[PATCH v3 2/2] CryptoPkg/OpensslLib: remove clone commands

["Wang, Jian J" <jian.j.wang@intel.com>]

https://bugzilla.tianocore.org/show_bug.cgi?id=1910

edk2/Readme.md has added a section to explain the correct clone
commands for submodules. Detailed steps in the OpenSSL-HOWTO.txt
are removed to avoid any inconsistency.

Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
---
 CryptoPkg/Library/OpensslLib/OpenSSL-HOWTO.txt | 18 ++----------------
 1 file changed, 2 insertions(+), 16 deletions(-)

diff --git a/CryptoPkg/Library/OpensslLib/OpenSSL-HOWTO.txt b/CryptoPkg/Library/OpensslLib/OpenSSL-HOWTO.txt
index db45eb88d1..e52ee27b49 100644
--- a/CryptoPkg/Library/OpensslLib/OpenSSL-HOWTO.txt
+++ b/CryptoPkg/Library/OpensslLib/OpenSSL-HOWTO.txt
@@ -24,22 +24,8 @@ on the cryptography.
 =============================================================================
                       HOW to Install OpenSSL for UEFI Building
 =============================================================================
-  OpenSSL repository was added as one submodule of EDKII project.
-
-  The user can use the following commands to clone both main EDKII repo and
-openssl submodule:
-  1) Add the "--recursive" flag to the git clone command:
-     $ git clone --recursive https://github.com/tianocore/edk2
-or
-  2) Manually initialize and update the submodules after the clone operation
-     on main project:
-     $ git clone https://github.com/tianocore/edk2
-     $ git submodule update --init --recursive
-
-  And use the following combined commands to pull the remote submodule updates
-(e.g. Updating the new supported OpenSSL release tag):
-     $ git pull --recurse-submodules && \
-       git submodule update --recursive
+  OpenSSL repository was added as one submodule of EDKII project. Please
+refer to edk2/Readme.md for how to clone the code.
 
 =============================================================================
                       About process_files.pl
-- 
2.17.1.windows.2