linux-kernel - [PATCH 3.19 162/177] ASoC: rt5670: Set RT5670_IRQ

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Date:	Mon, 16 Mar 2015 15:09:29 +0100
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Bard Liao <bardliao@...ltek.com>,
	Mark Brown <broonie@...nel.org>
Subject: [PATCH 3.19 162/177] ASoC: rt5670: Set RT5670_IRQ_CTRL1 non volatile

3.19-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Bard Liao <bardliao@...ltek.com>

commit 850529249d7cce02e9bfae9476d09c8c51410d28 upstream.

RT5670_IRQ_CTRL1(0xbd) is a non volatile register. And we need to
restore its value after suspend/resume.

Signed-off-by: Bard Liao <bardliao@...ltek.com>
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 sound/soc/codecs/rt5670.c |    1 -
 1 file changed, 1 deletion(-)

--- a/sound/soc/codecs/rt5670.c
+++ b/sound/soc/codecs/rt5670.c
@@ -223,7 +223,6 @@ static bool rt5670_volatile_register(str
 	case RT5670_ADC_EQ_CTRL1:
 	case RT5670_EQ_CTRL1:
 	case RT5670_ALC_CTRL_1:
-	case RT5670_IRQ_CTRL1:
 	case RT5670_IRQ_CTRL2:
 	case RT5670_INT_IRQ_ST:
 	case RT5670_IL_CMD:


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