svn commit: r241050 - head/sys/dev/usb
Kevin Lo
kevlo at FreeBSD.org
Sat Sep 29 16:27:14 UTC 2012
Author: kevlo
Date: Sat Sep 29 16:27:13 2012
New Revision: 241050
URL: http://svn.freebsd.org/changeset/base/241050
Log:
If devclass_get_devices(9) returns success but a count of 0,
free the pointer.
Modified:
head/sys/dev/usb/usb_pf.c
Modified: head/sys/dev/usb/usb_pf.c
==============================================================================
--- head/sys/dev/usb/usb_pf.c Sat Sep 29 16:19:01 2012 (r241049)
+++ head/sys/dev/usb/usb_pf.c Sat Sep 29 16:27:13 2012 (r241050)
@@ -111,6 +111,7 @@ usbpf_uninit(void)
if (ubus != NULL && ubus->ifp != NULL)
usbpf_clone_destroy(&usbpf_cloner, ubus->ifp);
}
+ free(devlp, M_TEMP);
}
static int
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