[alsa-devel] [PATCH 4/4] mfd: wm5110: Set FX_CTRL2 to volatile

FX_CTRL2 is a volatile register and should be marked as such, this patch does so.

Signed-off-by: Charles Keepax ckeepax@opensource.wolfsonmicro.com --- drivers/mfd/wm5110-tables.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/mfd/wm5110-tables.c b/drivers/mfd/wm5110-tables.c index 4903265..3113e39 100644 --- a/drivers/mfd/wm5110-tables.c +++ b/drivers/mfd/wm5110-tables.c @@ -2349,6 +2349,7 @@ static bool wm5110_volatile_register(struct device *dev, unsigned int reg) case ARIZONA_IRQ_PIN_STATUS: case ARIZONA_AOD_IRQ1: case ARIZONA_AOD_IRQ2: + case ARIZONA_FX_CTRL2: case ARIZONA_ASRC_STATUS: case ARIZONA_DSP_STATUS: case ARIZONA_DSP1_CONTROL_1: