658 	struct qaic_user *usr;  in qaic_create_bo_ioctl()  local
670 	usr = file_priv->driver_priv;  in qaic_create_bo_ioctl()
671 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);  in qaic_create_bo_ioctl()
672 	if (!usr->qddev) {  in qaic_create_bo_ioctl()
677 	qdev = usr->qddev->qdev;  in qaic_create_bo_ioctl()
707 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);  in qaic_create_bo_ioctl()
718 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);  in qaic_create_bo_ioctl()
728 	struct qaic_user *usr;  in qaic_mmap_bo_ioctl()  local
731 	usr = file_priv->driver_priv;  in qaic_mmap_bo_ioctl()
732 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);  in qaic_mmap_bo_ioctl()
733 	if (!usr->qddev) {  in qaic_mmap_bo_ioctl()
738 	qdev = usr->qddev->qdev;  in qaic_mmap_bo_ioctl()
760 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);  in qaic_mmap_bo_ioctl()
932 	struct qaic_user *usr;  in qaic_attach_slice_bo_ioctl()  local
953 	usr = file_priv->driver_priv;  in qaic_attach_slice_bo_ioctl()
954 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);  in qaic_attach_slice_bo_ioctl()
955 	if (!usr->qddev) {  in qaic_attach_slice_bo_ioctl()
960 	qdev = usr->qddev->qdev;  in qaic_attach_slice_bo_ioctl()
1005 	if (dbc->usr != usr) {  in qaic_attach_slice_bo_ioctl()
1026 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);  in qaic_attach_slice_bo_ioctl()
1041 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);  in qaic_attach_slice_bo_ioctl()
1301 	struct qaic_user *usr;  in __qaic_execute_bo_ioctl()  local
1331 	usr = file_priv->driver_priv;  in __qaic_execute_bo_ioctl()
1332 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);  in __qaic_execute_bo_ioctl()
1333 	if (!usr->qddev) {  in __qaic_execute_bo_ioctl()
1338 	qdev = usr->qddev->qdev;  in __qaic_execute_bo_ioctl()
1353 	if (!dbc->usr || dbc->usr->handle != usr->handle) {  in __qaic_execute_bo_ioctl()
1389 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);  in __qaic_execute_bo_ioctl()
1447 	if (!dbc->usr) {  in dbc_irq_handler()
1489 		if (!dbc->usr) {  in irq_polling_work()
1557 	if (!dbc->usr)  in dbc_irq_threaded_fn()
1658 	struct qaic_user *usr;  in qaic_wait_bo_ioctl()  local
1666 	usr = file_priv->driver_priv;  in qaic_wait_bo_ioctl()
1667 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);  in qaic_wait_bo_ioctl()
1668 	if (!usr->qddev) {  in qaic_wait_bo_ioctl()
1673 	qdev = usr->qddev->qdev;  in qaic_wait_bo_ioctl()
1688 	if (dbc->usr != usr) {  in qaic_wait_bo_ioctl()
1710 	if (!dbc->usr)  in qaic_wait_bo_ioctl()
1720 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);  in qaic_wait_bo_ioctl()
1731 	struct qaic_user *usr;  in qaic_perf_stats_bo_ioctl()  local
1735 	usr = file_priv->driver_priv;  in qaic_perf_stats_bo_ioctl()
1736 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);  in qaic_perf_stats_bo_ioctl()
1737 	if (!usr->qddev) {  in qaic_perf_stats_bo_ioctl()
1742 	qdev = usr->qddev->qdev;  in qaic_perf_stats_bo_ioctl()
1798 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);  in qaic_perf_stats_bo_ioctl()
1821 int disable_dbc(struct qaic_device *qdev, u32 dbc_id, struct qaic_user *usr)  in disable_dbc()  argument
1823 	if (!qdev->dbc[dbc_id].usr || qdev->dbc[dbc_id].usr->handle != usr->handle)  in disable_dbc()
1826 	qdev->dbc[dbc_id].usr = NULL;  in disable_dbc()
1839 void enable_dbc(struct qaic_device *qdev, u32 dbc_id, struct qaic_user *usr)  in enable_dbc()  argument
1841 	qdev->dbc[dbc_id].usr = usr;  in enable_dbc()
1848 	dbc->usr = NULL;  in wakeup_dbc()
1875 	dbc->usr = NULL;  in release_dbc()