From: Rikard Falkeborn Date: Tue, 27 Jul 2021 22:30:40 +0000 (+0200) Subject: watchdog: sl28cpld_wdt: Constify static struct watchdog_ops X-Git-Tag: accepted/tizen/unified/20230118.172025~6434^2~9 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ade448c7e58e58b8fb86ebf31497b68b7c4f94d7;p=platform%2Fkernel%2Flinux-rpi.git watchdog: sl28cpld_wdt: Constify static struct watchdog_ops The struct sl28cpld_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/20210727223042.48150-2-rikard.falkeborn@gmail.com Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- diff --git a/drivers/watchdog/sl28cpld_wdt.c b/drivers/watchdog/sl28cpld_wdt.c index 2de9329..9ce456f 100644 --- a/drivers/watchdog/sl28cpld_wdt.c +++ b/drivers/watchdog/sl28cpld_wdt.c @@ -108,7 +108,7 @@ static const struct watchdog_info sl28cpld_wdt_info = { .identity = "sl28cpld watchdog", }; -static struct watchdog_ops sl28cpld_wdt_ops = { +static const struct watchdog_ops sl28cpld_wdt_ops = { .owner = THIS_MODULE, .start = sl28cpld_wdt_start, .stop = sl28cpld_wdt_stop,