ASoC: dapm: Add widget path iterators
authorLars-Peter Clausen <lars@metafoo.de>
Sun, 26 Jul 2015 17:05:00 +0000 (19:05 +0200)
committerMark Brown <broonie@kernel.org>
Wed, 29 Jul 2015 13:01:39 +0000 (14:01 +0100)
commite63bfd45aba4269811662de0954785622a2ac928
tree8040968ee41870609cd6064d10ba2e4fc84a4273
parent1ce43acff0c078fd560ee0f2a4ae10b8da28e388
ASoC: dapm: Add widget path iterators

Add helper iterator macros for iterating over the source and sink paths of
widget. This will make it easier to change the implementation later on.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
include/sound/soc-dapm.h
sound/soc/intel/atom/sst-atom-controls.c
sound/soc/soc-dapm.c