From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Tue, 17 Apr 2012 01:14:10 +0000 (-0700)
Subject: drivers/base/bus.c: local variables should not be exposed globally
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=97ec448aeadff55234368a89c4a07a7ef290a084;p=linux-beck.git

drivers/base/bus.c: local variables should not be exposed globally

The variable 'system_kset' is only referenced in this file and
should be marked static to prevent it from being exposed globally.

This quiets the sparse waring:

warning: symbol 'system_kset' was not declared. Should it be static?

Also, remove the comment since drivers/base/sys.c has now been
deleted.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 26a06b801b5b..2bcef657a60c 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -21,8 +21,7 @@
 #include "power/power.h"
 
 /* /sys/devices/system */
-/* FIXME: make static after drivers/base/sys.c is deleted */
-struct kset *system_kset;
+static struct kset *system_kset;
 
 #define to_bus_attr(_attr) container_of(_attr, struct bus_attribute, attr)