media: ar0521: Fix return value check in writing initial registers
authorSakari Ailus <sakari.ailus@linux.intel.com>
Tue, 30 Aug 2022 10:32:36 +0000 (12:32 +0200)
committerMauro Carvalho Chehab <mchehab@kernel.org>
Sat, 24 Sep 2022 07:05:25 +0000 (09:05 +0200)
commit54bb7671ca6de58929b3994468c330bedb9a3b7e
treea345d45f1a591db85c69fc82eec3aaf432865b26
parent2ba3e38517f5a4ebf9c997168079dca01b7f9fc6
media: ar0521: Fix return value check in writing initial registers

The return value from register writes is ignored apart from the last
value. Fix this.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
drivers/media/i2c/ar0521.c