netdev - [net-next 11/15] net/mlx5e: Delete always true DMA check

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Message-Id: <20221130051152.479480-12-saeed@kernel.org>
Date:   Tue, 29 Nov 2022 21:11:48 -0800
From:   Saeed Mahameed <saeed@...nel.org>
To:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Eric Dumazet <edumazet@...gle.com>
Cc:     Saeed Mahameed <saeedm@...dia.com>, netdev@...r.kernel.org,
        Tariq Toukan <tariqt@...dia.com>,
        Leon Romanovsky <leonro@...dia.com>
Subject: [net-next 11/15] net/mlx5e: Delete always true DMA check

From: Leon Romanovsky <leonro@...dia.com>

DMA address always exists for MACsec ASO object.

Reviewed-by: Saeed Mahameed <saeedm@...dia.com>
Signed-off-by: Leon Romanovsky <leonro@...dia.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
---
 .../net/ethernet/mellanox/mlx5/core/en_accel/macsec.c  | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

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 7d5a27f7423f..9369a580743e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c
@@ -1299,12 +1299,12 @@ static void macsec_aso_build_wqe_ctrl_seg(struct mlx5e_macsec_aso *macsec_aso,
 					  struct mlx5_wqe_aso_ctrl_seg *aso_ctrl,
 					  struct mlx5_aso_ctrl_param *param)
 {
+	struct mlx5e_macsec_umr *umr = macsec_aso->umr;
+
 	memset(aso_ctrl, 0, sizeof(*aso_ctrl));
-	if (macsec_aso->umr->dma_addr) {
-		aso_ctrl->va_l  = cpu_to_be32(macsec_aso->umr->dma_addr | ASO_CTRL_READ_EN);
-		aso_ctrl->va_h  = cpu_to_be32((u64)macsec_aso->umr->dma_addr >> 32);
-		aso_ctrl->l_key = cpu_to_be32(macsec_aso->umr->mkey);
-	}
+	aso_ctrl->va_l = cpu_to_be32(umr->dma_addr | ASO_CTRL_READ_EN);
+	aso_ctrl->va_h = cpu_to_be32((u64)umr->dma_addr >> 32);
+	aso_ctrl->l_key = cpu_to_be32(umr->mkey);
 
 	if (!param)
 		return;
-- 
2.38.1