media: ccs: Stop reading arrays after the first zero

Browse source

The register arrays have a certain size but not all the entries will be
relevant. In practice reading can be stopped after encountering a zero
value in the array. Do that to avoid extra reads.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

...

This commit is contained in:

Sakari Ailus 2020-05-27 10:35:01 +02:00 • committed by Mauro Carvalho Chehab

parent a11d3d6891

commit 6a0970986e

1 changed files with 3 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

drivers/media/i2c/ccs/ccs-core.c

View file