diff options
| -rw-r--r-- | drivers/net/hyperv/netvsc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c index ee31faa67cad..4b931f017a25 100644 --- a/drivers/net/hyperv/netvsc.c +++ b/drivers/net/hyperv/netvsc.c @@ -712,11 +712,12 @@ static u32 netvsc_copy_to_send_buf(struct netvsc_device *net_device, int i; u32 msg_size = 0; u32 padding = 0; - u32 remain = packet->total_data_buflen % net_device->pkt_align; u32 page_count = packet->cp_partial ? packet->rmsg_pgcnt : packet->page_buf_cnt; + u32 remain; /* Add padding */ + remain = packet->total_data_buflen & (net_device->pkt_align - 1); if (skb->xmit_more && remain && !packet->cp_partial) { padding = net_device->pkt_align - remain; rndis_msg->msg_len += padding; |