regulator: Build sysfs entries with static attribute groups

Browse source

Instead of calling device_create_file() manually after the device
registration, put all in attribute groups and filter the unwanted ones
via is_visible callback.  This not only simplifies the code but also
avoids the possible race between the device registration and sysfs
registration.

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 20:29:31 +01:00 • committed by Mark Brown

parent 39138818a4

commit 39f802d6b6

1 changed files with 108 additions and 127 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

229

drivers/regulator/core.c

View file