From: Alexey Klimov <alexey.klimov@linaro.org>
Date: Fri, 6 Nov 2015 02:45:57 +0000 (-0800)
Subject: mm/kmemleak.c: remove unneeded initialization of object to NULL
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9fbed25407ccc87a7bb47ea3f411e1ca34a95f8b;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

mm/kmemleak.c: remove unneeded initialization of object to NULL

Few lines below object is reinitialized by lookup_object() so we don't
need to init it by NULL in the beginning of find_and_get_object().

Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 77191eccdc6f..19423a45d7d7 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -479,7 +479,7 @@ static void put_object(struct kmemleak_object *object)
 static struct kmemleak_object *find_and_get_object(unsigned long ptr, int alias)
 {
 	unsigned long flags;
-	struct kmemleak_object *object = NULL;
+	struct kmemleak_object *object;
 
 	rcu_read_lock();
 	read_lock_irqsave(&kmemleak_lock, flags);