media: stm32-dcmi: do not emit error trace in case of few overrun

Report overrun error only when it exceeds a given threshold.

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>
This commit is contained in:
Hugues Fruchet 2019-04-01 04:55:00 -04:00 • committed by Mauro Carvalho Chehab
commit 1be0a2b702