提交 4bd8ce33 编写于 作者: K Krzysztof Kozlowski 提交者: Wim Van Sebroeck

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: NKrzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
上级 1888e7ad
......@@ -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,
......
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