stable inclusion
from stable-v5.10.153
commit 147b8f1892aaa474f912ac75babfd316ee0de672
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I64YCA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=147b8f1892aaa474f912ac75babfd316ee0de672

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[ Upstream commit 1f65ea41 ]

Whenever the compose width/height values change, the dev->bitmap_cap
vmalloc'ed array must be freed and dev->bitmap_cap set to NULL.

This was done in some places, but not all. This is only an issue if
overlay support is enabled and the bitmap clipping is used.
Signed-off-by: NHans Verkuil <hverkuil-cisco@xs4all.nl>
Fixes: ef834f78 ([media] vivid: add the video capture and output parts)
Signed-off-by: NMauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NLipeng Sang <sanglipeng1@jd.com>