On Tue, Aug 12, 2014 at 05:26:00PM +0100, Liviu Dudau wrote: > diff --git a/arch/arm64/include/asm/io.h b/arch/arm64/include/asm/io.h > index e0ecdcf..dc34039 100644 > --- a/arch/arm64/include/asm/io.h > +++ b/arch/arm64/include/asm/io.h > @@ -121,7 +121,8 @@ static inline u64 __raw_readq(const volatile void __iomem > *addr) > /* > * I/O port access primitives. > */ > -#define IO_SPACE_LIMIT 0xffff > +#define arch_has_dev_port() (1) > +#define IO_SPACE_LIMIT 0x1ffffff
Minor thing, (SZ_32M - 1) may be easier in case we ever change this. > #define PCI_IOBASE ((void __iomem *)(MODULES_VADDR - SZ_32M)) -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
