Searched refs:dev_lock_count (Results 1 – 7 of 7) sorted by relevance
42 event.lock_status.status = (bebob->dev_lock_count > 0); in hwdep_read()101 if (bebob->dev_lock_count == 0) { in hwdep_lock()102 bebob->dev_lock_count = -1; in hwdep_lock()120 if (bebob->dev_lock_count == -1) { in hwdep_unlock()121 bebob->dev_lock_count = 0; in hwdep_unlock()138 if (bebob->dev_lock_count == -1) in hwdep_release()139 bebob->dev_lock_count = 0; in hwdep_release()
1013 if (bebob->dev_lock_count < 0) { in snd_bebob_stream_lock_try()1019 if (bebob->dev_lock_count++ == 0) in snd_bebob_stream_lock_try()1031 if (WARN_ON(bebob->dev_lock_count <= 0)) in snd_bebob_stream_lock_release()1033 if (--bebob->dev_lock_count == 0) in snd_bebob_stream_lock_release()
106 int dev_lock_count; member
108 event.lock_status.status = (efw->dev_lock_count > 0); in hwdep_read_locked()232 if (efw->dev_lock_count == 0) { in hwdep_lock()233 efw->dev_lock_count = -1; in hwdep_lock()251 if (efw->dev_lock_count == -1) { in hwdep_unlock()252 efw->dev_lock_count = 0; in hwdep_unlock()269 if (efw->dev_lock_count == -1) in hwdep_release()270 efw->dev_lock_count = 0; in hwdep_release()
357 if (efw->dev_lock_count < 0) { in snd_efw_stream_lock_try()363 if (efw->dev_lock_count++ == 0) in snd_efw_stream_lock_try()375 if (WARN_ON(efw->dev_lock_count <= 0)) in snd_efw_stream_lock_release()377 if (--efw->dev_lock_count == 0) in snd_efw_stream_lock_release()
101 int dev_lock_count; member
47 int dev_lock_count; /* > 0 driver, < 0 userspace */ member102 if (dice->dev_lock_count < 0) { in dice_try_lock()107 if (dice->dev_lock_count++ == 0) in dice_try_lock()121 if (WARN_ON(dice->dev_lock_count <= 0)) in dice_unlock()124 if (--dice->dev_lock_count == 0) in dice_unlock()721 event.lock_status.status = dice->dev_lock_count > 0; in dice_hwdep_read()784 if (dice->dev_lock_count == 0) { in dice_hwdep_lock()785 dice->dev_lock_count = -1; in dice_hwdep_lock()802 if (dice->dev_lock_count == -1) { in dice_hwdep_unlock()803 dice->dev_lock_count = 0; in dice_hwdep_unlock()[all …]