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authorArnd Bergmann <[email protected]>2019-12-16 14:15:02 +0000
committerMauro Carvalho Chehab <[email protected]>2020-01-03 14:46:36 +0000
commitc8ef1a6076bfb986052ff8fd8f5eb3b3a3f1048e (patch)
tree5b912870e6d0ecb137ecb25473d855709ca82c1f /drivers/media/v4l2-core/v4l2-subdev.c
parentmedia: v4l2-core: compat: ignore native command codes (diff)
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media: v4l2-core: split out data copy from video_usercopy
The copy-in/out portions of video_usercopy() are about to get more complex, so turn then into separate functions as a cleanup first. Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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