Lines Matching refs:pcm_lock
156 struct mutex pcm_lock;
348 mutex_lock(&spec->pcm_lock);
359 mutex_unlock(&spec->pcm_lock);
374 mutex_lock(&spec->pcm_lock);
398 mutex_unlock(&spec->pcm_lock);
801 mutex_lock(&spec->pcm_lock);
803 mutex_unlock(&spec->pcm_lock);
1257 mutex_lock(&spec->pcm_lock);
1324 mutex_unlock(&spec->pcm_lock);
1871 mutex_lock(&spec->pcm_lock);
1873 mutex_unlock(&spec->pcm_lock);
2098 mutex_lock(&spec->pcm_lock);
2157 mutex_unlock(&spec->pcm_lock);
2180 mutex_lock(&spec->pcm_lock);
2230 mutex_unlock(&spec->pcm_lock);
2576 mutex_init(&spec->pcm_lock);