3.5.7.2 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Mukund Navada <nav...@ti.com>
commit d055852ee86703d48b0c571e94bd2eb33aa9b91d upstream.
snd_soc_put_volsw_sx function fails to update second control
if first control is updated by snd_soc_update_bits_locked.
Signed-off-by: Mukund Navada <nav...@ti.com>
Signed-off-by: Mark Brown <broo...@opensource.wolfsonmicro.com>
Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesin...@canonical.com>
---
sound/soc/soc-core.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index b37ee80..ed038b9 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -2692,8 +2692,9 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol,
val = (ucontrol->value.integer.value[0] + min) & mask;
val = val << shift;
- if (snd_soc_update_bits_locked(codec, reg, val_mask, val))
- return err;
+ err = snd_soc_update_bits_locked(codec, reg, val_mask, val);
+ if (err < 0)
+ return err;
if (snd_soc_volsw_is_stereo(mc)) {
val_mask = mask << rshift;
--
1.7.9.5
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