rfkill: remove input Kconfig

Now that we added the ioctl, there's no need to ask
the user to configure this. We will keep it enabled
for now, and eventually swap the default to n. Also
let embedded users select it only if they need it.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/rfkill/Kconfig b/net/rfkill/Kconfig
index fd7600d..eaf7658 100644
--- a/net/rfkill/Kconfig
+++ b/net/rfkill/Kconfig
@@ -18,7 +18,7 @@
 	default y
 
 config RFKILL_INPUT
-	bool "RF switch input support"
+	bool "RF switch input support" if EMBEDDED
 	depends on RFKILL
 	depends on INPUT = y || RFKILL = INPUT
 	default y if !EMBEDDED