When building OvmfPkg/EnrollDefaultKeys for IA32 with gcc-4.8 for the
DEBUG target (and possibly under other build configurations too), the
compiler incorrectly reports,
> OvmfPkg/EnrollDefaultKeys/EnrollDefaultKeys.c: In function
> 'ShellAppMain':
> OvmfPkg/EnrollDefaultKeys/EnrollDefaultKeys.c:631:10: error:
> 'SizeOfPkKek1' may be used uninitialized in this function
> [-Werror=maybe-uninitialized]
> Status = EnrollListOfCerts (
> ^
> OvmfPkg/EnrollDefaultKeys/EnrollDefaultKeys.c:703:12: error: 'PkKek1'
> may be used uninitialized in this function [-Werror=maybe-uninitialized]
> FreePool (PkKek1);
> ^
> cc1: all warnings being treated as errors
Suppress this warning, in the style suggested under
<https://bugzilla.tianocore.org/show_bug.cgi?id=607>.
Reported-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Fixes: be9470b3c91fc50436c15a76c85cdde940355b9f
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
+ //\r
+ // Set PkKek1 and SizeOfPkKek1 to suppress incorrect compiler/analyzer\r
+ // warnings.\r
+ //\r
+ PkKek1 = NULL;\r
+ SizeOfPkKek1 = 0;\r
+\r
//\r
// Fetch the X509 certificate (to be used as Platform Key and first Key\r
// Exchange Key) from SMBIOS.\r
//\r
// Fetch the X509 certificate (to be used as Platform Key and first Key\r
// Exchange Key) from SMBIOS.\r