From 7168d9e051780dd5185402c90c4f5a11b9eb503e Mon Sep 17 00:00:00 2001
From: phk <phk@FreeBSD.org>
Date: Sat, 14 Jan 2006 09:41:35 +0000
Subject: Correct STAILQ usage in purge of resourcelist.

Found with:   Coverity Prevent(tm)
---
 sys/kern/subr_bus.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sys/kern/subr_bus.c')

diff --git a/sys/kern/subr_bus.c b/sys/kern/subr_bus.c
index a0a7c1e..7f7bb93 100644
--- a/sys/kern/subr_bus.c
+++ b/sys/kern/subr_bus.c
@@ -2820,7 +2820,7 @@ resource_list_purge(struct resource_list *rl)
 {
 	struct resource_list_entry *rle;
 
-	STAILQ_FOREACH(rle, rl, link) {
+	while ((rle = STAILQ_FIRST(rl)) != NULL) {
 		if (rle->res)
 			bus_release_resource(rman_get_device(rle->res),
 			    rle->type, rle->rid, rle->res);
-- 
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