[WATCHDOG] sa1100_wdt.c sparse cleanups

The following makes drivers/char/watchdog/sa1100_wdt.c sparse clean.

Signed-off-by: Ian Campbell <icampbell@arcom.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/char/watchdog/sa1100_wdt.c b/drivers/char/watchdog/sa1100_wdt.c
index fb88b4041dca..b474ea52d6e8 100644
--- a/drivers/char/watchdog/sa1100_wdt.c
+++ b/drivers/char/watchdog/sa1100_wdt.c
@@ -74,7 +74,7 @@ static int sa1100dog_release(struct inode *inode, struct file *file)
         return 0;
 }
 
-static ssize_t sa1100dog_write(struct file *file, const char *data, size_t len, loff_t *ppos)
+static ssize_t sa1100dog_write(struct file *file, const char __user *data, size_t len, loff_t *ppos)
 {
         if (len)
                 /* Refresh OSMR3 timer. */
@@ -96,20 +96,20 @@ static int sa1100dog_ioctl(struct inode *inode, struct file *file,
 
         switch (cmd) {
         case WDIOC_GETSUPPORT:
-                ret = copy_to_user((struct watchdog_info *)arg, &ident,
+                ret = copy_to_user((struct watchdog_info __user *)arg, &ident,
                                    sizeof(ident)) ? -EFAULT : 0;
                 break;
 
         case WDIOC_GETSTATUS:
-                ret = put_user(0, (int *)arg);
+                ret = put_user(0, (int __user *)arg);
                 break;
 
         case WDIOC_GETBOOTSTATUS:
-                ret = put_user(boot_status, (int *)arg);
+                ret = put_user(boot_status, (int __user *)arg);
                 break;
 
         case WDIOC_SETTIMEOUT:
-                ret = get_user(time, (int *)arg);
+                ret = get_user(time, (int __user *)arg);
                 if (ret)
                         break;
 
@@ -123,7 +123,7 @@ static int sa1100dog_ioctl(struct inode *inode, struct file *file,
                 /*fall through*/
 
         case WDIOC_GETTIMEOUT:
-                ret = put_user(pre_margin / OSCR_FREQ, (int *)arg);
+                ret = put_user(pre_margin / OSCR_FREQ, (int __user *)arg);
                 break;
 
         case WDIOC_KEEPALIVE: