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    Subject[PATCH 03/16] md/bitmap: Delete an unnecessary variable initialisation in bitmap_storage_alloc()
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    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Tue, 27 Sep 2016 13:20:23 +0200

    The local variable "offset" will be set to an appropriate value a bit later.
    Thus omit the explicit initialisation at the beginning.

    Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    ---
    drivers/md/bitmap.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
    index 78512c6..9b3f723 100644
    --- a/drivers/md/bitmap.c
    +++ b/drivers/md/bitmap.c
    @@ -750,7 +750,7 @@ static int bitmap_storage_alloc(struct bitmap_storage *store,
    unsigned long chunks, int with_super,
    int slot_number)
    {
    - int pnum, offset = 0;
    + int pnum, offset;
    unsigned long num_pages;
    unsigned long bytes;

    --
    2.10.0
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