X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fwatchdog%2Fixp4xx_wdt.c;h=ef3157dc9ac1349329563027df8fe21a0f894ba2;hb=f2d7499be1b1fe1cd8a5e6a01c1f44173894a241;hp=24e624c847ae3c0993de5244a37cc03fa8b33f4c;hpb=20d35f3e50ea7e573f9568b9fce4e98523aaee5d;p=linux-2.6

diff --git a/drivers/watchdog/ixp4xx_wdt.c b/drivers/watchdog/ixp4xx_wdt.c
index 24e624c847..ef3157dc9a 100644
--- a/drivers/watchdog/ixp4xx_wdt.c
+++ b/drivers/watchdog/ixp4xx_wdt.c
@@ -22,9 +22,9 @@
 #include <linux/watchdog.h>
 #include <linux/init.h>
 #include <linux/bitops.h>
+#include <linux/uaccess.h>
 
 #include <asm/hardware.h>
-#include <asm/uaccess.h>
 
 static int nowayout = WATCHDOG_NOWAYOUT;
 static int heartbeat = 60;	/* (secs) Default is 1 minute */
@@ -117,6 +117,11 @@ static long ixp4xx_wdt_ioctl(struct file *file, unsigned int cmd,
 		ret = put_user(boot_status, (int *)arg);
 		break;
 
+	case WDIOC_KEEPALIVE:
+		wdt_enable();
+		ret = 0;
+		break;
+
 	case WDIOC_SETTIMEOUT:
 		ret = get_user(time, (int *)arg);
 		if (ret)
@@ -134,11 +139,6 @@ static long ixp4xx_wdt_ioctl(struct file *file, unsigned int cmd,
 	case WDIOC_GETTIMEOUT:
 		ret = put_user(heartbeat, (int *)arg);
 		break;
-
-	case WDIOC_KEEPALIVE:
-		wdt_enable();
-		ret = 0;
-		break;
 	}
 	return ret;
 }
@@ -157,8 +157,7 @@ static int ixp4xx_wdt_release(struct inode *inode, struct file *file)
 }
 
 
-static const struct file_operations ixp4xx_wdt_fops =
-{
+static const struct file_operations ixp4xx_wdt_fops = {
 	.owner		= THIS_MODULE,
 	.llseek		= no_llseek,
 	.write		= ixp4xx_wdt_write,
@@ -167,8 +166,7 @@ static const struct file_operations ixp4xx_wdt_fops =
 	.release	= ixp4xx_wdt_release,
 };
 
-static struct miscdevice ixp4xx_wdt_miscdev =
-{
+static struct miscdevice ixp4xx_wdt_miscdev = {
 	.minor		= WATCHDOG_MINOR,
 	.name		= "watchdog",
 	.fops		= &ixp4xx_wdt_fops,
@@ -181,8 +179,8 @@ static int __init ixp4xx_wdt_init(void)
 
 	asm("mrc p15, 0, %0, cr0, cr0, 0;" : "=r"(processor_id) :);
 	if (!(processor_id & 0xf) && !cpu_is_ixp46x()) {
-		printk("IXP4XXX Watchdog: Rev. A0 IXP42x CPU detected - "
-			"watchdog disabled\n");
+		printk(KERN_ERR "IXP4XXX Watchdog: Rev. A0 IXP42x CPU detected"
+			" - watchdog disabled\n");
 
 		return -ENODEV;
 	}
@@ -191,7 +189,8 @@ static int __init ixp4xx_wdt_init(void)
 			WDIOF_CARDRESET : 0;
 	ret = misc_register(&ixp4xx_wdt_miscdev);
 	if (ret == 0)
-		printk("IXP4xx Watchdog Timer: heartbeat %d sec\n", heartbeat);
+		printk(KERN_INFO "IXP4xx Watchdog Timer: heartbeat %d sec\n",
+			heartbeat);
 	return ret;
 }