drivers: uio_pdrv_genirq: 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/uio/uio_pdrv_genirq.c b/drivers/uio/uio_pdrv_genirq.c
index 4eb8eaf71be8949d71a61aa9f00cab5720d8c048..90ff17a0202fb17e090985b7798848213aa2acf6 100644 (file)
--- a/drivers/uio/uio_pdrv_genirq.c
+++ b/drivers/uio/uio_pdrv_genirq.c
@@ -104,7 +104,7 @@ static int uio_pdrv_genirq_irqcontrol(struct uio_info *dev_info, s32 irq_on)
 
 static int uio_pdrv_genirq_probe(struct platform_device *pdev)
 {
-       struct uio_info *uioinfo = pdev->dev.platform_data;
+       struct uio_info *uioinfo = dev_get_platdata(&pdev->dev);
        struct uio_pdrv_genirq_platdata *priv;
        struct uio_mem *uiomem;
        int ret = -EINVAL;