From: Leon Romanovsky <leon@kernel.org>
To: "David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>
Cc: Leon Romanovsky <leonro@nvidia.com>,
Eric Dumazet <edumazet@google.com>,
netdev@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>,
Saeed Mahameed <saeedm@nvidia.com>
Subject: [PATCH net-next 3/6] net/mlx5e: Don't access directly DMA device pointer
Date: Sun, 23 Oct 2022 20:22:55 +0300 [thread overview]
Message-ID: <18c347546df19a654fa6275ce9252db3db861398.1666545480.git.leonro@nvidia.com> (raw)
In-Reply-To: <cover.1666545480.git.leonro@nvidia.com>
From: Leon Romanovsky <leonro@nvidia.com>
Use specialized helper to fetch DMA device pointer.
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c
index 41970067917b..4831a3e9556c 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c
@@ -186,7 +186,7 @@ static int mlx5e_macsec_aso_reg_mr(struct mlx5_core_dev *mdev, struct mlx5e_macs
return err;
}
- dma_device = &mdev->pdev->dev;
+ dma_device = mlx5_core_dma_dev(mdev);
dma_addr = dma_map_single(dma_device, umr->ctx, sizeof(umr->ctx), DMA_BIDIRECTIONAL);
err = dma_mapping_error(dma_device, dma_addr);
if (err) {
--
2.37.3
next prev parent reply other threads:[~2022-10-23 17:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-23 17:22 [PATCH net-next 0/6] Various cleanups for mlx5 Leon Romanovsky
2022-10-23 17:22 ` [PATCH net-next 1/6] net/mlx5e: Support devlink reload of IPsec core Leon Romanovsky
2022-10-24 14:17 ` Saeed Mahameed
2022-10-24 16:47 ` Leon Romanovsky
2022-10-23 17:22 ` [PATCH net-next 2/6] net/mlx5: Return ready to use ASO WQE Leon Romanovsky
2022-10-23 17:22 ` Leon Romanovsky [this message]
2022-10-23 17:22 ` [PATCH net-next 4/6] net/mlx5e: Delete always true DMA check Leon Romanovsky
2022-10-23 17:22 ` [PATCH net-next 5/6] net/mlx5: Remove redundant check Leon Romanovsky
2022-10-23 17:22 ` [PATCH net-next 6/6] net/mlx5e: Use read lock for eswitch get callbacks Leon Romanovsky
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