can: mcp251x: 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: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/mcp251x.c b/drivers/net/can/mcp251x.c
index fe7dd69..08ac401 100644 (file)
--- a/drivers/net/can/mcp251x.c
+++ b/drivers/net/can/mcp251x.c
@@ -999,7 +999,7 @@ static int mcp251x_can_probe(struct spi_device *spi)
 {
        struct net_device *net;
        struct mcp251x_priv *priv;
-       struct mcp251x_platform_data *pdata = spi->dev.platform_data;
+       struct mcp251x_platform_data *pdata = dev_get_platdata(&spi->dev);
        int ret = -ENODEV;
 
        if (!pdata)