Patch "ASoC: wm8962: Turn on regcache_cache_only before disabling regulator" has been added to the 3.12-stable tree

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This is a note to let you know that I've just added the patch titled

    ASoC: wm8962: Turn on regcache_cache_only before disabling regulator

to the 3.12-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     asoc-wm8962-turn-on-regcache_cache_only-before-disabling-regulator.patch
and it can be found in the queue-3.12 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From 50bfcf2df2fadf77e143d6099150e6fa7ef4d78c Mon Sep 17 00:00:00 2001
From: Nicolin Chen <b42378@xxxxxxxxxxxxx>
Date: Thu, 14 Nov 2013 11:59:21 +0800
Subject: ASoC: wm8962: Turn on regcache_cache_only before disabling regulator

From: Nicolin Chen <b42378@xxxxxxxxxxxxx>

commit 50bfcf2df2fadf77e143d6099150e6fa7ef4d78c upstream.

It's safer to turn on regcache_cache_only before disabling regulator since
the driver will turn off the regcache_cache_only after enabling regulator.

If we remain cache_only false, some command like 'amixer cset' would get
failure if being run before wm8962_resume().

Signed-off-by: Nicolin Chen <b42378@xxxxxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 sound/soc/codecs/wm8962.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -3722,6 +3722,8 @@ static int wm8962_i2c_probe(struct i2c_c
 	if (ret < 0)
 		goto err_enable;
 
+	regcache_cache_only(wm8962->regmap, true);
+
 	/* The drivers should power up as needed */
 	regulator_bulk_disable(ARRAY_SIZE(wm8962->supplies), wm8962->supplies);
 


Patches currently in stable-queue which might be from b42378@xxxxxxxxxxxxx are

queue-3.12/asoc-wm8962-turn-on-regcache_cache_only-before-disabling-regulator.patch
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