Searched refs:video_lock (Results 1 – 6 of 6) sorted by relevance
119 struct mutex video_lock; /* v4l2 and videobuf2 lock */ member1404 mutex_lock(&video->video_lock); in npcm_video_open()1407 mutex_unlock(&video->video_lock); in npcm_video_open()1414 mutex_unlock(&video->video_lock); in npcm_video_open()1423 mutex_lock(&video->video_lock); in npcm_video_release()1429 mutex_unlock(&video->video_lock); in npcm_video_release()1610 vbq->lock = &video->video_lock; in npcm_video_setup_video()1632 vdev->lock = &video->video_lock; in npcm_video_setup_video()1744 mutex_init(&video->video_lock); in npcm_video_probe()
77 struct mutex video_lock; member
1395 mutex_destroy(&port->video_lock); in extron_disconnect()1503 mutex_init(&port->video_lock); in extron_setup()1526 port->vdev.lock = &port->video_lock; in extron_setup()
174 struct mutex video_lock; member
185 struct mutex video_lock; member
1091 mutex_destroy(&chan->video_lock); in tegra_channel_cleanup()1114 mutex_init(&chan->video_lock); in tegra_channel_init()1164 chan->video.lock = &chan->video_lock; in tegra_channel_init()1172 chan->queue.lock = &chan->video_lock; in tegra_channel_init()