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| author |   Yunsheng Lin <linyunsheng@huawei.com> | 2019-05-06 10:48:51 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-05-07 10:37:14 -0700 |
| commit | 845e0d1d5290c3b242aa76f37b4a5cae287b6f75 (patch) | |
| tree | 80f6a38f16ab9ce3776e1db3617cc2263e15589b /drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | |
| parent | net: hns3: unify the page reusing for page size 4K and 64K (diff) | |
| download | linux-dev-845e0d1d5290c3b242aa76f37b4a5cae287b6f75.tar.xz linux-dev-845e0d1d5290c3b242aa76f37b4a5cae287b6f75.zip | |
net: hns3: some cleanup for struct hns3_enet_ring
This patch removes some unused field in struct hns3_enet_ring,
use ring->dev for ring_to_dev macro, and use dev consistently
in hns3_fill_desc.
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index 9680a688bce2..c14480f9b625 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -401,7 +401,6 @@ struct hns3_enet_ring { struct hns3_enet_ring *next; struct hns3_enet_tqp_vector *tqp_vector; struct hnae3_queue *tqp; - char ring_name[HNS3_RING_NAME_LEN]; struct device *dev; /* will be used for DMA mapping of descriptors */ /* statistic */ @@ -411,9 +410,6 @@ struct hns3_enet_ring { dma_addr_t desc_dma_addr; u32 buf_size; /* size for hnae_desc->addr, preset by AE */ u16 desc_num; /* total number of desc */ - u16 max_desc_num_per_pkt; - u16 max_raw_data_sz_per_desc; - u16 max_pkt_size; int next_to_use; /* idx of next spare desc */ /* idx of lastest sent desc, the ring is empty when equal to @@ -427,9 +423,6 @@ struct hns3_enet_ring { u32 flag; /* ring attribute */ - int numa_node; - cpumask_t affinity_mask; - int pending_buf; struct sk_buff *skb; struct sk_buff *tail_skb; @@ -629,7 +622,7 @@ static inline bool hns3_nic_resetting(struct net_device *netdev) #define hnae3_queue_xmit(tqp, buf_num) writel_relaxed(buf_num, \ (tqp)->io_base + HNS3_RING_TX_RING_TAIL_REG) -#define ring_to_dev(ring) (&(ring)->tqp->handle->pdev->dev) +#define ring_to_dev(ring) ((ring)->dev) #define ring_to_dma_dir(ring) (HNAE3_IS_TX_RING(ring) ? \ DMA_TO_DEVICE : DMA_FROM_DEVICE) |