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authorYe Bin <yebin10@huawei.com>2020-09-03 09:24:01 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-09-04 18:11:59 +0300
commit5f0e708c8d74049f524e7407b523cce4330b090f (patch)
treead7f1d52bcb62ed2083a197f811fac66c322c83f /drivers/tty
parent8f49a2fe8e6bccbd47555048def9cd08da220c74 (diff)
downloadlinux-5f0e708c8d74049f524e7407b523cce4330b090f.tar.xz
serial: imx: Delete duplicated argument to '|' in imx_uart_probe
When calculate "ucr1" UCR1_TRDYEN is duplicate. Signed-off-by: Ye Bin <yebin10@huawei.com> Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20200903062401.692442-1-yebin10@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/serial/imx.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index ce8c472cf385..4e6ead1f650e 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -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) {