diff options
| author | Haiyang Zhang <haiyangz@microsoft.com> | 2017-06-21 16:40:46 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-22 13:30:37 -0400 |
| commit | dedb459e13f05824bc33d2d861e9b576bfc8d0bb (patch) | |
| tree | dc980d0f3ccee3cd137dbe3d7819df6990cf8708 /drivers | |
| parent | 00a3855d68bd1ae633c94b13b8b404a5a238b135 (diff) | |
hv_netvsc: Remove unnecessary var link_state from struct netvsc_device_info
We simply use rndis_device->link_state in the netdev_dbg. The variable,
link_state from struct netvsc_device_info, is not used anywhere else.
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Reviewed-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/hyperv/hyperv_net.h | 5 | ||||
| -rw-r--r-- | drivers/net/hyperv/rndis_filter.c | 4 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index b30a3c2f772b..ced947d25793 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -146,7 +146,6 @@ struct hv_netvsc_packet { struct netvsc_device_info { unsigned char mac_adr[ETH_ALEN]; - bool link_state; /* 0 - link up, 1 - link down */ int ring_size; u32 max_num_vrss_chns; u32 num_chn; @@ -165,7 +164,7 @@ struct rndis_device { struct net_device *ndev; enum rndis_device_state state; - bool link_state; + atomic_t new_req_id; spinlock_t request_lock; @@ -173,6 +172,8 @@ struct rndis_device { struct work_struct mcast_work; + bool link_state; /* 0 - link up, 1 - link down */ + u8 hw_mac_adr[ETH_ALEN]; u8 rss_key[NETVSC_HASH_KEYLEN]; u16 ind_table[ITAB_NUM]; diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index cb79cd081f42..85c00e1c52b6 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -1185,11 +1185,9 @@ int rndis_filter_device_add(struct hv_device *dev, rndis_filter_query_device_link_status(rndis_device); - device_info->link_state = rndis_device->link_state; - netdev_dbg(net, "Device MAC %pM link state %s\n", rndis_device->hw_mac_adr, - device_info->link_state ? "down" : "up"); + rndis_device->link_state ? "down" : "up"); if (net_device->nvsp_version < NVSP_PROTOCOL_VERSION_5) return 0; |