Commit 5f0e708c authored by Ye Bin's avatar Ye Bin Committed by Greg Kroah-Hartman
Browse files

serial: imx: Delete duplicated argument to '|' in imx_uart_probe 



When calculate "ucr1" UCR1_TRDYEN is duplicate.

Signed-off-by: default avatarYe Bin <yebin10@huawei.com>
Reviewed-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20200903062401.692442-1-yebin10@huawei.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8f49a2fe

drivers/tty/serial/imx.c

+1 −2
Original line number Diff line number Diff line
@@ -2389,8 +2389,7 @@ static int imx_uart_probe(struct platform_device *pdev) 


	/* Disable interrupts before requesting them */

	ucr1 = imx_uart_readl(sport, UCR1);

	ucr1 &= ~(UCR1_ADEN | UCR1_TRDYEN | UCR1_IDEN | UCR1_RRDYEN |

		 UCR1_TRDYEN | UCR1_RTSDEN);

	ucr1 &= ~(UCR1_ADEN | UCR1_TRDYEN | UCR1_IDEN | UCR1_RRDYEN | UCR1_RTSDEN);

	imx_uart_writel(sport, ucr1, UCR1);



	if (!imx_uart_is_imx1(sport) && sport->dte_mode) {