Free resources in an error case.

CID: 1018947 Found with: Coverity Prevent(tm) MFC after: 1 week
2014-05-02 21:34:17 +00:00 · 2014-05-02 21:34:17 +00:00 · ed472910ba
commit ed472910ba
parent 0eb41ebc3d
1 changed files with 1 additions and 0 deletions
--- 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;