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hyperv: Fix some variable name typos in send-buffer init/revoke 

The changed names are union fields with the same size, so the existing code
still works. But, we now update these variables to the correct names.

Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Haiyang Zhang 2014-12-19 18:25:18 -08:00 committed by David S. Miller
parent 8acdf999ac
commit c51ed18257
2 changed files with 9 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/hyperv/hyperv_net.h
View File

@ -590,6 +590,7 @@ struct nvsp_message {
#define NETVSC_RECEIVE_BUFFER_ID 0xcafe
#define NETVSC_SEND_BUFFER_ID 0
#define NETVSC_PACKET_SIZE 4096

15
drivers/net/hyperv/netvsc.c
View File

@ -161,8 +161,8 @@ static int netvsc_destroy_buf(struct netvsc_device *net_device)
/* Deal with the send buffer we may have setup.
* If we got a send section size, it means we received a
* SendsendBufferComplete msg (ie sent
* NvspMessage1TypeSendReceiveBuffer msg) therefore, we need
* NVSP_MSG1_TYPE_SEND_SEND_BUF_COMPLETE msg (ie sent
* NVSP_MSG1_TYPE_SEND_SEND_BUF msg) therefore, we need
* to send a revoke msg here
*/
if (net_device->send_section_size) {
@ -172,7 +172,8 @@ static int netvsc_destroy_buf(struct netvsc_device *net_device)
revoke_packet->hdr.msg_type =
NVSP_MSG1_TYPE_REVOKE_SEND_BUF;
revoke_packet->msg.v1_msg.revoke_recv_buf.id = 0;
revoke_packet->msg.v1_msg.revoke_send_buf.id =
NETVSC_SEND_BUFFER_ID;
ret = vmbus_sendpacket(net_device->dev->channel,
revoke_packet,
@ -204,7 +205,7 @@ static int netvsc_destroy_buf(struct netvsc_device *net_device)
net_device->send_buf_gpadl_handle = 0;
}
if (net_device->send_buf) {
/* Free up the receive buffer */
/* Free up the send buffer */
vfree(net_device->send_buf);
net_device->send_buf = NULL;
}
@ -339,9 +340,9 @@ static int netvsc_init_buf(struct hv_device *device)
init_packet = &net_device->channel_init_pkt;
memset(init_packet, 0, sizeof(struct nvsp_message));
init_packet->hdr.msg_type = NVSP_MSG1_TYPE_SEND_SEND_BUF;
init_packet->msg.v1_msg.send_recv_buf.gpadl_handle =
init_packet->msg.v1_msg.send_send_buf.gpadl_handle =
net_device->send_buf_gpadl_handle;
init_packet->msg.v1_msg.send_recv_buf.id = 0;
init_packet->msg.v1_msg.send_send_buf.id = NETVSC_SEND_BUFFER_ID;
/* Send the gpadl notification request */
ret = vmbus_sendpacket(device->channel, init_packet,
@ -364,7 +365,7 @@ static int netvsc_init_buf(struct hv_device *device)
netdev_err(ndev, "Unable to complete send buffer "
"initialization with NetVsp - status %d\n",
init_packet->msg.v1_msg.
send_recv_buf_complete.status);
send_send_buf_complete.status);
ret = -EINVAL;
goto cleanup;
}