X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fwatchdog%2Fmtx-1_wdt.c;h=b4b7b0a4c119d47aa88675d28c7eefc8f04103a8;hb=3856d30ded1fe43c6657927ebad402d25cd128f4;hp=e0b8cdfa5e70178764195871f997857726af15df;hpb=96e2e6fafaedd83bd899f682907e14d1eec17390;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c
index e0b8cdfa5e7..b4b7b0a4c11 100644
--- a/drivers/watchdog/mtx-1_wdt.c
+++ b/drivers/watchdog/mtx-1_wdt.c
@@ -148,17 +148,14 @@ static long mtx1_wdt_ioctl(struct file *file, unsigned int cmd,
 	};
 
 	switch (cmd) {
-	case WDIOC_KEEPALIVE:
-		mtx1_wdt_reset();
+	case WDIOC_GETSUPPORT:
+		if (copy_to_user(argp, &ident, sizeof(ident)))
+			return -EFAULT;
 		break;
 	case WDIOC_GETSTATUS:
 	case WDIOC_GETBOOTSTATUS:
 		put_user(0, p);
 		break;
-	case WDIOC_GETSUPPORT:
-		if (copy_to_user(argp, &ident, sizeof(ident)))
-			return -EFAULT;
-		break;
 	case WDIOC_SETOPTIONS:
 		if (get_user(value, p))
 			return -EFAULT;
@@ -169,6 +166,9 @@ static long mtx1_wdt_ioctl(struct file *file, unsigned int cmd,
 		else
 			return -EINVAL;
 		return 0;
+	case WDIOC_KEEPALIVE:
+		mtx1_wdt_reset();
+		break;
 	default:
 		return -ENOTTY;
 	}
@@ -191,14 +191,14 @@ static const struct file_operations mtx1_wdt_fops = {
 	.unlocked_ioctl	= mtx1_wdt_ioctl,
 	.open 		= mtx1_wdt_open,
 	.write 		= mtx1_wdt_write,
-	.release 	= mtx1_wdt_release
+	.release 	= mtx1_wdt_release,
 };
 
 
 static struct miscdevice mtx1_wdt_misc = {
 	.minor 	= WATCHDOG_MINOR,
 	.name 	= "watchdog",
-	.fops 	= &mtx1_wdt_fops
+	.fops 	= &mtx1_wdt_fops,
 };