tree b191e95f2d794af56390d39fea188eae7c3f4877
parent 790f932500061ce49c52ef9dbd48fbfbdeb631c5
author Axel Lin <axel.lin@gmail.com> 1318573805 +0800
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1318620545 +0100

ASoC: wm8990: Use snd_soc_update_bits for read-modify-write

Use snd_soc_update_bits for read-modify-write register access instead of
open-coding it using snd_soc_read and snd_soc_write

This patch also includes a comment fix in wm8990_set_dai_pll(),
if freq_in and freq_out are 0, what we do is to clear WM8990_PLL_ENA bit.
Thus the comment should be "Turn off PLL".

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>