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path: root/sound/soc/codecs/wm_adsp.c
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Diffstat (limited to 'sound/soc/codecs/wm_adsp.c')
-rw-r--r--sound/soc/codecs/wm_adsp.c21
1 files changed, 1 insertions, 20 deletions
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index 216120b68b64..5a89abfe8784 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -15,7 +15,6 @@
#include <linux/firmware.h>
#include <linux/list.h>
#include <linux/pm.h>
-#include <linux/pm_runtime.h>
#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
#include <linux/slab.h>
@@ -686,8 +685,6 @@ int wm_adsp_write_ctl(struct wm_adsp *dsp, const char *name, int type,
{
struct cs_dsp_coeff_ctl *cs_ctl = cs_dsp_get_ctl(&dsp->cs_dsp, name, type, alg);
struct wm_coeff_ctl *ctl;
- struct snd_kcontrol *kcontrol;
- char ctl_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
int ret;
ret = cs_dsp_coeff_write_ctrl(cs_ctl, 0, buf, len);
@@ -699,23 +696,7 @@ int wm_adsp_write_ctl(struct wm_adsp *dsp, const char *name, int type,
ctl = cs_ctl->priv;
- if (dsp->component->name_prefix)
- snprintf(ctl_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, "%s %s",
- dsp->component->name_prefix, ctl->name);
- else
- snprintf(ctl_name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, "%s",
- ctl->name);
-
- kcontrol = snd_soc_card_get_kcontrol(dsp->component->card, ctl_name);
- if (!kcontrol) {
- adsp_err(dsp, "Can't find kcontrol %s\n", ctl_name);
- return -EINVAL;
- }
-
- snd_ctl_notify(dsp->component->card->snd_card,
- SNDRV_CTL_EVENT_MASK_VALUE, &kcontrol->id);
-
- return 0;
+ return snd_soc_component_notify_control(dsp->component, ctl->name);
}
EXPORT_SYMBOL_GPL(wm_adsp_write_ctl);