iwlwifi: update out-of-date comments

No functional changes, update comments to match current file structure
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/iwlwifi/iwl-3945-hw.h

@@ -62,7 +62,7 @@
  *****************************************************************************/
 /*
  * Please use this file (iwl-3945-hw.h) only for hardware-related definitions.
- * Please use iwl-3945-commands.h for uCode API definitions.
+ * Please use iwl-commands.h for uCode API definitions.
  * Please use iwl-3945.h for driver implementation definitions.
  */
 

drivers/net/wireless/iwlwifi/iwl-5000-hw.h

@@ -62,7 +62,7 @@
  *****************************************************************************/
 /*
  * Please use this file (iwl-5000-hw.h) only for hardware-related definitions.
- * Use iwl-5000-commands.h for uCode API definitions.
+ * Use iwl-commands.h for uCode API definitions.
  */
 
 #ifndef __iwl_5000_hw_h__

drivers/net/wireless/iwlwifi/iwl-6000-hw.h

@@ -62,7 +62,7 @@
  *****************************************************************************/
 /*
  * Please use this file (iwl-6000-hw.h) only for hardware-related definitions.
- * Use iwl-5000-commands.h for uCode API definitions.
+ * Use iwl-commands.h for uCode API definitions.
  */
 
 #ifndef __iwl_6000_hw_h__