[PATCH 4.6 028/121] ASoC: ak4642: Enable cache usage to fix crashes on resume

2016-06-05 Thread Greg Kroah-Hartman
4.6-stable review patch. If anyone has any objections, please let me know. -- From: Mark Brown commit d3030d11961a8c103cf07aed59905276ddfc06c2 upstream. The ak4642 driver is using a regmap cache sync to restore the configuration of the chip on resume but

[PATCH 4.6 028/121] ASoC: ak4642: Enable cache usage to fix crashes on resume

2016-06-05 Thread Greg Kroah-Hartman
4.6-stable review patch. If anyone has any objections, please let me know. -- From: Mark Brown commit d3030d11961a8c103cf07aed59905276ddfc06c2 upstream. The ak4642 driver is using a regmap cache sync to restore the configuration of the chip on resume but (as Peter observed)