X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fchar%2Fwatchdog%2Fpcwd_usb.c;h=3fdfda9324fae46a3429f3191354ee4ffec4c2cf;hb=1465887cfe79889273e3fd3aaf862e7ec3ee244f;hp=2700c5c45b8ab31aedba945ff39a9651812663f2;hpb=7d14f145f839b5d0d221ea209b4998f93267e2ec;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/char/watchdog/pcwd_usb.c b/drivers/char/watchdog/pcwd_usb.c
index 2700c5c45b8..3fdfda9324f 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;
 }