diff options
| -rw-r--r-- | sound/soc/soc-ops.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/soc-ops.c b/sound/soc/soc-ops.c index 2ce73e3391f4..4987c58cd59a 100644 --- a/sound/soc/soc-ops.c +++ b/sound/soc/soc-ops.c @@ -427,6 +427,7 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol, int min = mc->min; unsigned int mask = (1U << (fls(min + max) - 1)) - 1; int err = 0; + int ret; unsigned int val, val_mask; if (ucontrol->value.integer.value[0] < 0) @@ -443,6 +444,7 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol, err = snd_soc_component_update_bits(component, reg, val_mask, val); if (err < 0) return err; + ret = err; if (snd_soc_volsw_is_stereo(mc)) { unsigned int val2; @@ -453,6 +455,11 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol, err = snd_soc_component_update_bits(component, reg2, val_mask, val2); + + /* Don't discard any error code or drop change flag */ + if (ret == 0 || err < 0) { + ret = err; + } } return err; } |