Laszlo Ersek a78d3a279b MdeModulePkg: PCD/Pei: eliminate unused but set variable ... - SVN r14866: MdePkg and MdeModulePkg Pcd: Add the new EFI_GET_PCD_INFO_PROTOCOL and EFI_GET_PCD_INFO_PPI support for PI 1.2.1 compliance. added the "DataBase" local variable to PcdPeimInit(), and both set it and used it. - SVN r14869: MdeModulePkg and Nt32Pkg Pcd: Add the new EFI_GET_PCD_INFO_PROTOCOL and EFI_GET_PCD_INFO_PPI support for PI 1.2.1 compliance. changed the PcdPeimInit() function, but "DataBase" remained both set and used. - SVN r17173: MdeModulePkg Pcd: Check the input SkuId in SetSku() changed the function again; and this time "DataBase" became set-but-unused. It triggers the following build error, when building ArmVirtualizationQemu.dsc with gcc-4.8: MdeModulePkg/Universal/PCD/Pei/Pcd.c:150:21: error: variable 'DataBase' set but not used [-Werror=unused-but-set-variable] PEI_PCD_DATABASE *DataBase; ^ cc1: all warnings being treated as errors Fix the error by removing the DataBase variable, restoring the pre-r14866 state locally, when the BuildPcdDatabase() function was called, but its return value was thrown away. Cc: Star Zeng <star.zeng@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17179 6f19259b-4bc3-4df7-8a09-765794883524		2015-04-15 01:06:15 +00:00
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Dxe	MdeModulePkg Pcd: Check the input SkuId in SetSku()	2015-04-14 08:54:11 +00:00
Pei	MdeModulePkg: PCD/Pei: eliminate unused but set variable	2015-04-15 01:06:15 +00:00