Commit a816e311 authored by Ying Xue's avatar Ying Xue Committed by Greg Kroah-Hartman

USB: ftdi_sio: Quiet sparse noise about using plain integer was NULL pointer

Pointers should not be compared to plain integers.
Quiets the sparse warning:
warning: Using plain integer as NULL pointer
Signed-off-by: default avatarYing Xue <ying.xue@windriver.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1139b451
...@@ -2106,7 +2106,7 @@ static void ftdi_set_termios(struct tty_struct *tty, ...@@ -2106,7 +2106,7 @@ static void ftdi_set_termios(struct tty_struct *tty,
cflag = termios->c_cflag; cflag = termios->c_cflag;
if (old_termios == 0) if (!old_termios)
goto no_skip; goto no_skip;
if (old_termios->c_cflag == termios->c_cflag if (old_termios->c_cflag == termios->c_cflag
......
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