IO_START 232 arch/arm/mach-rpc/ecard.c dst_pgd = pgd_offset(mm, IO_START); IO_START 241 arch/arm/mach-rpc/ecard.c flush_tlb_range(&vma, IO_START, IO_START + IO_SIZE); IO_START 55 arch/arm/mach-rpc/include/mach/uncompress.h #define palette_setpixel(p) *(unsigned long *)(IO_START+0x00400000) = 0x10000000|((p) & 255) IO_START 56 arch/arm/mach-rpc/include/mach/uncompress.h #define palette_write(v) *(unsigned long *)(IO_START+0x00400000) = 0x00000000|((v) & 0x00ffffff) IO_START 74 arch/arm/mach-rpc/riscpc.c .pfn = __phys_to_pfn(IO_START),