pn533_i2c_send_ack   92 drivers/nfc/pn533/i2c.c 	pn533_i2c_send_ack(dev, flags);
pn533_i2c_send_ack  168 drivers/nfc/pn533/i2c.c 	.send_ack = pn533_i2c_send_ack,