Use menuconfig objects: crypto hw

Use menuconfigs instead of menus, so the whole menu can be disabled at once
instead of going through all options.

Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Cc: Michael Buesch <mb@bu3sch.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index bb90cbd..84ebfcc 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -1,4 +1,9 @@
-menu "Hardware crypto devices"
+
+menuconfig CRYPTO_HW
+	bool "Hardware crypto devices"
+	default y
+
+if CRYPTO_HW
 
 config CRYPTO_DEV_PADLOCK
 	tristate "Support for VIA PadLock ACE"
@@ -78,4 +83,4 @@
 	  that contains all parts of the crypto device driver (ap bus,
 	  request router and all the card drivers).
 
-endmenu
+endif # CRYPTO_HW