1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index de1c143b475f..21fc9b3a27cf 100644
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -693,7 +693,7 @@ static void serial_omap_set_mctrl(struct uart_port *port, unsigned int mctrl)
         if ((mctrl & TIOCM_RTS) && (port->status & UPSTAT_AUTORTS))
                 up->efr |= UART_EFR_RTS;
         else
-                up->efr &= UART_EFR_RTS;
+                up->efr &= ~UART_EFR_RTS;
         serial_out(up, UART_EFR, up->efr);
         serial_out(up, UART_LCR, lcr);