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>
This commit is contained in:
Lars-Peter Clausen 2015-07-26 19:05:00 +02:00 • committed by Mark Brown
commit e63bfd45ab
3 changed files with 35 additions and 17 deletions