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| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2016-06-03 17:51:01 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-06-05 23:16:36 -0400 |
| commit | e834da9a40edd3117ef0a9b2a73d845fe6b622a8 (patch) | |
| tree | 0d29c4d78f8b0324df4ae5e0584b76efdcdd5160 | |
| parent | 2f5fa6c869e8f8c340dd05a2817eecbcea382c35 (diff) | |
| download | linux-stable-e834da9a40edd3117ef0a9b2a73d845fe6b622a8.tar.gz linux-stable-e834da9a40edd3117ef0a9b2a73d845fe6b622a8.tar.bz2 linux-stable-e834da9a40edd3117ef0a9b2a73d845fe6b622a8.zip | |
hv_netvsc: pass struct net_device to rndis_filter_set_device_mac()
We unpack 'struct net_device' in netvsc_set_mac_addr() to get to
'struct hv_device' pointer which we use in rndis_filter_set_device_mac()
to get back to 'struct net_device'.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/hyperv/hyperv_net.h | 2 | ||||
| -rw-r--r-- | drivers/net/hyperv/netvsc_drv.c | 4 | ||||
| -rw-r--r-- | drivers/net/hyperv/rndis_filter.c | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index f650ec14c7cd..467fb8b4d083 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -201,7 +201,7 @@ int rndis_filter_receive(struct hv_device *dev, struct vmbus_channel *channel); int rndis_filter_set_packet_filter(struct rndis_device *dev, u32 new_filter); -int rndis_filter_set_device_mac(struct hv_device *hdev, char *mac); +int rndis_filter_set_device_mac(struct net_device *ndev, char *mac); void netvsc_switch_datapath(struct net_device *nv_dev, bool vf); diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 2492f83d2bd5..787a20235e5c 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -982,8 +982,6 @@ static struct rtnl_link_stats64 *netvsc_get_stats64(struct net_device *net, static int netvsc_set_mac_addr(struct net_device *ndev, void *p) { - struct net_device_context *ndevctx = netdev_priv(ndev); - struct hv_device *hdev = ndevctx->device_ctx; struct sockaddr *addr = p; char save_adr[ETH_ALEN]; unsigned char save_aatype; @@ -996,7 +994,7 @@ static int netvsc_set_mac_addr(struct net_device *ndev, void *p) if (err != 0) return err; - err = rndis_filter_set_device_mac(hdev, addr->sa_data); + err = rndis_filter_set_device_mac(ndev, addr->sa_data); if (err != 0) { /* roll back to saved MAC */ memcpy(ndev->dev_addr, save_adr, ETH_ALEN); diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index 2c2f3b92cc4a..f1692bcd19be 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -543,9 +543,8 @@ static int rndis_filter_query_device_mac(struct rndis_device *dev) #define NWADR_STR "NetworkAddress" #define NWADR_STRLEN 14 -int rndis_filter_set_device_mac(struct hv_device *hdev, char *mac) +int rndis_filter_set_device_mac(struct net_device *ndev, char *mac) { - struct net_device *ndev = hv_get_drvdata(hdev); struct netvsc_device *nvdev = net_device_to_netvsc_device(ndev); struct rndis_device *rdev = nvdev->extension; struct rndis_request *request; |