ASoC: add null_snd_soc_ops and reduce NULL ops check

Browse source

Double NULL pointer check for ops and ops->func is difficult to read
and might be forget to check it if new func was add.
This patch adds new null_snd_soc_ops and use it if rtd->dai_link didn't
have it to avoid NULL ops, and reduces ops NULL check.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

...

This commit is contained in:

Kuninori Morimoto 2017-09-26 00:40:42 +00:00 • committed by Mark Brown

parent 74b33b8481

commit 75ab9eb6f1

2 changed files with 13 additions and 8 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

5

sound/soc/soc-core.c

View file

16

sound/soc/soc-pcm.c

View file