618 static int btusb_submit_intr_urb(struct hci_dev *hdev, gfp_t mem_flags)  in btusb_submit_intr_urb()  argument
631 	urb = usb_alloc_urb(0, mem_flags);  in btusb_submit_intr_urb()
637 	buf = kmalloc(size, mem_flags);  in btusb_submit_intr_urb()
652 	err = usb_submit_urb(urb, mem_flags);  in btusb_submit_intr_urb()
707 static int btusb_submit_bulk_urb(struct hci_dev *hdev, gfp_t mem_flags)  in btusb_submit_bulk_urb()  argument
720 	urb = usb_alloc_urb(0, mem_flags);  in btusb_submit_bulk_urb()
724 	buf = kmalloc(size, mem_flags);  in btusb_submit_bulk_urb()
740 	err = usb_submit_urb(urb, mem_flags);  in btusb_submit_bulk_urb()
823 static int btusb_submit_isoc_urb(struct hci_dev *hdev, gfp_t mem_flags)  in btusb_submit_isoc_urb()  argument
836 	urb = usb_alloc_urb(BTUSB_MAX_ISOC_FRAMES, mem_flags);  in btusb_submit_isoc_urb()
843 	buf = kmalloc(size, mem_flags);  in btusb_submit_isoc_urb()
861 	err = usb_submit_urb(urb, mem_flags);  in btusb_submit_isoc_urb()