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    Subject[PATCH 01/37] lmb: lmb_find_base() should return LMB_ERROR on failing path
    Date
    all callees assume it return LMB_ERROR when it fail to find a range

    Signed-off-by: Yinghai Lu <yinghai@kernel.org>
    ---
    lib/lmb.c | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)
    diff --git a/lib/lmb.c b/lib/lmb.c
    index 2421b2a..13d1a04 100644
    --- a/lib/lmb.c
    +++ b/lib/lmb.c
    @@ -154,7 +154,7 @@ static phys_addr_t __init lmb_find_base(phys_addr_t size, phys_addr_t align,
    if (found != LMB_ERROR)
    return found;
    }
    - return 0;
    + return LMB_ERROR;
    }

    static void lmb_remove_region(struct lmb_type *type, unsigned long r)
    --
    1.6.4.2


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