On Wed, Aug 15, 2012 at 05:34:46PM +0100, Geert Uytterhoeven wrote: > On Wed, Aug 15, 2012 at 3:30 PM, Arnd Bergmann <arnd@xxxxxxxx> wrote: > >> +#define TCR_IPS_40BIT (2 << 32) > > By default, constants are int, i.e. 32-bit. So you must write > > 2ULL << 32 > > >> +#define TCR_ASID16 (1 << 36) > > 1ULL Those higher constants are only used in assembly currently, so no side-effects. But I agree that I should use something like: (_AC(1, UL) << 36) (UL is sufficient on a 64-bit system) Thanks. -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
