drivers: saa7164: remove duplicate assignments

make second_timeout avoid double assignment.

Signed-off-by: Minjie Du <duminjie@vivo.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Minjie Du 2023-07-05 14:49:22 +08:00 • committed by Hans Verkuil
commit d5b3214a92