From 4271e0f7e12bdbbd7ce131187aaae2ba5233a309 Mon Sep 17 00:00:00 2001
From: Linus Torvalds <torvalds@woody.linux-foundation.org>
Date: Mon, 15 Oct 2007 09:07:58 -0700
Subject: [PATCH] Get rid of unused variable warning in
 drivers/pci/hotplug/pci_hotplug_core.c

Commit 5a7ad7f044941316dc98eda2a087a12a7a50649d removed all uses of
'retval', but didn't remove the variable itself.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 drivers/pci/hotplug/pci_hotplug_core.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/pci/hotplug/pci_hotplug_core.c b/drivers/pci/hotplug/pci_hotplug_core.c
index f0eba534f805..01c351c176ac 100644
--- a/drivers/pci/hotplug/pci_hotplug_core.c
+++ b/drivers/pci/hotplug/pci_hotplug_core.c
@@ -689,8 +689,6 @@ int pci_hp_deregister (struct hotplug_slot *slot)
 int __must_check pci_hp_change_slot_info(struct hotplug_slot *slot,
 					 struct hotplug_slot_info *info)
 {
-	int retval;
-
 	if ((slot == NULL) || (info == NULL))
 		return -ENODEV;