From dc87aac5d1492fdf395ffbd2a8f204a394e99a0e Mon Sep 17 00:00:00 2001
From: araujo <araujo@FreeBSD.org>
Date: Thu, 4 Jun 2015 02:50:13 +0000
Subject: [PATCH] Remove unused variable and silence clang warnings.

Differential Revision:	D2681
Reviewed by:		rodrigc
---
 lib/libdevstat/devstat.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/libdevstat/devstat.c b/lib/libdevstat/devstat.c
index d52332bd5931..68b5028c7c9a 100644
--- a/lib/libdevstat/devstat.c
+++ b/lib/libdevstat/devstat.c
@@ -334,7 +334,6 @@ devstat_getdevs(kvm_t *kd, struct statinfo *stats)
 {
 	int error;
 	size_t dssize;
-	int oldnumdevs;
 	long oldgeneration;
 	int retval = 0;
 	struct devinfo *dinfo;
@@ -348,7 +347,6 @@ devstat_getdevs(kvm_t *kd, struct statinfo *stats)
 		return(-1);
 	}
 
-	oldnumdevs = dinfo->numdevs;
 	oldgeneration = dinfo->generation;
 
 	if (kd == NULL) {