staging: unisys: visorbus: don't put code in declaration.

Simplify the code by not putting the assignment in the declaration. Define
it and then assign it, so the function doesn't get bunched up on the
right.

Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/unisys/visorbus/visorbus_main.c

@@ -1083,9 +1083,9 @@ static void remove_all_visor_devices(void)
 	struct list_head *listentry, *listtmp;
 
 	list_for_each_safe(listentry, listtmp, &list_all_device_instances) {
-		struct visor_device *dev = list_entry(listentry,
-						      struct visor_device,
-						      list_all);
+		struct visor_device *dev;
+
+		dev = list_entry(listentry, struct visor_device, list_all);
 		remove_visor_device(dev);
 	}
 }
@@ -1170,7 +1170,6 @@ static int visorchipset_initiate_device_pause_resume(struct visor_device *dev,
 		dev->resuming = true;
 		err = drv->resume(dev, resume_state_change_complete);
 	}
-
 	return err;
 }
 
@@ -1191,7 +1190,6 @@ int visorchipset_device_pause(struct visor_device *dev_info)
 		dev_info->pausing = false;
 		return err;
 	}
-
 	return 0;
 }
 
@@ -1243,9 +1241,9 @@ void visorbus_exit(void)
 	remove_all_visor_devices();
 
 	list_for_each_safe(listentry, listtmp, &list_all_bus_instances) {
-		struct visor_device *dev = list_entry(listentry,
-						      struct visor_device,
-						      list_all);
+		struct visor_device *dev;
+
+		dev = list_entry(listentry, struct visor_device, list_all);
 		visorbus_remove_instance(dev);
 	}