Hugues Fruchet 33dfeb62e2 media: stm32-dcmi: fix crash when subdev do not expose any formats
Do not access sd_formats[] if num_of_sd_formats is zero, ie
subdev sensor didn't expose any formats.

Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-04-22 11:09:23 -04:00
..
2019-03-01 09:40:29 -05:00
2019-03-29 10:26:13 -04:00