diff options
| author | Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2016-01-06 15:15:37 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-01-06 17:39:31 +0000 |
| commit | 24338722cfa23fdf4e08c6189a11f7e3a902d86a (patch) | |
| tree | dde5efd0473b8ab72077ef3e86d10a9c0268f6b8 /sound/pci/hda/patch_sigmatel.c | |
| parent | e73694d871867cae8471d2350ce89acb38bc2b63 (diff) | |
ASoC: wm5110: Fix PGA clear when disabling DRE
We don't want to use a bypassed write in wm5110_clear_pga_volume,
we might disable the DRE whilst the CODEC is powered down. A
normal regmap_write will always go to the hardware (when not on
cache_only) even if the written value matches the cache. As using
a normal write will still achieve the desired behaviour of bring
the cache and hardware in sync, this patch updates the function
to use a normal write, which avoids issues when the CODEC is
powered down.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
Diffstat (limited to 'sound/pci/hda/patch_sigmatel.c')
0 files changed, 0 insertions, 0 deletions