Searched refs:video_lock (Results 1 – 3 of 3) sorted by relevance
271 if (mutex_lock_interruptible(&isp->video_lock)) in isp_video_open()298 mutex_unlock(&isp->video_lock); in isp_video_open()309 mutex_lock(&isp->video_lock); in isp_video_release()327 mutex_unlock(&isp->video_lock); in isp_video_release()578 mutex_init(&isp->video_lock); in fimc_isp_video_device_register()596 q->lock = &isp->video_lock; in fimc_isp_video_device_register()612 vdev->lock = &isp->video_lock; in fimc_isp_video_device_register()644 mutex_lock(&isp->video_lock); in fimc_isp_video_device_unregister()652 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 */ member1342 mutex_lock(&video->video_lock); in aspeed_video_open()1346 mutex_unlock(&video->video_lock); in aspeed_video_open()1353 mutex_unlock(&video->video_lock); in aspeed_video_open()1363 mutex_lock(&video->video_lock); in aspeed_video_release()1370 mutex_unlock(&video->video_lock); in aspeed_video_release()1534 vbq->lock = &video->video_lock; in aspeed_video_setup_video()1561 vdev->lock = &video->video_lock; in aspeed_video_setup_video()1657 mutex_init(&video->video_lock); in aspeed_video_probe()
