From: Krzysztof Kozlowski Date: Mon, 5 Jan 2015 09:09:17 +0000 (+0100) Subject: watchdog: imx2: Constify struct regmap_config and watchdog_ops X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4bd8ce33c0046e81dfc2b4d5886b6b253741261c;p=linux-beck.git watchdog: imx2: Constify struct regmap_config and watchdog_ops The regmap_config struct may be const because it is not modified by the driver and regmap_init() accepts pointer to const. Make struct watchdog_ops const as well. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- diff --git a/drivers/watchdog/imx2_wdt.c b/drivers/watchdog/imx2_wdt.c index 5142bbabe027..5e6d808d358a 100644 --- a/drivers/watchdog/imx2_wdt.c +++ b/drivers/watchdog/imx2_wdt.c @@ -205,7 +205,7 @@ static inline void imx2_wdt_ping_if_active(struct watchdog_device *wdog) } } -static struct watchdog_ops imx2_wdt_ops = { +static const struct watchdog_ops imx2_wdt_ops = { .owner = THIS_MODULE, .start = imx2_wdt_start, .stop = imx2_wdt_stop, @@ -213,7 +213,7 @@ static struct watchdog_ops imx2_wdt_ops = { .set_timeout = imx2_wdt_set_timeout, }; -static struct regmap_config imx2_wdt_regmap_config = { +static const struct regmap_config imx2_wdt_regmap_config = { .reg_bits = 16, .reg_stride = 2, .val_bits = 16,