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media: v4l2-ioctl.c: zero reserved fields for S/TRY_FMT
authorHans Verkuil <hverkuil-cisco@xs4all.nl>
Sun, 10 Nov 2019 06:27:04 +0000 (07:27 +0100)
committerMauro Carvalho Chehab <mchehab@kernel.org>
Sun, 10 Nov 2019 06:27:04 +0000 (07:27 +0100)
commitee8951e56c0f960b9621636603a822811cef3158
treeaa22e01b8e1573c6877d18d7b327d34d92bb39b0
parentff1c21f4cffdd490f2d7fd1ce28462e3dca610de
media: v4l2-ioctl.c: zero reserved fields for S/TRY_FMT

v4l2_vbi_format, v4l2_sliced_vbi_format and v4l2_sdr_format
have a reserved array at the end that should be zeroed by drivers
as per the V4L2 spec. Older drivers often do not do this, so just
handle this in the core.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
drivers/media/v4l2-core/v4l2-ioctl.c