USB_TASK_STATE_NONE
if (task->state == USB_TASK_STATE_NONE)
if (task->state == USB_TASK_STATE_NONE)
while (task->state != USB_TASK_STATE_NONE) {
if (task->state == USB_TASK_STATE_NONE)
if (task->state == USB_TASK_STATE_NONE)
(t)->state = USB_TASK_STATE_NONE)