From: Lars-Peter Clausen Date: Tue, 2 Sep 2014 20:20:30 +0000 (+0200) Subject: ASoC: adau1373: Remove unnecessary suspend/resume bias level changes X-Git-Tag: fixes-against-v3.18-rc2~128^2~8^2~6^5~1^2~14 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b43cfb245f7346cbb25c1919577d9607d2adb974;p=pandora-kernel.git ASoC: adau1373: Remove unnecessary suspend/resume bias level changes The ASoC core will only call the suspend/resume callbacks when the device's DAPM context is idle. Since this driver sets idle_bias_off to true this means that the device is already in SND_SOC_BIAS_OFF when the suspend callback is called, so there is no need to manually set this state again. There is also no need to go to SND_SOC_BIAS_STANDBY in the resume callback since the core will go right back to SND_SOC_BIAS_OFF. Also drop the regcache_cache_only() calls from the suspend and resume handlers. There shouldn't be any IO happening after suspend and before resume. Signed-off-by: Lars-Peter Clausen Signed-off-by: Mark Brown --- Reading git-diff-tree failed