thanks to net/mac80211 we need to pull drivers/leds/Kconfig on uml

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

arch/um/Kconfig

@@ -259,6 +259,8 @@ if BROKEN
 	source "drivers/mtd/Kconfig"
 endif
 
+source "drivers/leds/Kconfig"
+
 #This is just to shut up some Kconfig warnings, so no prompt.
 config INPUT
 	bool