Remove defensive test from set_termios which is never called with a NULL tty. Signed-off-by: Johan Hovold <jhovold@xxxxxxxxx> --- drivers/usb/serial/cp210x.c | 3 --- drivers/usb/serial/oti6858.c | 3 --- 2 files changed, 6 deletions(-) diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index d6ef2f8..5627058 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -666,9 +666,6 @@ static void cp210x_set_termios(struct tty_struct *tty, unsigned int bits; unsigned int modem_ctl[4]; - if (!tty) - return; - cflag = tty->termios.c_cflag; old_cflag = old_termios->c_cflag; diff --git a/drivers/usb/serial/oti6858.c b/drivers/usb/serial/oti6858.c index 7e3e078..cf509c8 100644 --- a/drivers/usb/serial/oti6858.c +++ b/drivers/usb/serial/oti6858.c @@ -411,9 +411,6 @@ static void oti6858_set_termios(struct tty_struct *tty, __le16 divisor; int br; - if (!tty) - return; - cflag = tty->termios.c_cflag; spin_lock_irqsave(&priv->lock, flags); -- 1.8.2.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
