Commit e6d72f6a authored by Peng Li's avatar Peng Li Committed by David S. Miller

net: hns3: extract macro to simplify ring stats update code

As the code to update ring stats is alike for different ring stats
type, this patch extract macro to simplify ring stats update code.
Signed-off-by: default avatarPeng Li <lipeng321@huawei.com>
Signed-off-by: default avatarGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ce8299b6
......@@ -660,6 +660,13 @@ static inline bool hns3_nic_resetting(struct net_device *netdev)
#define hns3_buf_size(_ring) ((_ring)->buf_size)
#define hns3_ring_stats_update(ring, cnt) do { \
typeof(ring) (tmp) = (ring); \
u64_stats_update_begin(&(tmp)->syncp); \
((tmp)->stats.cnt)++; \
u64_stats_update_end(&(tmp)->syncp); \
} while (0) \
static inline unsigned int hns3_page_order(struct hns3_enet_ring *ring)
{
#if (PAGE_SIZE < 8192)
......
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