Mauro Carvalho Chehab 68cfde02cc media: si21xx: report eventual errors at set_frontend ...

If an error occurs while setting the registers at set_frontend,
it is silently ignored. Yet, the variable status is updated.

Change the logic to return an error if it fails to write values
to the registers.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

2021-11-29 13:23:14 +01:00

20 KiB

Raw Blame History

View Raw