From ed472910bab862b6b8db832634a09ddbcb7845ac Mon Sep 17 00:00:00 2001
From: Christian Brueffer <brueffer@FreeBSD.org>
Date: Fri, 2 May 2014 21:34:17 +0000
Subject: [PATCH] Free resources in an error case.

CID:		1018947
Found with:	Coverity Prevent(tm)
MFC after:	1 week
---
 sys/kern/kern_cpu.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/kern/kern_cpu.c b/sys/kern/kern_cpu.c
index b0de2a23f89..b4ba635ed12 100644
--- a/sys/kern/kern_cpu.c
+++ b/sys/kern/kern_cpu.c
@@ -1037,6 +1037,7 @@ cpufreq_unregister(device_t dev)
 	if (cf_dev == NULL) {
 		device_printf(dev,
 	"warning: cpufreq_unregister called with no cpufreq device active\n");
+		free(devs, M_TEMP);
 		return (0);
 	}
 	cfcount = 0;