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Staging: hv: netvsc: Cleanup error return values in netvsc_init_recv_buf() 

Use standard Linux error codes.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
K. Y. Srinivasan 2011-08-25 09:49:13 -07:00 committed by Greg Kroah-Hartman
parent a3e0053046
commit 927bc33c0a
1 changed files with 5 additions and 5 deletions
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10
drivers/staging/hv/netvsc.c
View File

@ -207,7 +207,7 @@ static int netvsc_init_recv_buf(struct hv_device *device)
if (!net_device) {
dev_err(&device->device, "unable to get net device..."
"device being destroyed?");
return -1;
return -ENODEV;
}
net_device->recv_buf =
@ -216,7 +216,7 @@ static int netvsc_init_recv_buf(struct hv_device *device)
if (!net_device->recv_buf) {
dev_err(&device->device, "unable to allocate receive "
"buffer of size %d", net_device->recv_buf_size);
ret = -1;
ret = -ENOMEM;
goto cleanup;
}
@ -269,7 +269,7 @@ static int netvsc_init_recv_buf(struct hv_device *device)
"initialzation with NetVsp - status %d",
init_packet->msg.v1_msg.
send_recv_buf_complete.status);
ret = -1;
ret = -EINVAL;
goto cleanup;
}
@ -281,7 +281,7 @@ static int netvsc_init_recv_buf(struct hv_device *device)
net_device->recv_section = kmalloc(net_device->recv_section_cnt
* sizeof(struct nvsp_1_receive_buffer_section), GFP_KERNEL);
if (net_device->recv_section == NULL) {
ret = -1;
ret = -EINVAL;
goto cleanup;
}
@ -297,7 +297,7 @@ static int netvsc_init_recv_buf(struct hv_device *device)
*/
if (net_device->recv_section_cnt != 1 ||
net_device->recv_section->offset != 0) {
ret = -1;
ret = -EINVAL;
goto cleanup;
}