From a0b9281e29fb8942baddf2ce4067eb611f4f9c01 Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Wed, 26 Jun 2013 16:47:20 +0200 Subject: USB: serial: remove defensive test from set_termios Remove defensive test from set_termios which is never called with a NULL tty. Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/cp210x.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers/usb/serial/cp210x.c') diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index d6ef2f8da37d..5627058964d5 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; -- cgit