From: Nishanth Menon <nm@ti.com>
To: <linux-pm@vger.kernel.org>
Cc: Nishanth Menon <nm@ti.com>,
MyungJoo Ham <myungjoo.ham@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
"Rafael J. Wysocki" <rjw@sisk.pl>, Kevin Hilman <khilman@ti.com>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH 2/2] PM / devfreq: make devfreq_class static
Date: Mon, 15 Oct 2012 09:15:13 -0500 [thread overview]
Message-ID: <1350310513-27682-1-git-send-email-nm@ti.com> (raw)
devfreq_class is used internally by devfreq and has no
need to be globally available.
This also fixes the following sparse warning:
drivers/devfreq/devfreq.c:30:14: warning: symbol 'devfreq_class' was not declared. Should it be static?
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Kevin Hilman <khilman@ti.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Nishanth Menon <nm@ti.com>
---
drivers/devfreq/devfreq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
index 9f562ae..964e08d 100644
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -27,7 +27,7 @@
#include <linux/hrtimer.h>
#include "governor.h"
-struct class *devfreq_class;
+static struct class *devfreq_class;
/*
* devfreq_work periodically monitors every registered device.
--
1.7.9.5
reply other threads:[~2012-10-15 14:15 UTC|newest]
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