From: Yunsheng Lin Date: Sun, 14 Apr 2019 01:47:39 +0000 (+0800) Subject: net: hns3: minor refactor for hns3_rx_checksum X-Git-Tag: for-linus-20190516~56^2~177^2~7 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=a4d2cdcbb878d4d5828cd4124104c330d2817211;p=linux-2.6-block.git net: hns3: minor refactor for hns3_rx_checksum 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 Signed-off-by: Huazhong Tan Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index ec16b942634e..60afa1540352 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; @@ -2751,7 +2746,7 @@ 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);