staging: unisys: fix spacing in parahotplug_request_create

Just fix the spacing around the logical or operator in this function.
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/unisys/visorchipset/visorchipset_main.c

@@ -1470,7 +1470,7 @@ parahotplug_request_create(struct controlvm_message *msg)
 {
 	struct parahotplug_request *req;
 
-	req = kmalloc(sizeof(*req), GFP_KERNEL|__GFP_NORETRY);
+	req = kmalloc(sizeof(*req), GFP_KERNEL | __GFP_NORETRY);
 	if (!req)
 		return NULL;