media: vivid: free bitmap_cap when updating std/timings/etc.

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commit 560ccb75c2 upstream.

When vivid_update_format_cap() is called it should free any overlay
bitmap since the compose size will change.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reported-by: syzbot+0cc8e3cc63ca373722c6@syzkaller.appspotmail.com
Cc: <stable@vger.kernel.org>      # for v3.18 and up
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Hans Verkuil 2018-11-09 08:37:44 -05:00 • committed by Greg Kroah-Hartman

parent d70f7e42d1

commit 5b22c352e8

1 changed files with 2 additions and 0 deletions

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drivers/media/platform/vivid/vivid-vid-cap.c

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