[alsa-devel] [PATCH] ASoC: Avoid a redundant read in cs42l51_pdn_event
broonie at opensource.wolfsonmicro.com
Tue Nov 8 12:02:51 CET 2011
On Tue, Nov 01, 2011 at 03:17:57PM +0800, Axel Lin wrote:
> snd_soc_update_bits already does read-modify-write,
> no need to read the register before calling snd_soc_update_bits.
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