[PATCH] watchdog: iTCO_wdt: constify iTCO_wdt_pm structure

From	Julia Lawall <Julia.Lawall@lip6.fr>
Newsgroups	linux.kernel
Subject	[PATCH] watchdog: iTCO_wdt: constify iTCO_wdt_pm structure
Date	2016-08-28 22:50 +0200
Message-ID	<sbfbH-6vb-9@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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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>

---
 drivers/watchdog/iTCO_wdt.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index 54cab18..06fcb6c 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,
 };

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[PATCH] watchdog: iTCO_wdt: constify iTCO_wdt_pm structure Julia Lawall <Julia.Lawall@lip6.fr> - 2016-08-28 22:50 +0200
  Re: [PATCH] watchdog: iTCO_wdt: constify iTCO_wdt_pm structure Guenter Roeck <linux@roeck-us.net> - 2016-09-09 06:30 +0200

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