Commit fa7a4bd5 authored by Jian Shen's avatar Jian Shen Committed by David S. Miller

net: hns3: Add handle for default case

There are a few "switch-case" codes missed handle for default case. For
some abnormal case, it should return error code instead of return 0.
Signed-off-by: default avatarJian Shen <shenjian15@huawei.com>
Signed-off-by: default avatarPeng Li <lipeng321@huawei.com>
Signed-off-by: default avatarSalil Mehta <salil.mehta@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6cee6fc3
...@@ -2176,6 +2176,8 @@ static void hns3_rx_checksum(struct hns3_enet_ring *ring, struct sk_buff *skb, ...@@ -2176,6 +2176,8 @@ static void hns3_rx_checksum(struct hns3_enet_ring *ring, struct sk_buff *skb,
l4_type == HNS3_L4_TYPE_SCTP)) l4_type == HNS3_L4_TYPE_SCTP))
skb->ip_summed = CHECKSUM_UNNECESSARY; skb->ip_summed = CHECKSUM_UNNECESSARY;
break; break;
default:
break;
} }
} }
......
...@@ -351,9 +351,10 @@ static int hns3_get_sset_count(struct net_device *netdev, int stringset) ...@@ -351,9 +351,10 @@ static int hns3_get_sset_count(struct net_device *netdev, int stringset)
case ETH_SS_TEST: case ETH_SS_TEST:
return ops->get_sset_count(h, stringset); return ops->get_sset_count(h, stringset);
}
return 0; default:
return -EOPNOTSUPP;
}
} }
static void *hns3_update_strings(u8 *data, const struct hns3_stats *stats, static void *hns3_update_strings(u8 *data, const struct hns3_stats *stats,
...@@ -417,6 +418,8 @@ static void hns3_get_strings(struct net_device *netdev, u32 stringset, u8 *data) ...@@ -417,6 +418,8 @@ static void hns3_get_strings(struct net_device *netdev, u32 stringset, u8 *data)
case ETH_SS_TEST: case ETH_SS_TEST:
ops->get_strings(h, stringset, data); ops->get_strings(h, stringset, data);
break; break;
default:
break;
} }
} }
......
...@@ -2224,6 +2224,8 @@ static void hclge_clear_event_cause(struct hclge_dev *hdev, u32 event_type, ...@@ -2224,6 +2224,8 @@ static void hclge_clear_event_cause(struct hclge_dev *hdev, u32 event_type,
case HCLGE_VECTOR0_EVENT_MBX: case HCLGE_VECTOR0_EVENT_MBX:
hclge_write_dev(&hdev->hw, HCLGE_VECTOR0_CMDQ_SRC_REG, regclr); hclge_write_dev(&hdev->hw, HCLGE_VECTOR0_CMDQ_SRC_REG, regclr);
break; break;
default:
break;
} }
} }
...@@ -5218,6 +5220,10 @@ static int hclge_init_client_instance(struct hnae3_client *client, ...@@ -5218,6 +5220,10 @@ static int hclge_init_client_instance(struct hnae3_client *client,
hnae3_set_client_init_flag(client, ae_dev, 1); hnae3_set_client_init_flag(client, ae_dev, 1);
} }
break;
default:
return -EINVAL;
} }
} }
......
...@@ -134,7 +134,7 @@ static int hclgevf_init_cmd_queue(struct hclgevf_dev *hdev, ...@@ -134,7 +134,7 @@ static int hclgevf_init_cmd_queue(struct hclgevf_dev *hdev,
hclgevf_write_dev(hw, HCLGEVF_NIC_CSQ_HEAD_REG, 0); hclgevf_write_dev(hw, HCLGEVF_NIC_CSQ_HEAD_REG, 0);
hclgevf_write_dev(hw, HCLGEVF_NIC_CSQ_TAIL_REG, 0); hclgevf_write_dev(hw, HCLGEVF_NIC_CSQ_TAIL_REG, 0);
break; return 0;
case HCLGEVF_TYPE_CRQ: case HCLGEVF_TYPE_CRQ:
reg_val = (u32)ring->desc_dma_addr; reg_val = (u32)ring->desc_dma_addr;
hclgevf_write_dev(hw, HCLGEVF_NIC_CRQ_BASEADDR_L_REG, reg_val); hclgevf_write_dev(hw, HCLGEVF_NIC_CRQ_BASEADDR_L_REG, reg_val);
...@@ -147,10 +147,10 @@ static int hclgevf_init_cmd_queue(struct hclgevf_dev *hdev, ...@@ -147,10 +147,10 @@ static int hclgevf_init_cmd_queue(struct hclgevf_dev *hdev,
hclgevf_write_dev(hw, HCLGEVF_NIC_CRQ_HEAD_REG, 0); hclgevf_write_dev(hw, HCLGEVF_NIC_CRQ_HEAD_REG, 0);
hclgevf_write_dev(hw, HCLGEVF_NIC_CRQ_TAIL_REG, 0); hclgevf_write_dev(hw, HCLGEVF_NIC_CRQ_TAIL_REG, 0);
break;
}
return 0; return 0;
default:
return -EINVAL;
}
} }
void hclgevf_cmd_setup_basic_desc(struct hclgevf_desc *desc, void hclgevf_cmd_setup_basic_desc(struct hclgevf_desc *desc,
......
...@@ -1667,6 +1667,9 @@ static int hclgevf_init_client_instance(struct hnae3_client *client, ...@@ -1667,6 +1667,9 @@ static int hclgevf_init_client_instance(struct hnae3_client *client,
} }
hnae3_set_client_init_flag(client, ae_dev, 1); hnae3_set_client_init_flag(client, ae_dev, 1);
break;
default:
return -EINVAL;
} }
return 0; return 0;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment