ARM_V7S_TABLE_GFP_DMA  155 drivers/iommu/io-pgtable-arm-v7s.c #define ARM_V7S_TABLE_GFP_DMA GFP_DMA32
ARM_V7S_TABLE_GFP_DMA  158 drivers/iommu/io-pgtable-arm-v7s.c #define ARM_V7S_TABLE_GFP_DMA GFP_DMA