From: Simon Trimmer <simont@xxxxxxxxxxxxxxxxxxxxx>
Any control that the driver is updating should be marked as SYSTEM and
therefore will not have an ALSA control to notify.
Signed-off-by: Simon Trimmer <simont@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/wm_adsp.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index 8e366902ee4e..6e348d49a89c 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -672,7 +672,6 @@ int wm_adsp_write_ctl(struct wm_adsp *dsp, const char *name, int type,
unsigned int alg, void *buf, size_t len)
{
struct cs_dsp_coeff_ctl *cs_ctl;
- struct wm_coeff_ctl *ctl;
int ret;
mutex_lock(&dsp->cs_dsp.pwr_lock);
@@ -683,12 +682,7 @@ int wm_adsp_write_ctl(struct wm_adsp *dsp, const char *name, int type,
if (ret < 0)
return ret;
- if (ret == 0 || (cs_ctl->flags & WMFW_CTL_FLAG_SYS))
- return 0;
-
- ctl = cs_ctl->priv;
-
- return snd_soc_component_notify_control(dsp->component, ctl->name);
+ return 0;
}
EXPORT_SYMBOL_GPL(wm_adsp_write_ctl);
--
2.39.2
