Searched refs:graph_mutex (Results 1 – 8 of 8) sorted by relevance
223 mutex_lock(&mdev->graph_mutex); in media_entity_pipeline_start()233 mutex_unlock(&mdev->graph_mutex); in media_entity_pipeline_start()254 mutex_lock(&mdev->graph_mutex); in media_entity_pipeline_stop()264 mutex_unlock(&mdev->graph_mutex); in media_entity_pipeline_stop()473 mutex_lock(&link->source->entity->parent->graph_mutex); in media_entity_setup_link()475 mutex_unlock(&link->source->entity->parent->graph_mutex); in media_entity_setup_link()
233 mutex_lock(&dev->graph_mutex); in media_device_ioctl()236 mutex_unlock(&dev->graph_mutex); in media_device_ioctl()240 mutex_lock(&dev->graph_mutex); in media_device_ioctl()243 mutex_unlock(&dev->graph_mutex); in media_device_ioctl()302 mutex_init(&mdev->graph_mutex); in media_device_register()
101 mutex_lock(&fimc->vid_cap.vfd->entity.parent->graph_mutex); in fimc_md_graph_lock()107 mutex_unlock(&fimc->vid_cap.vfd->entity.parent->graph_mutex); in fimc_md_graph_unlock()
142 mutex_lock(&me->parent->graph_mutex); in fimc_pipeline_initialize()144 mutex_unlock(&me->parent->graph_mutex); in fimc_pipeline_initialize()173 mutex_lock(&me->parent->graph_mutex); in fimc_pipeline_shutdown()175 mutex_unlock(&me->parent->graph_mutex); in fimc_pipeline_shutdown()
76 struct mutex graph_mutex; member
282 drivers. Access to the field must be protected by the media device graph_mutex353 operation must be done with the media_device graph_mutex held.
253 mutex_lock(&mdev->graph_mutex); in isp_video_far_end()270 mutex_unlock(&mdev->graph_mutex); in isp_video_far_end()
662 mutex_lock(&entity->parent->graph_mutex); in omap3isp_pipeline_pm_use()673 mutex_unlock(&entity->parent->graph_mutex); in omap3isp_pipeline_pm_use()