lkml.org 
[lkml]   [2019]   [Apr]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH net-next 05/12] net: hns3: minor refactor for hns3_rx_checksum
Date
From: Yunsheng Lin <linyunsheng@huawei.com>

Change the parameters of hns3_rx_checksum to be more specific to
what is used internally, rather than passing in a pointer to the
whole hns3_desc. Reduces duplicate code and bring this function
inline with the approach used in hns3_set_gro_param.

Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
---
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 04eca3a..51e4ada 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -2332,16 +2332,11 @@ static void hns3_nic_reuse_page(struct sk_buff *skb, int i,
}

static void hns3_rx_checksum(struct hns3_enet_ring *ring, struct sk_buff *skb,
- struct hns3_desc *desc)
+ u32 l234info, u32 bd_base_info)
{
struct net_device *netdev = ring->tqp->handle->kinfo.netdev;
int l3_type, l4_type;
- u32 bd_base_info;
int ol4_type;
- u32 l234info;
-
- bd_base_info = le32_to_cpu(desc->rx.bd_base_info);
- l234info = le32_to_cpu(desc->rx.l234_info);

skb->ip_summed = CHECKSUM_NONE;

@@ -2753,7 +2748,7 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring,
/* This is needed in order to enable forwarding support */
hns3_set_gro_param(skb, l234info, bd_base_info);

- hns3_rx_checksum(ring, skb, desc);
+ hns3_rx_checksum(ring, skb, l234info, bd_base_info);
*out_skb = skb;
hns3_set_rx_skb_rss_type(ring, skb);

--
2.7.4
\
 
 \ /
  Last update: 2019-04-11 14:28    [W:0.053 / U:6.976 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site