Re: [PATCH] media: rcar-vin: fix a potential NULL pointer dereference

Hi Kangjie, Thanks for your patch. On 2019-03-09 01:05:27 -0600, Kangjie Lu wrote: > In case of_match_node cannot find a match, the fix returns > -EINVAL to avoid NULL pointer dereference. > > Signed-off-by: Kangjie Lu > --- > drivers/media/platform/rcar-vin/rcar-core.c | 2 ++ > 1 file

[PATCH] media: rcar-vin: fix a potential NULL pointer dereference

In case of_match_node cannot find a match, the fix returns -EINVAL to avoid NULL pointer dereference. Signed-off-by: Kangjie Lu --- drivers/media/platform/rcar-vin/rcar-core.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/media/platform/rcar-vin/rcar-core.c