From: Barry Song <Baohua.Song@csr.com>
Date: Wed, 12 Oct 2011 06:29:18 +0000 (-0700)
Subject: PM / Hibernate: Do not initialize static and extern variables to 0
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d231ff1af70a2df43d809173cf8c94e9c3beb853;p=mv-sheeva.git

PM / Hibernate: Do not initialize static and extern variables to 0

Static and extern variables in kernel/power/hibernate.c need not be
initialized to 0 explicitly, so remove those initializations.

[rjw: Modified subject, added changelog.]

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---

diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c
index 50f537953e7..ea12c8f1bdf 100644
--- a/kernel/power/hibernate.c
+++ b/kernel/power/hibernate.c
@@ -30,14 +30,14 @@
 #include "power.h"
 
 
-static int nocompress = 0;
-static int noresume = 0;
-static int resume_wait = 0;
-static int resume_delay = 0;
+static int nocompress;
+static int noresume;
+static int resume_wait;
+static int resume_delay;
 static char resume_file[256] = CONFIG_PM_STD_PARTITION;
 dev_t swsusp_resume_device;
 sector_t swsusp_resume_block;
-int in_suspend __nosavedata = 0;
+int in_suspend __nosavedata;
 
 enum {
 	HIBERNATION_INVALID,