linux-kernel - [PATCH] thermal/intel_powerclamp: add const to thermal_cooling_device

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Date:   Wed, 21 Jun 2017 12:39:48 +0530
From:   Bhumika Goyal <bhumirks@...il.com>
To:     julia.lawall@...6.fr, rui.zhang@...el.com, edubezval@...il.com,
        linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH] thermal/intel_powerclamp: add const to thermal_cooling_device_ops structure

Declare thermal_cooling_device_ops structure as const as it is only passed
as an argument to the function thermal_cooling_device_register and this
argument is of type const. So, declare the structure as const.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
 drivers/thermal/intel_powerclamp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/intel_powerclamp.c b/drivers/thermal/intel_powerclamp.c
index d718cd1..e4c68b7 100644
--- a/drivers/thermal/intel_powerclamp.c
+++ b/drivers/thermal/intel_powerclamp.c
@@ -659,7 +659,7 @@ static int powerclamp_set_cur_state(struct thermal_cooling_device *cdev,
 }
 
 /* bind to generic thermal layer as cooling device*/
-static struct thermal_cooling_device_ops powerclamp_cooling_ops = {
+static const struct thermal_cooling_device_ops powerclamp_cooling_ops = {
 	.get_max_state = powerclamp_get_max_state,
 	.get_cur_state = powerclamp_get_cur_state,
 	.set_cur_state = powerclamp_set_cur_state,
-- 
2.7.4