Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

[mirror_ubuntu-bionic-kernel.git] / lib / Kconfig

diff --git a/lib/Kconfig b/lib/Kconfig
index 201e1b33d721bf2ff83e6cd5ca817ea243861c39..169eb7c598e54d42a78018ac2b1338811674afd5 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -286,25 +286,24 @@ 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
-         Multiprecision maths library from GnuPG.
-         It is used to implement RSA digital signature verification,
-         which is used by IMA/EVM digital signature extension.
-         This code in unnecessary for RSA digital signature verification,
-         and can be compiled if needed.
+         Additional sources of multiprecision maths library from GnuPG.
+         This code is unnecessary for RSA digital signature verification,
+         but can be compiled if needed.
 
-config DIGSIG
-       tristate "In-kernel signature checker"
-       depends on KEYS
+config SIGNATURE
+       tristate
+       depends on KEYS && CRYPTO
+       select CRYPTO_SHA1
        select MPILIB
        help
          Digital signature verification. Currently only RSA is supported.