gpio: use dev_get_platdata()
Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpio-twl4030.c b/drivers/gpio/gpio-twl4030.c
index 4d330e3..d8e4f6e 100644
--- a/drivers/gpio/gpio-twl4030.c
+++ b/drivers/gpio/gpio-twl4030.c
@@ -256,7 +256,7 @@
/* optionally have the first two GPIOs switch vMMC1
* and vMMC2 power supplies based on card presence.
*/
- pdata = chip->dev->platform_data;
+ pdata = dev_get_platdata(chip->dev);
if (pdata)
value |= pdata->mmc_cd & 0x03;
@@ -460,7 +460,7 @@
static int gpio_twl4030_probe(struct platform_device *pdev)
{
- struct twl4030_gpio_platform_data *pdata = pdev->dev.platform_data;
+ struct twl4030_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev);
struct device_node *node = pdev->dev.of_node;
struct gpio_twl4030_priv *priv;
int ret, irq_base;
@@ -556,7 +556,7 @@
/* Cannot use as gpio_twl4030_probe() calls us */
static int gpio_twl4030_remove(struct platform_device *pdev)
{
- struct twl4030_gpio_platform_data *pdata = pdev->dev.platform_data;
+ struct twl4030_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev);
struct gpio_twl4030_priv *priv = platform_get_drvdata(pdev);
int status;