ASoC: Add sysfs entries via static attribute groups

Instead of calling device_create_file() manually, assign the static
attribute group entries at the device registration.  This simplifies
the error handling and avoids the possible races.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Takashi Iwai 2015-01-30 20:16:37 +01:00 • committed by Mark Brown
commit d29697dc3b
3 changed files with 39 additions and 35 deletions