tree fe860b4f051c972aa7ab5d32f044d80eecbff55e
parent f8e6bcb6e7c350eb7be887dfdb5aad43cd6373af
author Michael Kubacki <michael.kubacki@microsoft.com> 1617732727 +0800
committer mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> 1618279063 +0000

SecurityPkg/Tcg2Smm: Initialize local Status variable

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3277

Initializes the Status variable in TcgMmReadyToLock().

Fixes a Clang build failure:
Tcg2Smm.c - SecurityPkg\Tcg\Tcg2Smm\Tcg2Smm.c:254:7: error:
variable 'Status' is used uninitialized whenever 'if'
condition is false [-Werror,-Wsometimes-uninitialized]

Initializing this variable is required to address a practical
scenario in which the return value of TcgMmReadyToLock() is
undefined based on conditional evaluation in the function.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Qi Zhang <qi1.zhang@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Kun Qin <kun.q@outlook.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>