[PATCH] USB: whitespace removal from usb/gadget/ether
This removes extraneous whitespace from the Ethernet/RNDIS gadget driver. It's all space-at-EOL, spaces-before-tabs, or tabs-then-spaces. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
David Brownell
Greg Kroah-Hartman
parent
d5681fe811
commit
7e27f18c8a
@ -101,9 +101,9 @@ static const char driver_desc [] = DRIVER_DESC;
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/* CDC and RNDIS support the same host-chosen outgoing packet filters. */
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#define DEFAULT_FILTER (USB_CDC_PACKET_TYPE_BROADCAST \
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|USB_CDC_PACKET_TYPE_ALL_MULTICAST \
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|USB_CDC_PACKET_TYPE_PROMISCUOUS \
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|USB_CDC_PACKET_TYPE_DIRECTED)
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|USB_CDC_PACKET_TYPE_ALL_MULTICAST \
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|USB_CDC_PACKET_TYPE_PROMISCUOUS \
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|USB_CDC_PACKET_TYPE_DIRECTED)
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/*-------------------------------------------------------------------------*/
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@ -318,7 +318,7 @@ static inline int rndis_active(struct eth_dev *dev)
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#define DEFAULT_QLEN 2 /* double buffering by default */
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/* peak bulk transfer bits-per-second */
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#define HS_BPS (13 * 512 * 8 * 1000 * 8)
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#define HS_BPS (13 * 512 * 8 * 1000 * 8)
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#define FS_BPS (19 * 64 * 1 * 1000 * 8)
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#ifdef CONFIG_USB_GADGET_DUALSPEED
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@ -466,7 +466,7 @@ eth_config = {
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};
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#ifdef CONFIG_USB_ETH_RNDIS
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static struct usb_config_descriptor
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static struct usb_config_descriptor
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rndis_config = {
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.bLength = sizeof rndis_config,
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.bDescriptorType = USB_DT_CONFIG,
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@ -511,7 +511,7 @@ static const struct usb_interface_descriptor
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rndis_control_intf = {
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.bLength = sizeof rndis_control_intf,
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.bDescriptorType = USB_DT_INTERFACE,
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.bInterfaceNumber = 0,
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.bNumEndpoints = 1,
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.bInterfaceClass = USB_CLASS_COMM,
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@ -545,20 +545,20 @@ static const struct usb_cdc_union_desc union_desc = {
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#ifdef CONFIG_USB_ETH_RNDIS
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static const struct usb_cdc_call_mgmt_descriptor call_mgmt_descriptor = {
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.bLength = sizeof call_mgmt_descriptor,
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.bDescriptorType = USB_DT_CS_INTERFACE,
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.bDescriptorSubType = USB_CDC_CALL_MANAGEMENT_TYPE,
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.bLength = sizeof call_mgmt_descriptor,
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.bDescriptorType = USB_DT_CS_INTERFACE,
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.bDescriptorSubType = USB_CDC_CALL_MANAGEMENT_TYPE,
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.bmCapabilities = 0x00,
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.bDataInterface = 0x01,
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.bmCapabilities = 0x00,
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.bDataInterface = 0x01,
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};
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static const struct usb_cdc_acm_descriptor acm_descriptor = {
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.bLength = sizeof acm_descriptor,
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.bDescriptorType = USB_DT_CS_INTERFACE,
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.bDescriptorSubType = USB_CDC_ACM_TYPE,
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.bLength = sizeof acm_descriptor,
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.bDescriptorType = USB_DT_CS_INTERFACE,
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.bDescriptorSubType = USB_CDC_ACM_TYPE,
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.bmCapabilities = 0x00,
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.bmCapabilities = 0x00,
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};
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#endif
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@ -595,7 +595,7 @@ static const struct usb_cdc_ether_desc ether_desc = {
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* RNDIS requires the status endpoint, since it uses that encapsulation
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* mechanism for its funky RPC scheme.
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*/
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#define LOG2_STATUS_INTERVAL_MSEC 5 /* 1 << 5 == 32 msec */
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#define STATUS_BYTECOUNT 16 /* 8 byte header + data */
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@ -978,7 +978,7 @@ set_ether_config (struct eth_dev *dev, gfp_t gfp_flags)
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result = usb_ep_enable (dev->status_ep, dev->status);
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if (result != 0) {
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DEBUG (dev, "enable %s --> %d\n",
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DEBUG (dev, "enable %s --> %d\n",
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dev->status_ep->name, result);
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goto done;
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}
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@ -1002,14 +1002,14 @@ set_ether_config (struct eth_dev *dev, gfp_t gfp_flags)
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if (!cdc_active(dev)) {
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result = usb_ep_enable (dev->in_ep, dev->in);
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if (result != 0) {
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DEBUG(dev, "enable %s --> %d\n",
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DEBUG(dev, "enable %s --> %d\n",
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dev->in_ep->name, result);
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goto done;
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}
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result = usb_ep_enable (dev->out_ep, dev->out);
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if (result != 0) {
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DEBUG (dev, "enable %s --> %d\n",
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DEBUG (dev, "enable %s --> %d\n",
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dev->out_ep->name, result);
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goto done;
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}
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@ -1144,7 +1144,7 @@ eth_set_config (struct eth_dev *dev, unsigned number, gfp_t gfp_flags)
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#ifdef CONFIG_USB_GADGET_DUALSPEED
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case USB_SPEED_HIGH: speed = "high"; break;
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#endif
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default: speed = "?"; break;
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default: speed = "?"; break;
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}
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dev->config = number;
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@ -1206,7 +1206,7 @@ static void issue_start_status (struct eth_dev *dev)
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struct usb_request *req = dev->stat_req;
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struct usb_cdc_notification *event;
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int value;
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DEBUG (dev, "%s, flush old status first\n", __FUNCTION__);
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/* flush old status
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@ -1268,7 +1268,7 @@ static void rndis_command_complete (struct usb_ep *ep, struct usb_request *req)
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{
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struct eth_dev *dev = ep->driver_data;
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int status;
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/* received RNDIS command from USB_CDC_SEND_ENCAPSULATED_COMMAND */
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spin_lock(&dev->lock);
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status = rndis_msg_parser (dev->rndis_config, (u8 *) req->buf);
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@ -1472,7 +1472,7 @@ done_set_intf:
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#endif /* DEV_CONFIG_CDC */
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#ifdef CONFIG_USB_ETH_RNDIS
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#ifdef CONFIG_USB_ETH_RNDIS
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/* RNDIS uses the CDC command encapsulation mechanism to implement
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* an RPC scheme, with much getting/setting of attributes by OID.
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*/
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@ -1489,7 +1489,7 @@ done_set_intf:
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req->complete = rndis_command_complete;
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/* later, rndis_control_ack () sends a notification */
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break;
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case USB_CDC_GET_ENCAPSULATED_RESPONSE:
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if ((USB_DIR_IN|USB_TYPE_CLASS|USB_RECIP_INTERFACE)
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== ctrl->bRequestType
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@ -1641,7 +1641,7 @@ rx_submit (struct eth_dev *dev, struct usb_request *req, gfp_t gfp_flags)
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DEBUG (dev, "no rx skb\n");
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goto enomem;
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}
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/* Some platforms perform better when IP packets are aligned,
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* but on at least one, checksumming fails otherwise. Note:
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* RNDIS headers involve variable numbers of LE32 values.
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@ -1720,7 +1720,7 @@ quiesce:
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case -EOVERFLOW:
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dev->stats.rx_over_errors++;
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// FALLTHROUGH
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default:
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dev->stats.rx_errors++;
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DEBUG (dev, "rx status %d\n", status);
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@ -1915,7 +1915,7 @@ static int eth_start_xmit (struct sk_buff *skb, struct net_device *net)
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sizeof (struct rndis_packet_msg_type));
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if (!skb_rndis)
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goto drop;
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dev_kfree_skb_any (skb);
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skb = skb_rndis;
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rndis_add_hdr (skb);
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@ -2001,7 +2001,7 @@ static int rndis_control_ack (struct net_device *net)
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struct eth_dev *dev = netdev_priv(net);
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u32 length;
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struct usb_request *resp = dev->stat_req;
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/* in case RNDIS calls this after disconnect */
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if (!dev->status) {
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DEBUG (dev, "status ENODEV\n");
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@ -2021,16 +2021,16 @@ static int rndis_control_ack (struct net_device *net)
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resp->length = 8;
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resp->complete = rndis_control_ack_complete;
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resp->context = dev;
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*((__le32 *) resp->buf) = __constant_cpu_to_le32 (1);
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*((__le32 *) resp->buf + 1) = __constant_cpu_to_le32 (0);
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length = usb_ep_queue (dev->status_ep, resp, GFP_ATOMIC);
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if (length < 0) {
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resp->status = 0;
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rndis_control_ack_complete (dev->status_ep, resp);
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}
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return 0;
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}
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@ -2047,7 +2047,7 @@ static void eth_start (struct eth_dev *dev, gfp_t gfp_flags)
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/* fill the rx queue */
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rx_fill (dev, gfp_flags);
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/* and open the tx floodgates */
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/* and open the tx floodgates */
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atomic_set (&dev->tx_qlen, 0);
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netif_wake_queue (dev->net);
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if (rndis_active(dev)) {
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@ -2076,7 +2076,7 @@ static int eth_stop (struct net_device *net)
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netif_stop_queue (net);
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DEBUG (dev, "stop stats: rx/tx %ld/%ld, errs %ld/%ld\n",
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dev->stats.rx_packets, dev->stats.tx_packets,
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dev->stats.rx_packets, dev->stats.tx_packets,
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dev->stats.rx_errors, dev->stats.tx_errors
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);
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@ -2095,7 +2095,7 @@ static int eth_stop (struct net_device *net)
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usb_ep_enable (dev->status_ep, dev->status);
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}
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}
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if (rndis_active(dev)) {
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rndis_set_param_medium (dev->rndis_config,
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NDIS_MEDIUM_802_3, 0);
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@ -2301,7 +2301,7 @@ autoconf_fail:
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return -ENODEV;
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}
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in_ep->driver_data = in_ep; /* claim */
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out_ep = usb_ep_autoconfig (gadget, &fs_sink_desc);
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if (!out_ep)
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goto autoconf_fail;
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@ -2374,8 +2374,8 @@ autoconf_fail:
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#endif
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}
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net = alloc_etherdev (sizeof *dev);
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if (!net)
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net = alloc_etherdev (sizeof *dev);
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if (!net)
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return status;
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dev = netdev_priv(net);
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spin_lock_init (&dev->lock);
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@ -2454,7 +2454,7 @@ autoconf_fail:
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dev->gadget = gadget;
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set_gadget_data (gadget, dev);
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gadget->ep0->driver_data = dev;
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/* two kinds of host-initiated state changes:
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* - iff DATA transfer is active, carrier is "on"
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* - tx queueing enabled if open *and* carrier is "on"
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@ -2462,8 +2462,8 @@ autoconf_fail:
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netif_stop_queue (dev->net);
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netif_carrier_off (dev->net);
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SET_NETDEV_DEV (dev->net, &gadget->dev);
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status = register_netdev (dev->net);
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SET_NETDEV_DEV (dev->net, &gadget->dev);
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status = register_netdev (dev->net);
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if (status < 0)
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goto fail1;
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@ -2488,7 +2488,7 @@ autoconf_fail:
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u32 vendorID = 0;
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/* FIXME RNDIS vendor id == "vendor NIC code" == ? */
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dev->rndis_config = rndis_register (rndis_control_ack);
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if (dev->rndis_config < 0) {
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fail0:
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@ -2496,7 +2496,7 @@ fail0:
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status = -ENODEV;
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goto fail;
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}
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/* these set up a lot of the OIDs that RNDIS needs */
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rndis_set_host_mac (dev->rndis_config, dev->host_mac);
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if (rndis_set_param_dev (dev->rndis_config, dev->net,
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@ -2556,7 +2556,7 @@ static struct usb_gadget_driver eth_driver = {
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.suspend = eth_suspend,
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.resume = eth_resume,
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.driver = {
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.driver = {
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.name = (char *) shortname,
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.owner = THIS_MODULE,
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},
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File diff suppressed because it is too large
Load Diff
@ -1,15 +1,15 @@
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/*
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/*
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* RNDIS Definitions for Remote NDIS
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*
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*
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* Version: $Id: rndis.h,v 1.15 2004/03/25 21:33:46 robert Exp $
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*
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*
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* Authors: Benedikt Spranger, Pengutronix
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* Robert Schwebel, Pengutronix
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*
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* This program is free software; you can redistribute it and/or
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* Robert Schwebel, Pengutronix
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2, as published by the Free Software Foundation.
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*
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* version 2, as published by the Free Software Foundation.
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*
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* This software was originally developed in conformance with
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* Microsoft's Remote NDIS Specification License Agreement.
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*/
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@ -34,7 +34,7 @@
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#define RNDIS_STATUS_MEDIA_CONNECT 0x4001000BU /* Device connected */
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#define RNDIS_STATUS_MEDIA_DISCONNECT 0x4001000CU /* Device disconnected */
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/* For all not specified status messages:
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* RNDIS_STATUS_Xxx -> NDIS_STATUS_Xxx
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* RNDIS_STATUS_Xxx -> NDIS_STATUS_Xxx
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*/
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/* Message Set for Connectionless (802.3) Devices */
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@ -69,7 +69,7 @@
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#define OID_PNP_ENABLE_WAKE_UP 0xFD010106
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typedef struct rndis_init_msg_type
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typedef struct rndis_init_msg_type
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{
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__le32 MessageType;
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__le32 MessageLength;
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@ -234,12 +234,12 @@ typedef struct rndis_params
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const u8 *host_mac;
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u16 *filter;
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struct net_device *dev;
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struct net_device *dev;
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struct net_device_stats *stats;
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u32 vendorID;
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const char *vendorDescr;
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int (*ack) (struct net_device *);
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int (*ack) (struct net_device *);
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struct list_head resp_queue;
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} rndis_params;
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@ -250,7 +250,7 @@ void rndis_deregister (int configNr);
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int rndis_set_param_dev (u8 configNr, struct net_device *dev,
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struct net_device_stats *stats,
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u16 *cdc_filter);
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int rndis_set_param_vendor (u8 configNr, u32 vendorID,
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int rndis_set_param_vendor (u8 configNr, u32 vendorID,
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const char *vendorDescr);
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int rndis_set_param_medium (u8 configNr, u32 medium, u32 speed);
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void rndis_add_hdr (struct sk_buff *skb);
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