From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Sun, 28 Aug 2016 20:26:26 +0000 (+0200)
Subject: watchdog: iTCO_wdt: constify iTCO_wdt_pm structure
X-Git-Tag: v4.9-rc1~34^2~17
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6e938f6e86a54ba22324a8e4f8c0fb774cffa273;p=karo-tx-linux.git

watchdog: iTCO_wdt: constify iTCO_wdt_pm structure

iTCO_wdt_pm, of type struct dev_pm_ops, is never modified, so declare it as
const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
---

diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index 54cab189a763..06fcb6c8c917 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -629,7 +629,7 @@ static int iTCO_wdt_resume_noirq(struct device *dev)
 	return 0;
 }
 
-static struct dev_pm_ops iTCO_wdt_pm = {
+static const struct dev_pm_ops iTCO_wdt_pm = {
 	.suspend_noirq = iTCO_wdt_suspend_noirq,
 	.resume_noirq = iTCO_wdt_resume_noirq,
 };