ASoC: pcm3168a: remove unused variable
authorSudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Fri, 4 Mar 2016 10:57:14 +0000 (16:27 +0530)
committerMark Brown <broonie@kernel.org>
Sat, 5 Mar 2016 03:57:16 +0000 (12:57 +0900)
commite7a508f2b137092500fbad09d9713d3a1c5d4826
tree4aaf981cb1e3f14527ef7bc5c063eff6fbc0e366
parentf1188b898ec5aa2e94da8fb998648a2738f4fb3b
ASoC: pcm3168a: remove unused variable

While building we were getting build warning about:
sound/soc/codecs/pcm3168a.c:403:21: warning: variable 'channels' set but
not used

The variable channels were being assigned some value but that was never
reused.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/pcm3168a.c