If unsure, say N.
+# LED support
+config B43_LEDS
+ bool
+ depends on B43 && MAC80211_LEDS
+ default y
+
+# RFKILL support
+config B43_RFKILL
+ bool
+ depends on B43 && RFKILL && RFKILL_INPUT && INPUT_POLLDEV
+ default y
+
config B43_DEBUG
bool "Broadcom 43xx debugging"
depends on B43