diff options
| -rw-r--r-- | drivers/net/hyperv/netvsc.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c index c64934c64dca..9598220b3bcc 100644 --- a/drivers/net/hyperv/netvsc.c +++ b/drivers/net/hyperv/netvsc.c @@ -747,8 +747,10 @@ static inline int netvsc_send_pkt( struct sk_buff *skb) { struct nvsp_message nvmsg; - struct netvsc_channel *nvchan - = &net_device->chan_table[packet->q_idx]; + struct nvsp_1_message_send_rndis_packet * const rpkt = + &nvmsg.msg.v1_msg.send_rndis_pkt; + struct netvsc_channel * const nvchan = + &net_device->chan_table[packet->q_idx]; struct vmbus_channel *out_channel = nvchan->channel; struct net_device *ndev = hv_get_drvdata(device); struct netdev_queue *txq = netdev_get_tx_queue(ndev, packet->q_idx); @@ -757,21 +759,16 @@ static inline int netvsc_send_pkt( u32 ring_avail = hv_ringbuf_avail_percent(&out_channel->outbound); nvmsg.hdr.msg_type = NVSP_MSG1_TYPE_SEND_RNDIS_PKT; - if (skb != NULL) { - /* 0 is RMC_DATA; */ - nvmsg.msg.v1_msg.send_rndis_pkt.channel_type = 0; - } else { - /* 1 is RMC_CONTROL; */ - nvmsg.msg.v1_msg.send_rndis_pkt.channel_type = 1; - } + if (skb) + rpkt->channel_type = 0; /* 0 is RMC_DATA */ + else + rpkt->channel_type = 1; /* 1 is RMC_CONTROL */ - nvmsg.msg.v1_msg.send_rndis_pkt.send_buf_section_index = - packet->send_buf_index; + rpkt->send_buf_section_index = packet->send_buf_index; if (packet->send_buf_index == NETVSC_INVALID_INDEX) - nvmsg.msg.v1_msg.send_rndis_pkt.send_buf_section_size = 0; + rpkt->send_buf_section_size = 0; else - nvmsg.msg.v1_msg.send_rndis_pkt.send_buf_section_size = - packet->total_data_buflen; + rpkt->send_buf_section_size = packet->total_data_buflen; req_id = (ulong)skb; |