diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/amba-pl011.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index dbc4b3e2b19c..7ca4f0da8309 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -2073,9 +2073,7 @@ pl011_set_termios(struct uart_port *port, struct ktermios *termios, if (port->rs485.flags & SER_RS485_ENABLED) termios->c_cflag &= ~CRTSCTS; - /* first, disable everything */ old_cr = pl011_read(uap, REG_CR); - pl011_write(0, uap, REG_CR); if (termios->c_cflag & CRTSCTS) { if (old_cr & UART011_CR_RTS) |