A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Merge remote-tracking branch 'asoc/fix/component' into asoc-linus

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Mark Brown 2018-03-28 10:23:16 +08:00
commit b12d1e4fbb
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1 changed files with 2 additions and 5 deletions
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7
sound/soc/soc-io.c
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@ -88,19 +88,16 @@ static int snd_soc_component_update_bits_legacy(
unsigned int old, new;
int ret;
if (!component->read || !component->write)
return -EIO;
mutex_lock(&component->io_mutex);
ret = component->read(component, reg, &old);
ret = snd_soc_component_read(component, reg, &old);
if (ret < 0)
goto out_unlock;
new = (old & ~mask) | (val & mask);
*change = old != new;
if (*change)
ret = component->write(component, reg, new);
ret = snd_soc_component_write(component, reg, new);
out_unlock:
mutex_unlock(&component->io_mutex);