ASoC: rt5670: Set RT5670_IRQ_CTRL1 non volatile

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@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org

diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c
index d33f33ce865a2a47a243b621922b4ed8365be5e1..b651bc06cfdf599e48b0c4695ab545b19e664052 100644 (file)
--- a/sound/soc/codecs/rt5670.c
+++ b/sound/soc/codecs/rt5670.c
@@ -223,7 +223,6 @@ static bool rt5670_volatile_register(struct device *dev, unsigned int reg)
        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: