pxa168_usb_host_dmamask  154 arch/arm/mach-mmp/pxa168.c static u64 pxa168_usb_host_dmamask = DMA_BIT_MASK(32);
pxa168_usb_host_dmamask  159 arch/arm/mach-mmp/pxa168.c 		.dma_mask = &pxa168_usb_host_dmamask,