diff options
| author | Jerry Snitselaar <jsnitsel@redhat.com> | 2015-05-04 20:57:16 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-05-06 00:31:09 +0300 |
| commit | 7aab5159fa0100ee3f80d1b0f55cd7e9b5823270 (patch) | |
| tree | 4fcea0e87e0009061007f25085459713ffcfc91e /drivers/net/hyperv/netvsc.c | |
| parent | b7ba7b469a4ffc2907c355a3c0873173567d9038 (diff) | |
| download | linux-7aab5159fa0100ee3f80d1b0f55cd7e9b5823270.tar.xz | |
hv_netvsc: remove unused variable in netvsc_send()
With commit b56fc3c53654 ("hv_netvsc: Fix a bug in netvsc_start_xmit()"),
skb variable is no longer used in netvsc_send. Remove variable and dead
code that depended on it.
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Jerry Snitselaar <jsnitsel@redhat.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/hyperv/netvsc.c')
| -rw-r--r-- | drivers/net/hyperv/netvsc.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c index 2d9ef533cc48..ea091bc5ff09 100644 --- a/drivers/net/hyperv/netvsc.c +++ b/drivers/net/hyperv/netvsc.c @@ -826,7 +826,6 @@ int netvsc_send(struct hv_device *device, u16 q_idx = packet->q_idx; u32 pktlen = packet->total_data_buflen, msd_len = 0; unsigned int section_index = NETVSC_INVALID_INDEX; - struct sk_buff *skb = NULL; unsigned long flag; struct multi_send_data *msdp; struct hv_netvsc_packet *msd_send = NULL, *cur_send = NULL; @@ -924,12 +923,8 @@ int netvsc_send(struct hv_device *device, if (cur_send) ret = netvsc_send_pkt(cur_send, net_device); - if (ret != 0) { - if (section_index != NETVSC_INVALID_INDEX) - netvsc_free_send_slot(net_device, section_index); - } else if (skb) { - dev_kfree_skb_any(skb); - } + if (ret != 0 && section_index != NETVSC_INVALID_INDEX) + netvsc_free_send_slot(net_device, section_index); return ret; } |