Searched refs:control_transfer_lock (Results 1 – 2 of 2) sorted by relevance
77 struct mutex control_transfer_lock; // protect control messages member
304 mutex_lock(&ni_priv->control_transfer_lock); in ni_usb_receive_control_msg()306 mutex_unlock(&ni_priv->control_transfer_lock); in ni_usb_receive_control_msg()313 mutex_unlock(&ni_priv->control_transfer_lock); in ni_usb_receive_control_msg()1668 mutex_init(&ni_priv->control_transfer_lock); in ni_usb_allocate_private()2376 mutex_lock(&ni_priv->control_transfer_lock); in ni_usb_detach()2475 mutex_lock(&ni_priv->control_transfer_lock); in ni_usb_driver_disconnect()2480 mutex_unlock(&ni_priv->control_transfer_lock); in ni_usb_driver_disconnect()