pxa3xx_nand_dma_mask 927 arch/arm/mach-pxa/devices.c static u64 pxa3xx_nand_dma_mask = DMA_BIT_MASK(32); pxa3xx_nand_dma_mask 933 arch/arm/mach-pxa/devices.c .dma_mask = &pxa3xx_nand_dma_mask,