iwlwifi: rename ucode.h to fw-file.h

That name better reflects the contents
of the file and the fact that it isn't
related to iwl-ucode.c.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.c b/drivers/net/wireless/iwlwifi/iwl-drv.c
index f1beeab..29a3ae4 100644
--- a/drivers/net/wireless/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/iwlwifi/iwl-drv.c
@@ -71,7 +71,7 @@
 #include "iwl-op-mode.h"
 
 /* private includes */
-#include "iwl-ucode.h"
+#include "iwl-fw-file.h"
 
 /**
  * struct iwl_drv - drv common data