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SubjectRe: [PATCH] mlx5: qp: variable may be used uninitialized
Acked-by: Eli Cohen <eli@mellanox.com>

On Tue, Jul 16, 2013 at 03:35:01PM +0200, Andi Shyti wrote:
> in the sq_overhead() function, if qp_typ is equal to IB_QPT_RC,
> size will be used uninitialized.
>
> Signed-off-by: Andi Shyti <andi@etezian.org>
> ---
> drivers/infiniband/hw/mlx5/qp.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
> index 16ac54c..045f8cd 100644
> --- a/drivers/infiniband/hw/mlx5/qp.c
> +++ b/drivers/infiniband/hw/mlx5/qp.c
> @@ -199,7 +199,7 @@ static int set_rq_size(struct mlx5_ib_dev *dev, struct ib_qp_cap *cap,
>
> static int sq_overhead(enum ib_qp_type qp_type)
> {
> - int size;
> + int size = 0;
>
> switch (qp_type) {
> case IB_QPT_XRC_INI:
> --
> 1.8.3.2
>
> --
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