media: common: saa7146: check minimum video format size

There was no check for the minimum width and height, so
0 values were just passed on. Fix this.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Hans Verkuil 2023-03-02 11:31:24 +00:00 • committed by Mauro Carvalho Chehab
commit ff6dad2f95