1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/watchdog/sbc_epx_c3.c b/drivers/watchdog/sbc_epx_c3.c
index 82cbd8809a69..e5e470ca7759 100644
--- a/drivers/watchdog/sbc_epx_c3.c
+++ b/drivers/watchdog/sbc_epx_c3.c
@@ -25,8 +25,8 @@
 #include <linux/reboot.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
-#include <asm/uaccess.h>
-#include <asm/io.h>
+#include <linux/uaccess.h>
+#include <linux/io.h>
 
 #define PFX "epx_c3: "
 static int epx_c3_alive;
@@ -100,12 +100,12 @@ static ssize_t epx_c3_write(struct file *file, const char __user *data,
         return len;
 }
 
-static int epx_c3_ioctl(struct inode *inode, struct file *file,
-                        unsigned int cmd, unsigned long arg)
+static long epx_c3_ioctl(struct file *file, unsigned int cmd,
+                                                unsigned long arg)
 {
         int options, retval = -EINVAL;
         int __user *argp = (void __user *)arg;
-        static struct watchdog_info ident = {
+        static const struct watchdog_info ident = {
                 .options                = WDIOF_KEEPALIVEPING |
                                           WDIOF_MAGICCLOSE,
                 .firmware_version       = 0,
@@ -120,11 +120,6 @@ static int epx_c3_ioctl(struct inode *inode, struct file *file,
         case WDIOC_GETSTATUS:
         case WDIOC_GETBOOTSTATUS:
                 return put_user(0, argp);
-        case WDIOC_KEEPALIVE:
-                epx_c3_pet();
-                return 0;
-        case WDIOC_GETTIMEOUT:
-                return put_user(WATCHDOG_TIMEOUT, argp);
         case WDIOC_SETOPTIONS:
                 if (get_user(options, argp))
                         return -EFAULT;
@@ -140,6 +135,11 @@ static int epx_c3_ioctl(struct inode *inode, struct file *file,
                 }
 
                 return retval;
+        case WDIOC_KEEPALIVE:
+                epx_c3_pet();
+                return 0;
+        case WDIOC_GETTIMEOUT:
+                return put_user(WATCHDOG_TIMEOUT, argp);
         default:
                 return -ENOTTY;
         }
@@ -158,7 +158,7 @@ static const struct file_operations epx_c3_fops = {
         .owner          = THIS_MODULE,
         .llseek         = no_llseek,
         .write          = epx_c3_write,
-        .ioctl          = epx_c3_ioctl,
+        .unlocked_ioctl = epx_c3_ioctl,
         .open           = epx_c3_open,
         .release        = epx_c3_release,
 };