diff options
Diffstat (limited to 'drivers/net/usb/hso.c')
-rw-r--r-- | drivers/net/usb/hso.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 2ad58a0377b7..387ca43f26f4 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c | |||
@@ -2628,15 +2628,15 @@ exit: | |||
2628 | 2628 | ||
2629 | static void hso_free_tiomget(struct hso_serial *serial) | 2629 | static void hso_free_tiomget(struct hso_serial *serial) |
2630 | { | 2630 | { |
2631 | struct hso_tiocmget *tiocmget = serial->tiocmget; | 2631 | struct hso_tiocmget *tiocmget; |
2632 | if (!serial) | ||
2633 | return; | ||
2634 | tiocmget = serial->tiocmget; | ||
2632 | if (tiocmget) { | 2635 | if (tiocmget) { |
2633 | if (tiocmget->urb) { | 2636 | usb_free_urb(tiocmget->urb); |
2634 | usb_free_urb(tiocmget->urb); | 2637 | tiocmget->urb = NULL; |
2635 | tiocmget->urb = NULL; | ||
2636 | } | ||
2637 | serial->tiocmget = NULL; | 2638 | serial->tiocmget = NULL; |
2638 | kfree(tiocmget); | 2639 | kfree(tiocmget); |
2639 | |||
2640 | } | 2640 | } |
2641 | } | 2641 | } |
2642 | 2642 | ||