-               if (USB_CurrentMode == USB_MODE_HOST)
-               {
-                       #if defined(USB_CAN_BE_HOST)
-                       DiskHost_USBTask();
-                       #endif
-               }
-               else
-               {
-                       #if defined(USB_CAN_BE_DEVICE)
-                       DiskDevice_USBTask();
-                       #endif
-               }
+               #if defined(USB_CAN_BE_HOST)
+               if (USB_CurrentMode == USB_MODE_Host)
+                 DiskHost_USBTask();
+               #endif
+               
+               #if defined(USB_CAN_BE_DEVICE)
+               if (USB_CurrentMode == USB_MODE_Device)
+                 DiskDevice_USBTask();
+               #endif