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Commit b3970bde authored by Jingoo Han's avatar Jingoo Han Committed by Wim Van Sebroeck
Browse files

watchdog: kempld_wdt: Add __user annotation 



Added __user annotation to fix the following sparse warnings.
Also, it makes 'kempld_prescaler' static because it is used
only in this file.

drivers/watchdog/kempld_wdt.c:70:11: warning: symbol 'kempld_prescaler' was not declared. Should it be static?
drivers/watchdog/kempld_wdt.c:364:23: warning: incorrect type in initializer (different address spaces)
drivers/watchdog/kempld_wdt.c:364:23:    expected int const [noderef] <asn:1>*register __p
drivers/watchdog/kempld_wdt.c:364:23:    got int *<noident>

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
parent 60295507

drivers/watchdog/kempld_wdt.c

+2 −2
Original line number Diff line number Diff line
@@ -67,7 +67,7 @@ enum { 
	PRESCALER_12,

};



const u32 kempld_prescaler[] = {

static const u32 kempld_prescaler[] = {

	[PRESCALER_21] = (1 << 21) - 1,

	[PRESCALER_17] = (1 << 17) - 1,

	[PRESCALER_12] = (1 << 12) - 1,
@@ -361,7 +361,7 @@ static long kempld_wdt_ioctl(struct watchdog_device *wdd, unsigned int cmd, 
		ret = kempld_wdt_keepalive(wdd);

		break;

	case WDIOC_GETPRETIMEOUT:

		ret = put_user(wdt_data->pretimeout, (int *)arg);

		ret = put_user(wdt_data->pretimeout, (int __user *)arg);

		break;

	}