iwl3945: use iwl_led structure

3945 can now use iwl_led's structure from iwlwifi.
Patch also removes CONFIG_IWL3945_LEDS flag from Kconfig as 3945's led
support will now be enabled if user selects CONFIG_IWLWIFI_LEDS.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig
index a894deb..8304f64 100644
--- a/drivers/net/wireless/iwlwifi/Kconfig
+++ b/drivers/net/wireless/iwlwifi/Kconfig
@@ -6,11 +6,9 @@
 	select MAC80211_LEDS if IWLWIFI_LEDS
 	select LEDS_CLASS if IWLWIFI_LEDS
 	select RFKILL if IWLWIFI_RFKILL
-	select MAC80211_LEDS if IWL3945_LEDS
-	select LEDS_CLASS if IWL3945_LEDS
 
 config IWLWIFI_LEDS
-	bool "Enable LED support in iwlagn driver"
+	bool "Enable LED support in iwlagn and iwl3945 drivers"
 	depends on IWLWIFI
 
 config IWLWIFI_RFKILL
@@ -122,9 +120,3 @@
 	depends on IWL3945
 	---help---
 	  This option will enable spectrum measurement for the iwl3945 driver.
-
-config IWL3945_LEDS
-	bool "Enable LEDS features in iwl3945 driver"
-	depends on IWL3945
-	---help---
-	  This option enables LEDS for the iwl3945 driver.