[PATCH 14/16] ASoC: cs42l42: Mark OSC_SWITCH_STATUS register volatile

[Richard Fitzgerald]

OSC_SWITCH_STATUS is a volatile register indicating the current state
of the clock switch logic.

Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx>
---
 sound/soc/codecs/cs42l42.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c
index 05b8ae62b20d..8e4a43c5a120 100644
--- a/sound/soc/codecs/cs42l42.c
+++ b/sound/soc/codecs/cs42l42.c
@@ -52,7 +52,6 @@ static const struct reg_default cs42l42_reg_defaults[] = {
 	{ CS42L42_RSENSE_CTL1,			0x40 },
 	{ CS42L42_RSENSE_CTL2,			0x00 },
 	{ CS42L42_OSC_SWITCH,			0x00 },
-	{ CS42L42_OSC_SWITCH_STATUS,		0x05 },
 	{ CS42L42_RSENSE_CTL3,			0x1B },
 	{ CS42L42_TSENSE_CTL,			0x1B },
 	{ CS42L42_TSRS_INT_DISABLE,		0x00 },
@@ -331,6 +330,7 @@ static bool cs42l42_volatile_register(struct device *dev, unsigned int reg)
 	case CS42L42_DEVID_CD:
 	case CS42L42_DEVID_E:
 	case CS42L42_MCLK_STATUS:
+	case CS42L42_OSC_SWITCH_STATUS:
 	case CS42L42_TRSENSE_STATUS:
 	case CS42L42_HS_DET_STATUS:
 	case CS42L42_ADC_OVFL_STATUS:
-- 
2.11.0