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>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index 426c51dd420c..07651d30ba8b 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -731,7 +731,7 @@ static int pca953x_probe(struct i2c_client *client,
         if (chip == NULL)
                 return -ENOMEM;
 
-        pdata = client->dev.platform_data;
+        pdata = dev_get_platdata(&client->dev);
         if (pdata) {
                 irq_base = pdata->irq_base;
                 chip->gpio_start = pdata->gpio_base;
@@ -785,7 +785,7 @@ static int pca953x_probe(struct i2c_client *client,
 
 static int pca953x_remove(struct i2c_client *client)
 {
-        struct pca953x_platform_data *pdata = client->dev.platform_data;
+        struct pca953x_platform_data *pdata = dev_get_platdata(&client->dev);
         struct pca953x_chip *chip = i2c_get_clientdata(client);
         int ret = 0;