diff options
| author | Fuyun Liang <liangfuyun1@huawei.com> | 2018-03-24 11:32:44 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-26 12:12:26 -0400 |
| commit | da44a00f06df1f823ea449065e79581ee624de4b (patch) | |
| tree | 3d16f1b67ca913cb32c87f2e8b568ea16ab83204 /drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | |
| parent | 3bd6d258b1d5f76744567855d1376358a94f127d (diff) | |
net: hns3: fix for returning wrong value problem in hns3_get_rss_indir_size
The return type of hns3_get_rss_indir_size is u32. But a negative value is
returned. This patch fixes it by replacing the negative value with zero.
Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c index ac523c90d604..eb3c34f3cf87 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c @@ -649,7 +649,7 @@ static u32 hns3_get_rss_indir_size(struct net_device *netdev) if (!h->ae_algo || !h->ae_algo->ops || !h->ae_algo->ops->get_rss_indir_size) - return -EOPNOTSUPP; + return 0; return h->ae_algo->ops->get_rss_indir_size(h); } |