[PATCH 30/49] memblock: Export MEMBLOCK_ERROR again
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From: Yinghai Lu on 19 Jul 2010 20:10 will used by x86 memblock_x86_find_in_range_node and nobootmem replacement -v2: use 0 instead -1ULL, Suggesed by Linus, so we don't need cast them later to unsigned long Signed-off-by: Yinghai Lu <yinghai(a)kernel.org> --- include/linux/memblock.h | 1 + mm/memblock.c | 2 -- 2 files changed, 1 insertions(+), 2 deletions(-) diff --git a/include/linux/memblock.h b/include/linux/memblock.h index 70bc467..89749c4 100644 --- a/include/linux/memblock.h +++ b/include/linux/memblock.h @@ -19,6 +19,7 @@ #include <asm/memblock.h> #define INIT_MEMBLOCK_REGIONS 128 +#define MEMBLOCK_ERROR 0 struct memblock_region { phys_addr_t base; diff --git a/mm/memblock.c b/mm/memblock.c index 796ef8c..3d0a754 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -27,8 +27,6 @@ int memblock_can_resize; static struct memblock_region memblock_memory_init_regions[INIT_MEMBLOCK_REGIONS + 1]; struct memblock_region memblock_reserved_init_regions[INIT_MEMBLOCK_REGIONS + 1]; -#define MEMBLOCK_ERROR (~(phys_addr_t)0) - /* inline so we don't get a warning when pr_debug is compiled out */ static inline const char *memblock_type_name(struct memblock_type *type) { -- 1.6.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |