mfd: wm5110: ARIZONA_CLOCK_CONTROL should be volatile

Richard Fitzgerald · Lee Jones · commit 409b6246cd1c · 2016-05-09T15:41:35.000+01:00
Some of the bits in this register can be changed by the codec
so we must mark it volatile.

Signed-off-by: Richard Fitzgerald &lt;rf@opensource.wolfsonmicro.com&gt;
Signed-off-by: Lee Jones &lt;lee.jones@linaro.org&gt;
diff --git a/drivers/mfd/wm5110-tables.c b/drivers/mfd/wm5110-tables.c
@@ -3066,6 +3066,7 @@ static bool wm5110_volatile_register(struct device *dev, unsigned int reg)
 	case ARIZONA_AOD_IRQ_RAW_STATUS:
 	case ARIZONA_FX_CTRL2:
 	case ARIZONA_ASRC_STATUS:
+	case ARIZONA_CLOCK_CONTROL:
 	case ARIZONA_DSP_STATUS:
 	case ARIZONA_DSP1_STATUS_1:
 	case ARIZONA_DSP1_STATUS_2:
