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authorDave Jones <davej@redhat.com>2006-04-18 17:19:55 -0500
committerDave Jones <davej@redhat.com>2006-04-18 17:19:55 -0500
commitf1f76afd71e0f17af9a35fcb649f4bab53304a4d (patch)
treea56257b13a0eda4a9b7e950c3b85adad16341b80 /drivers/char/watchdog/pcwd_usb.c
parent530515a06f90c0831732709efee4a99497bd2b7c (diff)
parent385910f2b275a636238f70844f1b6da9fda6f2da (diff)
Merge ../linus
Diffstat (limited to 'drivers/char/watchdog/pcwd_usb.c')
-rw-r--r--drivers/char/watchdog/pcwd_usb.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/watchdog/pcwd_usb.c b/drivers/char/watchdog/pcwd_usb.c
index 2700c5c45b8a..3fdfda9324fa 100644
--- a/drivers/char/watchdog/pcwd_usb.c
+++ b/drivers/char/watchdog/pcwd_usb.c
@@ -705,7 +705,8 @@ err_out_misc_deregister:
err_out_unregister_reboot:
unregister_reboot_notifier(&usb_pcwd_notifier);
error:
- usb_pcwd_delete (usb_pcwd);
+ if (usb_pcwd)
+ usb_pcwd_delete(usb_pcwd);
usb_pcwd_device = NULL;
return retval;
}