staging: drop unused Kconfig symbols

Signed-off-by: NPaul Bolle <pebolle@tiscali.nl>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/et131x/Kconfig

@@ -7,12 +7,3 @@ config ET131X
 
 	  To compile this driver as a module, choose M here. The module
 	  will be called et131x.
-
-config ET131X_DEBUG
-	bool "Enable et131x debugging"
-	depends on ET131X
-	default n
-	---help---
-	  Say Y for detailed debug information.
-
-	  If in doubt, say N.

drivers/staging/pohmelfs/Kconfig

@@ -18,11 +18,3 @@ config POHMELFS_DEBUG
 	  Turns on excessive POHMELFS debugging facilities.
 	  You usually do not want to slow things down noticeably and get really
 	  lots of kernel messages in syslog.
-
-config POHMELFS_CRYPTO
-	bool "POHMELFS crypto support"
-	depends on POHMELFS
-	help
-	  This option allows to encrypt and/or protect with strong
-	  cryptographic hash all dataflow between server and clients.
-	  Each config group can have its own keys.