lib: Removed MPILIB, MPILIB_EXTRA, and SIGNATURE prompts

As modules are expected to select MPILIB, MPILIB_EXTRA, and SIGNATURE,
removed Kconfig prompts.

Requested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/Kconfig b/lib/Kconfig
index 1cbc1fe13619..169eb7c598e5 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -286,14 +286,14 @@ config CORDIC
           calculations are in fixed point. Module will be called cordic.
 
 config MPILIB
-        tristate "Multiprecision maths library"
+        tristate
         help
           Multiprecision maths library from GnuPG.
           It is used to implement RSA digital signature verification,
           which is used by IMA/EVM digital signature extension.
 
 config MPILIB_EXTRA
-        bool "Multiprecision maths library - additional sources"
+        bool
         depends on MPILIB
         help
           Additional sources of multiprecision maths library from GnuPG.
@@ -301,7 +301,7 @@ config MPILIB_EXTRA
           but can be compiled if needed.
 
 config SIGNATURE
-        tristate "In-kernel signature checker"
+        tristate
         depends on KEYS && CRYPTO
         select CRYPTO_SHA1
         select MPILIB