Searched refs:video_lock (Results 1 – 5 of 5) sorted by relevance
271 if (mutex_lock_interruptible(&isp->video_lock)) in isp_video_open()299 mutex_unlock(&isp->video_lock); in isp_video_open()310 mutex_lock(&isp->video_lock); in isp_video_release()328 mutex_unlock(&isp->video_lock); in isp_video_release()579 mutex_init(&isp->video_lock); in fimc_isp_video_device_register()597 q->lock = &isp->video_lock; in fimc_isp_video_device_register()613 vdev->lock = &isp->video_lock; in fimc_isp_video_device_register()645 mutex_lock(&isp->video_lock); in fimc_isp_video_device_unregister()653 mutex_unlock(&isp->video_lock); in fimc_isp_video_device_unregister()
167 struct mutex video_lock; member
221 struct mutex video_lock; /* v4l2 and videobuf2 lock */ member1376 mutex_lock(&video->video_lock); in aspeed_video_open()1380 mutex_unlock(&video->video_lock); in aspeed_video_open()1387 mutex_unlock(&video->video_lock); in aspeed_video_open()1397 mutex_lock(&video->video_lock); in aspeed_video_release()1404 mutex_unlock(&video->video_lock); in aspeed_video_release()1568 vbq->lock = &video->video_lock; in aspeed_video_setup_video()1595 vdev->lock = &video->video_lock; in aspeed_video_setup_video()1712 mutex_init(&video->video_lock); in aspeed_video_probe()
943 mutex_destroy(&chan->video_lock); in tegra_channel_cleanup()967 mutex_init(&chan->video_lock); in tegra_channel_init()1027 chan->video.lock = &chan->video_lock; in tegra_channel_init()1035 chan->queue.lock = &chan->video_lock; in tegra_channel_init()
