261 	mutex_lock(&chip->mutex);  in output_switch_get()
263 	mutex_unlock(&chip->mutex);  in output_switch_get()
278 	mutex_lock(&chip->mutex);  in output_switch_put()
298 	mutex_unlock(&chip->mutex);  in output_switch_put()
318 	mutex_lock(&chip->mutex);  in hp_volume_offset_get()
325 	mutex_unlock(&chip->mutex);  in hp_volume_offset_get()
341 	mutex_lock(&chip->mutex);  in hp_volume_offset_put()
350 	mutex_unlock(&chip->mutex);  in hp_volume_offset_put()
371 	mutex_lock(&chip->mutex);  in input_vol_get()
374 	mutex_unlock(&chip->mutex);  in input_vol_get()
391 	mutex_lock(&chip->mutex);  in input_vol_put()
404 	mutex_unlock(&chip->mutex);  in input_vol_put()
426 	mutex_lock(&chip->mutex);  in input_sel_get()
428 	mutex_unlock(&chip->mutex);  in input_sel_get()
448 	mutex_lock(&chip->mutex);  in input_sel_put()
467 	mutex_unlock(&chip->mutex);  in input_sel_put()
495 	mutex_lock(&chip->mutex);  in hpf_put()
502 	mutex_unlock(&chip->mutex);  in hpf_put()