wireless: cw1200: use dev_get_platdata()

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly. This is a cosmetic change
to make the code simpler and enhance the readability.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/cw1200/cw1200_spi.c b/drivers/net/wireless/cw1200/cw1200_spi.c
index f5e6b48..e310752 100644 (file)
--- a/drivers/net/wireless/cw1200/cw1200_spi.c
+++ b/drivers/net/wireless/cw1200/cw1200_spi.c
@@ -375,7 +375,7 @@ static struct hwbus_ops cw1200_spi_hwbus_ops = {
 static int cw1200_spi_probe(struct spi_device *func)
 {
        const struct cw1200_platform_data_spi *plat_data =
-               func->dev.platform_data;
+               dev_get_platdata(&func->dev);
        struct hwbus_priv *self;
        int status;
 
@@ -453,7 +453,7 @@ static int cw1200_spi_disconnect(struct spi_device *func)
                }
                kfree(self);
        }
-       cw1200_spi_off(func->dev.platform_data);
+       cw1200_spi_off(dev_get_platdata(&func->dev));
 
        return 0;
 }