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nfc: pn532_uart: Make use of pn532 autopoll 

This switches the pn532 UART phy driver from manually polling to the new
autopoll mechanism.

Cc: Johan Hovold <johan@kernel.org>
Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Lars Poeschel 2019-10-29 15:48:02 +01:00 committed by David S. Miller
parent c64b875fe1
commit e4a5dc1849
1 changed files with 1 additions and 1 deletions
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2
drivers/nfc/pn533/uart.c
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@ -261,7 +261,7 @@ static int pn532_uart_probe(struct serdev_device *serdev)
serdev_device_set_flow_control(serdev, false);
pn532->send_wakeup = PN532_SEND_WAKEUP;
timer_setup(&pn532->cmd_timeout, pn532_cmd_timeout, 0);
priv = pn53x_common_init(PN533_DEVICE_PN532,
priv = pn53x_common_init(PN533_DEVICE_PN532_AUTOPOLL,
PN533_PROTO_REQ_ACK_RESP,
pn532, &uart_phy_ops, NULL,
&pn532->serdev->dev);