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Commit 4bd8ce33 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Wim Van Sebroeck
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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: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
parent 1888e7ad

drivers/watchdog/imx2_wdt.c

+2 −2
Original line number Diff line number Diff line
@@ -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,