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path: root/drivers/tty/serial/rda-uart.c
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Diffstat (limited to 'drivers/tty/serial/rda-uart.c')
-rw-r--r--drivers/tty/serial/rda-uart.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/tty/serial/rda-uart.c b/drivers/tty/serial/rda-uart.c
index e5f1fded423a..f556b4955f59 100644
--- a/drivers/tty/serial/rda-uart.c
+++ b/drivers/tty/serial/rda-uart.c
@@ -262,6 +262,8 @@ static void rda_uart_set_termios(struct uart_port *port,
fallthrough;
case CS7:
ctrl &= ~RDA_UART_DBITS_8;
+ termios->c_cflag &= ~CSIZE;
+ termios->c_cflag |= CS7;
break;
default:
ctrl |= RDA_UART_DBITS_8;