linux-kernel - [PATCH] drivers: thermal: Mark function as static in x86_pkg_temp

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Date:	Wed, 18 Dec 2013 23:16:02 +0530
From:	Rashika Kheria <rashika.kheria@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Zhang Rui <rui.zhang@...el.com>,
	Eduardo Valentin <eduardo.valentin@...com>,
	linux-pm@...r.kernel.org, josh@...htriplett.org
Subject: [PATCH] drivers: thermal: Mark function as static in
 x86_pkg_temp_thermal.c

Mark function sys_set_trip_temp() as static in x86_pkg_temp_thermal.c
because it is not used outside this file.

This eliminates the following warning in x86_pkg_temp_thermal.c:
drivers/thermal/x86_pkg_temp_thermal.c:218:5: warning: no previous prototype for ‘sys_set_trip_temp’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>
---
 drivers/thermal/x86_pkg_temp_thermal.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/x86_pkg_temp_thermal.c b/drivers/thermal/x86_pkg_temp_thermal.c
index 7722cb9..972e1c7 100644
--- a/drivers/thermal/x86_pkg_temp_thermal.c
+++ b/drivers/thermal/x86_pkg_temp_thermal.c
@@ -215,7 +215,7 @@ static int sys_get_trip_temp(struct thermal_zone_device *tzd,
 	return 0;
 }
 
-int sys_set_trip_temp(struct thermal_zone_device *tzd, int trip,
+static int sys_set_trip_temp(struct thermal_zone_device *tzd, int trip,
 							unsigned long temp)
 {
 	u32 l, h;
-- 
1.7.9.5

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