lib: MPILIB Kconfig description update

It was reported that description of the MPILIB_EXTRA is confusing.
Indeed it was copy-paste typo. It is fixed here.

Reported-by: Valdis Kletnieks <Valdis.Kletnieks@vt.edu>
Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 3 insertions, 5 deletions

diff --git a/lib/Kconfig b/lib/Kconfig
index dbaf19ea84e8..1cbc1fe13619 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -296,11 +296,9 @@ config MPILIB_EXTRA
         bool "Multiprecision maths library - additional sources"
         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 SIGNATURE
         tristate "In-kernel signature checker"