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Searched refs:ack_buffer (Results 1 – 1 of 1) sorted by relevance

/openbmc/linux/drivers/nfc/pn533/
H A Dusb.c54 u8 *ack_buffer; member
145 if (!phy->ack_buffer) { in pn533_usb_send_ack()
146 phy->ack_buffer = kmemdup(ack, sizeof(ack), flags); in pn533_usb_send_ack()
147 if (!phy->ack_buffer) in pn533_usb_send_ack()
151 phy->ack_urb->transfer_buffer = phy->ack_buffer; in pn533_usb_send_ack()
606 kfree(phy->ack_buffer); in pn533_usb_probe()
631 kfree(phy->ack_buffer); in pn533_usb_disconnect()