From: Tariq Toukan <tariqt@mellanox.com>
Date: Thu, 15 Feb 2018 18:27:06 +0200
Subject: net/mlx5e: Use no-offset function in skb header copy
Patch-mainline: v4.17-rc1
Git-commit: 24fd07abfa3584b91f65002956d3d5a5db169185
References: bsc#1103990 FATE#326006
In copying skb header to skb->data, replace the call to
skb_copy_to_linear_data_offset() with a zero offset with
the call to the no-offset function skb_copy_to_linear_data().
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -333,9 +333,8 @@ mlx5e_copy_skb_header_mpwqe(struct devic
len = ALIGN(headlen_pg, sizeof(long));
dma_sync_single_for_cpu(pdev, dma_info->addr + offset, len,
DMA_FROM_DEVICE);
- skb_copy_to_linear_data_offset(skb, 0,
- page_address(dma_info->page) + offset,
- len);
+ skb_copy_to_linear_data(skb, page_address(dma_info->page) + offset, len);
+
if (unlikely(offset + headlen > PAGE_SIZE)) {
dma_info++;
headlen_pg = len;