Searched refs:ack_urb (Results 1 - 1 of 1) sorted by relevance

/linux-master/drivers/nfc/pn533/
H A Dusb.c53 struct urb *ack_urb; member in struct:pn533_usb_phy
151 phy->ack_urb->transfer_buffer = phy->ack_buffer;
152 phy->ack_urb->transfer_buffer_length = sizeof(ack);
153 return usb_submit_urb(phy->ack_urb, flags);
527 phy->ack_urb = usb_alloc_urb(0, GFP_KERNEL);
529 if (!phy->in_urb || !phy->out_urb || !phy->ack_urb)
539 usb_fill_bulk_urb(phy->ack_urb, phy->udev,
599 usb_kill_urb(phy->ack_urb);
603 usb_free_urb(phy->ack_urb);
625 usb_kill_urb(phy->ack_urb);
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