all callees assume it return MEMBLOCK_ERROR when it fail to find a range Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx> --- mm/memblock.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/mm/memblock.c b/mm/memblock.c index c71b847..8ed7901 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -154,7 +154,7 @@ static phys_addr_t __init memblock_find_base(phys_addr_t size, phys_addr_t align if (found != MEMBLOCK_ERROR) return found; } - return 0; + return MEMBLOCK_ERROR; } static void memblock_remove_region(struct memblock_type *type, unsigned long r) -- 1.6.4.2 -- 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
