] usb: ehci/ohci: remove reset_free function Dinh Nguyen
2018-04-17 11:58   ` Patrice CHOTARD
2018-04-14 18:51 ` [U-Boot] [PATCHv1 13/14] reset: test: remove sandbox_reset_test_free function Dinh Nguyen
2018-04-14 18:51 ` [U-Boot] [PATCHv1 14/14] reset: remove request and free functions Dinh Nguyen
2018-04-16 18:43   ` Simon Glass
2018-04-16 18:51     ` Stephen Warren
2018-04-16 20:41       ` Dinh Nguyen
2018-04-17 23:21         ` Simon Glass
2018-04-16 20:38     ` Dinh Nguyen

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