media: videobuf-dma-sg: void function return statements are not generally useful
authorlijian <lijian@yulong.com>
Wed, 26 May 2021 09:47:12 +0000 (11:47 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Wed, 2 Jun 2021 12:18:36 +0000 (14:18 +0200)
commit2bcfc81147b9266a521e5cfe2d9abbf64a2ceef4
treeec553942c22b5f64dbbc69500ac5409114c77dec
parent35037eab4acae8c2d01612d906d479f7006a733c
media: videobuf-dma-sg: void function return statements are not generally useful

void function videobuf_vm_close return statements are not generally useful,
so deleted the return in function videobuf_vm_close().

Signed-off-by: lijian <lijian@yulong.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/v4l2-core/videobuf-dma-sg.c