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Subject[PATCH 7/9] serial: imx: remove redundant assignment in rs485_config
Date
When RS485 is configured by userspace the serial core already assigns the
passed configuration to the uart port. Doing the same in the drivers
rs485_config function is redundant. So remove the concerning code in the
function.

Signed-off-by: Lino Sanfilippo <LinoSanfilippo@gmx.de>
---
drivers/tty/serial/imx.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index 0b467ce8d737..ab56ff23e8a9 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -1937,8 +1937,6 @@ static int imx_uart_rs485_config(struct uart_port *port,
rs485conf->flags & SER_RS485_RX_DURING_TX)
imx_uart_start_rx(port);

- port->rs485 = *rs485conf;
-
return 0;
}

--
2.34.1
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