accel/qaic/qaic_data.c

681 	struct qaic_user *usr;
693 	usr = file_priv->driver_priv;
694 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);
695 	if (!usr->qddev) {
700 	qdev = usr->qddev->qdev;
732 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);
741 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);
751 	struct qaic_user *usr;
754 	usr = file_priv->driver_priv;
755 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);
756 	if (!usr->qddev) {
761 	qdev = usr->qddev->qdev;
781 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);
944 	struct qaic_user *usr;
962 	usr = file_priv->driver_priv;
963 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);
964 	if (!usr->qddev) {
969 	qdev = usr->qddev->qdev;
1017 	if (dbc->usr != usr) {
1039 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);
1056 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);
1298 	struct qaic_user *usr;
1328 	usr = file_priv->driver_priv;
1329 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);
1330 	if (!usr->qddev) {
1335 	qdev = usr->qddev->qdev;
1350 	if (!dbc->usr || dbc->usr->handle != usr->handle) {
1386 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);
1454 	if (!dbc->usr) {
1497 		if (!dbc->usr) {
1565 	if (!dbc->usr)
1665 	struct qaic_user *usr;
1673 	usr = file_priv->driver_priv;
1674 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);
1675 	if (!usr->qddev) {
1680 	qdev = usr->qddev->qdev;
1695 	if (dbc->usr != usr) {
1717 	if (!dbc->usr)
1727 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);
1738 	struct qaic_user *usr;
1742 	usr = file_priv->driver_priv;
1743 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);
1744 	if (!usr->qddev) {
1749 	qdev = usr->qddev->qdev;
1805 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);
1825 	struct qaic_user *usr;
1833 	usr = file_priv->driver_priv;
1834 	usr_rcu_id = srcu_read_lock(&usr->qddev_lock);
1835 	if (!usr->qddev) {
1840 	qdev = usr->qddev->qdev;
1865 	if (dbc->usr != usr) {
1890 	srcu_read_unlock(&usr->qddev_lock, usr_rcu_id);
1918 int disable_dbc(struct qaic_device *qdev, u32 dbc_id, struct qaic_user *usr)
1920 	if (!qdev->dbc[dbc_id].usr || qdev->dbc[dbc_id].usr->handle != usr->handle)
1923 	qdev->dbc[dbc_id].usr = NULL;
1934  * @usr: User context
1936 void enable_dbc(struct qaic_device *qdev, u32 dbc_id, struct qaic_user *usr)
1938 	qdev->dbc[dbc_id].usr = usr;
1945 	dbc->usr = NULL;
1971 	dbc->usr = NULL;