diff options
| -rw-r--r-- | sound/soc/codecs/wm_adsp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index bd335e4240e5..1c8bf818dab9 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -976,6 +976,9 @@ static int cs_dsp_coeff_write_acked_control(struct cs_dsp_coeff_ctl *ctl, unsigned int reg; int i, ret; + if (!dsp->running) + return -EPERM; + ret = cs_dsp_coeff_base_reg(ctl, ®); if (ret) return ret; @@ -1129,7 +1132,7 @@ static int wm_coeff_put_acked(struct snd_kcontrol *kctl, mutex_lock(&cs_ctl->dsp->pwr_lock); - if (cs_ctl->enabled && cs_ctl->dsp->running) + if (cs_ctl->enabled) ret = cs_dsp_coeff_write_acked_control(cs_ctl, val); else ret = -EPERM; |