1 files changed, 35 insertions, 35 deletions

diff --git a/drivers/watchdog/sbc7240_wdt.c b/drivers/watchdog/sbc7240_wdt.c
index 4c8cefbd8627..67ddeb1c830a 100644
--- a/drivers/watchdog/sbc7240_wdt.c
+++ b/drivers/watchdog/sbc7240_wdt.c
@@ -27,10 +27,10 @@
 #include <linux/reboot.h>
 #include <linux/types.h>
 #include <linux/watchdog.h>
+#include <linux/io.h>
+#include <linux/uaccess.h>
 #include <asm/atomic.h>
-#include <asm/io.h>
 #include <asm/system.h>
-#include <asm/uaccess.h>
 
 #define SBC7240_PREFIX "sbc7240_wdt: "
 
@@ -159,7 +159,7 @@ static int fop_close(struct inode *inode, struct file *file)
         return 0;
 }
 
-static struct watchdog_info ident = {
+static const struct watchdog_info ident = {
         .options = WDIOF_KEEPALIVEPING|
                    WDIOF_SETTIMEOUT|
                    WDIOF_MAGICCLOSE,
@@ -168,50 +168,50 @@ static struct watchdog_info ident = {
 };
 
 
-static int fop_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
-                     unsigned long arg)
+static long fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
         switch (cmd) {
         case WDIOC_GETSUPPORT:
-                return copy_to_user
-                        ((void __user *)arg, &ident, sizeof(ident))
-                         ? -EFAULT : 0;
+                return copy_to_user((void __user *)arg, &ident, sizeof(ident))
+                                                 ? -EFAULT : 0;
         case WDIOC_GETSTATUS:
         case WDIOC_GETBOOTSTATUS:
                 return put_user(0, (int __user *)arg);
-        case WDIOC_KEEPALIVE:
-                wdt_keepalive();
-                return 0;
-        case WDIOC_SETOPTIONS:{
-                        int options;
-                        int retval = -EINVAL;
+        case WDIOC_SETOPTIONS:
+        {
+                int options;
+                int retval = -EINVAL;
 
-                        if (get_user(options, (int __user *)arg))
-                                return -EFAULT;
+                if (get_user(options, (int __user *)arg))
+                        return -EFAULT;
 
-                        if (options & WDIOS_DISABLECARD) {
-                                wdt_disable();
-                                retval = 0;
-                        }
-
-                        if (options & WDIOS_ENABLECARD) {
-                                wdt_enable();
-                                retval = 0;
-                        }
+                if (options & WDIOS_DISABLECARD) {
+                        wdt_disable();
+                        retval = 0;
+                }
 
-                        return retval;
+                if (options & WDIOS_ENABLECARD) {
+                        wdt_enable();
+                        retval = 0;
                 }
-        case WDIOC_SETTIMEOUT:{
-                        int new_timeout;
 
-                        if (get_user(new_timeout, (int __user *)arg))
-                                return -EFAULT;
+                return retval;
+        }
+        case WDIOC_KEEPALIVE:
+                wdt_keepalive();
+                return 0;
+        case WDIOC_SETTIMEOUT:
+        {
+                int new_timeout;
 
-                        if (wdt_set_timeout(new_timeout))
-                                return -EINVAL;
+                if (get_user(new_timeout, (int __user *)arg))
+                        return -EFAULT;
 
-                        /* Fall through */
-                }
+                if (wdt_set_timeout(new_timeout))
+                        return -EINVAL;
+
+                /* Fall through */
+        }
         case WDIOC_GETTIMEOUT:
                 return put_user(timeout, (int __user *)arg);
         default:
@@ -225,7 +225,7 @@ static const struct file_operations wdt_fops = {
         .write = fop_write,
         .open = fop_open,
         .release = fop_close,
-        .ioctl = fop_ioctl,
+        .unlocked_ioctl = fop_ioctl,
 };
 
 static struct miscdevice wdt_miscdev = {