diff options
| author | Weihang Li <liweihang@hisilicon.com> | 2019-06-13 17:12:32 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-06-14 19:26:16 -0700 |
| commit | ebaf1908772e0502081cbe4f64e59276770ba02b (patch) | |
| tree | 1d7f6e63931a4f787a3aba9ba3bef46c1632029d /drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | |
| parent | 3a30964a2eef6aabd3ab18b979ea0eacf1147731 (diff) | |
net: hns3: some variable modification
This patch does following things:
1. add the keyword const before some variables which won't be modified
in functions.
2. changes some variables from signed to unsigned to avoid bitwise
operation on signed variables.
3. adds or removes initialization of some variables.
4. defines a new structure to help parsing mailbox messages instead of
using an array which is harder to get the meaning of each element.
Signed-off-by: Weihang Li <liweihang@hisilicon.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Yufeng Mo <moyufeng@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_enet.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index efab15fc748a..3ac1411df7a8 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -417,7 +417,7 @@ struct hns3_enet_ring { */ int next_to_clean; - int pull_len; /* head length for current packet */ + u32 pull_len; /* head length for current packet */ u32 frag_num; unsigned char *va; /* first buffer address for current packet */ |