The bits in the ARIZONA_CLOCK_CONTROL register only respond to writes of
a '1', a write of '0' is ignored. So there's no need to use update_bits.
We can do a simple write to set bits.
Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/arizona.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index 0cd27e0..e255740 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -1126,7 +1126,6 @@ int arizona_anc_ev(struct snd_soc_dapm_widget *w,
int event)
{
struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
- unsigned int mask = 0x3 << w->shift;
unsigned int val;
switch (event) {
@@ -1140,7 +1139,7 @@ int arizona_anc_ev(struct snd_soc_dapm_widget *w,
return 0;
}
- snd_soc_update_bits(codec, ARIZONA_CLOCK_CONTROL, mask, val);
+ snd_soc_write(codec, ARIZONA_CLOCK_CONTROL, val);
return 0;
}
--
1.9.1
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