media: platform: am437x: simplify getting .drvdata

We should get drvdata from struct device directly. Going via
platform_device is an unneeded step back and forth.

Signed-off-by: Wolfram Sang <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>

diff --git a/drivers/media/platform/am437x/am437x-vpfe.c b/drivers/media/platform/am437x/am437x-vpfe.c
index 601ae6487617f7a5890b39f11d80c1dbc00480a1..58ebc2220d0e9d56a47ff55ea2bf2b41f5a50da0 100644 (file)
--- a/drivers/media/platform/am437x/am437x-vpfe.c
+++ b/drivers/media/platform/am437x/am437x-vpfe.c
@@ -2662,8 +2662,7 @@ static void vpfe_save_context(struct vpfe_ccdc *ccdc)
 
 static int vpfe_suspend(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct vpfe_device *vpfe = platform_get_drvdata(pdev);
+       struct vpfe_device *vpfe = dev_get_drvdata(dev);
        struct vpfe_ccdc *ccdc = &vpfe->ccdc;
 
        /* if streaming has not started we don't care */
@@ -2720,8 +2719,7 @@ static void vpfe_restore_context(struct vpfe_ccdc *ccdc)
 
 static int vpfe_resume(struct device *dev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct vpfe_device *vpfe = platform_get_drvdata(pdev);
+       struct vpfe_device *vpfe = dev_get_drvdata(dev);
        struct vpfe_ccdc *ccdc = &vpfe->ccdc;
 
        /* if streaming has not started we don't care */