revise integer division in MIOpenGroupConvDirUni.cl
revise integer division in MIOpenGroupConvDirUni.cl

ROCmSoftwarePlatform/MIOpen,ROCmSoftwarePlatform/MIOpen,ROCmSoftwarePlatform/MIOpen,ROCmSoftwarePlatform/MIOpen,ROCmSoftwarePlatform/MIOpen