Messages in this thread Patch in this message | | | From | Johan Hovold <> | Subject | [PATCH 07/10] USB: serial: xr: simplify line-speed logic | Date | Thu, 21 Jan 2021 11:29:19 +0100 |
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Simplify the changed-line-speed conditional expression.
Signed-off-by: Johan Hovold <johan@kernel.org> --- drivers/usb/serial/xr_serial.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/serial/xr_serial.c b/drivers/usb/serial/xr_serial.c index 2000277bacc1..fc727f4283f2 100644 --- a/drivers/usb/serial/xr_serial.c +++ b/drivers/usb/serial/xr_serial.c @@ -451,8 +451,7 @@ static void xr_set_termios(struct tty_struct *tty, u8 bits = 0; int ret; - if ((old_termios && tty->termios.c_ospeed != old_termios->c_ospeed) || - !old_termios) + if (!old_termios || (tty->termios.c_ospeed != old_termios->c_ospeed)) xr_set_baudrate(tty, port); switch (C_CSIZE(tty)) { -- 2.26.2
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