diff options
Diffstat (limited to 'drivers/staging/unisys/visornic/visornic_main.c')
| -rw-r--r-- | drivers/staging/unisys/visornic/visornic_main.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/staging/unisys/visornic/visornic_main.c b/drivers/staging/unisys/visornic/visornic_main.c index dc390eae2960..735d7e5fa86b 100644 --- a/drivers/staging/unisys/visornic/visornic_main.c +++ b/drivers/staging/unisys/visornic/visornic_main.c @@ -20,6 +20,7 @@ #include <linux/debugfs.h> #include <linux/etherdevice.h> +#include <linux/module.h> #include <linux/netdevice.h> #include <linux/kthread.h> #include <linux/skbuff.h> @@ -48,7 +49,8 @@ static struct visor_channeltype_descriptor visornic_channel_types[] = { /* Note that the only channel type we expect to be reported by the * bus driver is the VISOR_VNIC channel. */ - { VISOR_VNIC_CHANNEL_GUID, "ultravnic" }, + { VISOR_VNIC_CHANNEL_GUID, "ultravnic", sizeof(struct channel_header), + VISOR_VNIC_CHANNEL_VERSIONID }, {} }; MODULE_DEVICE_TABLE(visorbus, visornic_channel_types); @@ -899,7 +901,7 @@ static int visornic_xmit(struct sk_buff *skb, struct net_device *netdev) return NETDEV_TX_OK; } - if ((len < ETH_MIN_PACKET_SIZE) && + if (len < ETH_MIN_PACKET_SIZE && ((skb_end_pointer(skb) - skb->data) >= ETH_MIN_PACKET_SIZE)) { /* pad the packet out to minimum size */ padlen = ETH_MIN_PACKET_SIZE - len; @@ -1450,7 +1452,7 @@ static ssize_t info_debugfs_read(struct file *file, char __user *buf, rcu_read_lock(); for_each_netdev_rcu(current->nsproxy->net_ns, dev) { /* Only consider netdevs that are visornic, and are open */ - if ((dev->netdev_ops != &visornic_dev_ops) || + if (dev->netdev_ops != &visornic_dev_ops || (!netif_queue_stopped(dev))) continue; @@ -1680,7 +1682,7 @@ static void service_resp_queue(struct uiscmdrsp *cmdrsp, /* only call queue wake if we stopped it */ netdev = ((struct sk_buff *)cmdrsp->net.buf)->dev; /* ASSERT netdev == vnicinfo->netdev; */ - if ((netdev == devdata->netdev) && + if (netdev == devdata->netdev && netif_queue_stopped(netdev)) { /* check if we have crossed the lower watermark * for netif_wake_queue() |