tree eda3e965c72c6d417f81e67ece66855a82ae9160
parent e0274b0a300e58cad19ab347566c68762bb22d2c
author Barry Song <barry.song@analog.com> 1253721064 -0400
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1253722105 -0700

ASoC: Blackfin I2S: use dai state rather than local counter

Since the active field of the dai already tells us the stream activity,
the local counter variable is redundant and can be replaced.

Signed-off-by: Barry Song <barry.song@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>