From 5fd39c35a016150e93b68c472a04b2d4b5574a2b Mon Sep 17 00:00:00 2001
From: Linas Vepstas <linas@austin.ibm.com>
Date: Fri, 13 Apr 2007 15:34:10 -0700
Subject: PCI: rpaphp: Fix a memleak; slot->location string was never freed
Fix a memleak; the slot->location string was never freed.
Fix some whitespace and overlong-line probelms while we're here.
Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Cc: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/pci/hotplug/rpaphp_slot.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
(limited to 'drivers')
diff --git a/drivers/pci/hotplug/rpaphp_slot.c b/drivers/pci/hotplug/rpaphp_slot.c
index dd1e275a82..865b0b7ef2 100644
--- a/drivers/pci/hotplug/rpaphp_slot.c
+++ b/drivers/pci/hotplug/rpaphp_slot.c
@@ -56,7 +56,6 @@ static struct hotplug_slot_attribute php_attr_location = {
static void rpaphp_release_slot(struct hotplug_slot *hotplug_slot)
{
struct slot *slot = (struct slot *) hotplug_slot->private;
-
dealloc_slot_struct(slot);
}
@@ -65,12 +64,12 @@ void dealloc_slot_struct(struct slot *slot)
kfree(slot->hotplug_slot->info);
kfree(slot->hotplug_slot->name);
kfree(slot->hotplug_slot);
+ kfree(slot->location);
kfree(slot);
- return;
}
-struct slot *alloc_slot_struct(struct device_node *dn, int drc_index, char *drc_name,
- int power_domain)
+struct slot *alloc_slot_struct(struct device_node *dn,
+ int drc_index, char *drc_name, int power_domain)
{
struct slot *slot;
@@ -115,7 +114,7 @@ error_nomem:
static int is_registered(struct slot *slot)
{
- struct slot *tmp_slot;
+ struct slot *tmp_slot;
list_for_each_entry(tmp_slot, &rpaphp_slot_head, rpaphp_slot_list) {
if (!strcmp(tmp_slot->name, slot->name))
--
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