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Date: Mon, 23 Nov 2015 20:53:18 +0530
From: Nizam Haider <nizamhaider786@...il.com>
To: albeu@...e.fr, linus.walleij@...aro.org, gnurou@...il.com
Cc: linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
Nizam Haider <nizamhaider786@...il.com>,
Nizam Haider <nijamh@...c.in>
Subject: [PATCH] Gpio: use dev_get_platdata()
Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.
Signed-off-by: Nizam Haider <nijamh@...c.in>
---
drivers/gpio/gpio-ath79.c | 2 +-
drivers/gpio/gpio-davinci.c | 2 +-
drivers/gpio/gpio-f7188x.c | 2 +-
drivers/gpio/gpio-octeon.c | 2 +-
drivers/gpio/gpio-sch311x.c | 4 ++--
5 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/gpio/gpio-ath79.c b/drivers/gpio/gpio-ath79.c
index e5827a5..4c687c9 100644
--- a/drivers/gpio/gpio-ath79.c
+++ b/drivers/gpio/gpio-ath79.c
@@ -138,7 +138,7 @@ static const struct of_device_id ath79_gpio_of_match[] = {
static int ath79_gpio_probe(struct platform_device *pdev)
{
- struct ath79_gpio_platform_data *pdata = pdev->dev.platform_data;
+ struct ath79_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev);
struct device_node *np = pdev->dev.of_node;
struct ath79_gpio_ctrl *ctrl;
struct resource *res;
diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index 5e71538..c2c87ba 100644
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -149,7 +149,7 @@ davinci_gpio_get_pdata(struct platform_device *pdev)
u32 val;
if (!IS_ENABLED(CONFIG_OF) || !pdev->dev.of_node)
- return pdev->dev.platform_data;
+ return dev_get_platdata(&pdev->dev);
pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);
if (!pdata)
diff --git a/drivers/gpio/gpio-f7188x.c b/drivers/gpio/gpio-f7188x.c
index 5e3c4fa..1917bb8 100644
--- a/drivers/gpio/gpio-f7188x.c
+++ b/drivers/gpio/gpio-f7188x.c
@@ -298,7 +298,7 @@ static int f7188x_gpio_probe(struct platform_device *pdev)
{
int err;
int i;
- struct f7188x_sio *sio = pdev->dev.platform_data;
+ struct f7188x_sio *sio = dev_get_platdata(&pdev->dev);
struct f7188x_gpio_data *data;
data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
diff --git a/drivers/gpio/gpio-octeon.c b/drivers/gpio/gpio-octeon.c
index 62ae251..1251a04 100644
--- a/drivers/gpio/gpio-octeon.c
+++ b/drivers/gpio/gpio-octeon.c
@@ -128,7 +128,7 @@ out:
static int octeon_gpio_remove(struct platform_device *pdev)
{
- struct gpio_chip *chip = pdev->dev.platform_data;
+ struct gpio_chip *chip = dev_get_platdata(&pdev->dev);
gpiochip_remove(chip);
return 0;
}
diff --git a/drivers/gpio/gpio-sch311x.c b/drivers/gpio/gpio-sch311x.c
index 0cb1141..da1f14f 100644
--- a/drivers/gpio/gpio-sch311x.c
+++ b/drivers/gpio/gpio-sch311x.c
@@ -229,7 +229,7 @@ static int sch311x_gpio_direction_out(struct gpio_chip *chip, unsigned offset,
static int sch311x_gpio_probe(struct platform_device *pdev)
{
- struct sch311x_pdev_data *pdata = pdev->dev.platform_data;
+ struct sch311x_pdev_data *pdata = dev_get_platdata(&pdev->dev);
struct sch311x_gpio_priv *priv;
struct sch311x_gpio_block *block;
int err, i;
@@ -289,7 +289,7 @@ exit_err:
static int sch311x_gpio_remove(struct platform_device *pdev)
{
- struct sch311x_pdev_data *pdata = pdev->dev.platform_data;
+ struct sch311x_pdev_data *pdata = dev_get_platdata(&pdev->dev);
struct sch311x_gpio_priv *priv = platform_get_drvdata(pdev);
int i;
--
1.8.1.4
--
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