diff options
| author | Adrian Bunk <bunk@kernel.org> | 2007-08-14 23:22:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-12 23:55:16 +0200 |
| commit | f311cf58bd04adc683067f8d66daa5925b80f082 (patch) | |
| tree | a2e37ee44ade8de4b107876dd4fd926acd8a9edd | |
| parent | USB: missing test for ESHUTDOWN in adutux driver (diff) | |
| download | linux-f311cf58bd04adc683067f8d66daa5925b80f082.tar.xz linux-f311cf58bd04adc683067f8d66daa5925b80f082.zip | |
USB: ark3116.c: fix check-after-use
The Coverity checker spotted that we'd have already oops'ed if one of
these was NULL.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/usb/serial/ark3116.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/usb/serial/ark3116.c b/drivers/usb/serial/ark3116.c index c9fd486c1c7d..2a8e537cb046 100644 --- a/drivers/usb/serial/ark3116.c +++ b/drivers/usb/serial/ark3116.c @@ -172,11 +172,6 @@ static void ark3116_set_termios(struct usb_serial_port *port, dbg("%s - port %d", __FUNCTION__, port->number); - if (!port->tty || !port->tty->termios) { - dbg("%s - no tty structures", __FUNCTION__); - return; - } - spin_lock_irqsave(&priv->lock, flags); if (!priv->termios_initialized) { *(port->tty->termios) = tty_std_termios; |