diff options
| author | Nikesh Oswal | 2015-02-16 16:25:48 +0100 |
|---|---|---|
| committer | Mark Brown | 2015-02-21 10:35:19 +0100 |
| commit | 65d17a9ce9f24a3aaf7d614251fdcc1b2121765f (patch) | |
| tree | e5c1e7af679a29ad02736d44ae70fc6b0105a4bf /sound | |
| parent | Linux 3.19 (diff) | |
| download | kernel-qcow2-linux-65d17a9ce9f24a3aaf7d614251fdcc1b2121765f.tar.gz kernel-qcow2-linux-65d17a9ce9f24a3aaf7d614251fdcc1b2121765f.tar.xz kernel-qcow2-linux-65d17a9ce9f24a3aaf7d614251fdcc1b2121765f.zip | |
ASoC: wm_adsp: Ensure DSP controls are always persistent
Currently DSP controls are persistent (across DSP On/Off) only
if they were set whilst the DSP is off. This change makes the
controls persistent irrespective of when they are set.
Signed-off-by: Nikesh Oswal <Nikesh.Oswal@wolfsonmicro.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm_adsp.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index 720d6e852986..14414ea23b55 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -420,10 +420,9 @@ static int wm_coeff_put(struct snd_kcontrol *kcontrol, memcpy(ctl->cache, p, ctl->len); - if (!ctl->enabled) { - ctl->set = 1; + ctl->set = 1; + if (!ctl->enabled) return 0; - } return wm_coeff_write_control(kcontrol, p, ctl->len); } |