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    SubjectRe: [PATCH 19/29] IB/mlx4: Delete an unnecessary variable assignment in mlx4_ib_add()
    Date

    > On Feb 18, 2017, at 11:09 PM, SF Markus Elfring <elfring@users.sourceforge.net> wrote:
    >
    > From: Markus Elfring <elfring@users.sourceforge.net>
    > Date: Sat, 18 Feb 2017 16:00:28 +0100
    >
    > Delete an assignment for the local variable "num_ports" at the beginning
    > because it was initialised with the same value.
    >
    > Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    > ---
    > drivers/infiniband/hw/mlx4/main.c | 2 --
    > 1 file changed, 2 deletions(-)
    >
    > diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
    > index 4e08e4d57181..21b88d5ceda4 100644
    > --- a/drivers/infiniband/hw/mlx4/main.c
    > +++ b/drivers/infiniband/hw/mlx4/main.c
    > @@ -2615,8 +2615,6 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
    > struct counter_index *new_counter_index;
    >
    > pr_info_once("%s", mlx4_ib_version);
    > -
    > - num_ports = 0;
    > mlx4_foreach_ib_transport_port(i, dev)
    > num_ports++;
    >
    > --
    > 2.11.1
    >
    > --
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    Thanks,
    Reviewed-by: Majd Dibbiny
    <majd@mellanox.com>

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