Commit e213f5b6 authored Jan 10, 2018 by Wei Yongjun Committed by David S. Miller Jan 10, 2018

net/mlx5e: fix error return code in mlx5e_alloc_rq()



Fix to return a negative error code from the xdp_rxq_info_reg() error
handling case instead of 0, as done elsewhere in this function.

Fixes: 0ddf5432 ("xdp/mlx5: setup xdp_rxq_info")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent ea0a4210

drivers/net/ethernet/mellanox/mlx5/core/en_main.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -582,7 +582,8 @@ static int mlx5e_alloc_rq(struct mlx5e_channel *c,
		goto err_rq_wq_destroy;
		}

		if (xdp_rxq_info_reg(&rq->xdp_rxq, rq->netdev, rq->ix) < 0)
		err = xdp_rxq_info_reg(&rq->xdp_rxq, rq->netdev, rq->ix);
		if (err < 0)
		goto err_rq_wq_destroy;

		rq->buff.map_dir = rq->xdp_prog ? DMA_BIDIRECTIONAL : DMA_FROM_DEVICE;