From 47b45c4a69febd423ecb011fce22559158cd08d9 Mon Sep 17 00:00:00 2001 From: Rikard Falkeborn Date: Wed, 28 Jul 2021 00:30:42 +0200 Subject: [PATCH] watchdog: mpc8xxx_wdt: Constify static struct watchdog_ops The struct mpc8xxx_wdt_ops is only assigned to the ops pointer in the watchdog_device struct, which is a pointer to const struct watchdog_ops. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn Reviewed-by: Guenter Roeck Link: https://lore.kernel.org/r/20210727223042.48150-4-rikard.falkeborn@gmail.com Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/mpc8xxx_wdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c index 2f7ded32e878..1c569be72ea2 100644 --- a/drivers/watchdog/mpc8xxx_wdt.c +++ b/drivers/watchdog/mpc8xxx_wdt.c @@ -118,7 +118,7 @@ static struct watchdog_info mpc8xxx_wdt_info = { .identity = "MPC8xxx", }; -static struct watchdog_ops mpc8xxx_wdt_ops = { +static const struct watchdog_ops mpc8xxx_wdt_ops = { .owner = THIS_MODULE, .start = mpc8xxx_wdt_start, .ping = mpc8xxx_wdt_ping,