net: usb: delete extra space and tab in blank line
delete extra space and tab in blank line, there is no functional change. Signed-off-by: Xie Shaowen <studentxswpy@163.com> Link: https://lore.kernel.org/r/20220727081253.3043941-1-studentxswpy@163.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Xie Shaowen
Jakub Kicinski
Родитель
272ac32f56
Коммит
efe3e6b5ae
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@ -8,13 +8,13 @@
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*
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* Based on the work of
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* Donald Becker
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*
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*
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* Old chipset support added by Simon Evans <spse@secret.org.uk> 2002
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* - adds support for Belkin F5U011
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*/
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/*
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*
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*
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* Should you need to contact me, the author, you can do so either by
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* e-mail - mail your message to <vojtech@suse.cz>, or by paper mail:
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* Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
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@ -54,7 +54,7 @@ static const char driver_name[] = "catc";
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/*
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* Some defines.
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*/
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*/
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#define STATS_UPDATE (HZ) /* Time between stats updates */
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#define TX_TIMEOUT (5*HZ) /* Max time the queue can be stopped */
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@ -332,7 +332,7 @@ static void catc_irq_done(struct urb *urb)
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dev_err(&catc->usbdev->dev,
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"submit(rx_urb) status %d\n", res);
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}
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}
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}
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}
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resubmit:
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res = usb_submit_urb (urb, GFP_ATOMIC);
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@ -538,7 +538,7 @@ static int catc_ctrl_async(struct catc *catc, u8 dir, u8 request, u16 value,
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unsigned long flags;
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spin_lock_irqsave(&catc->ctrl_lock, flags);
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q = catc->ctrl_queue + catc->ctrl_head;
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q->dir = dir;
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@ -639,7 +639,7 @@ static void catc_set_multicast_list(struct net_device *netdev)
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if (netdev->flags & IFF_PROMISC) {
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memset(catc->multicast, 0xff, 64);
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rx |= (!catc->is_f5u011) ? RxPromisc : AltRxPromisc;
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}
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}
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if (netdev->flags & IFF_ALLMULTI) {
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memset(catc->multicast, 0xff, 64);
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@ -806,7 +806,7 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id
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catc->tx_urb = usb_alloc_urb(0, GFP_KERNEL);
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catc->rx_urb = usb_alloc_urb(0, GFP_KERNEL);
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catc->irq_urb = usb_alloc_urb(0, GFP_KERNEL);
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if ((!catc->ctrl_urb) || (!catc->tx_urb) ||
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if ((!catc->ctrl_urb) || (!catc->tx_urb) ||
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(!catc->rx_urb) || (!catc->irq_urb)) {
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dev_err(&intf->dev, "No free urbs available.\n");
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ret = -ENOMEM;
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@ -814,17 +814,17 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id
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}
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/* The F5U011 has the same vendor/product as the netmate but a device version of 0x130 */
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if (le16_to_cpu(usbdev->descriptor.idVendor) == 0x0423 &&
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if (le16_to_cpu(usbdev->descriptor.idVendor) == 0x0423 &&
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le16_to_cpu(usbdev->descriptor.idProduct) == 0xa &&
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le16_to_cpu(catc->usbdev->descriptor.bcdDevice) == 0x0130) {
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dev_dbg(dev, "Testing for f5u011\n");
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catc->is_f5u011 = 1;
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catc->is_f5u011 = 1;
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atomic_set(&catc->recq_sz, 0);
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pktsz = RX_PKT_SZ;
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} else {
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pktsz = RX_MAX_BURST * (PKT_SZ + 2);
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}
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usb_fill_control_urb(catc->ctrl_urb, usbdev, usb_sndctrlpipe(usbdev, 0),
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NULL, NULL, 0, catc_ctrl_done, catc);
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@ -854,7 +854,7 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id
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*buf = 0x87654321;
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catc_write_mem(catc, 0xfa80, buf, 4);
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catc_read_mem(catc, 0x7a80, buf, 4);
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switch (*buf) {
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case 0x12345678:
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catc_set_reg(catc, TxBufCount, 8);
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@ -873,32 +873,32 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id
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}
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kfree(buf);
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dev_dbg(dev, "Getting MAC from SEEROM.\n");
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catc_get_mac(catc, macbuf);
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eth_hw_addr_set(netdev, macbuf);
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dev_dbg(dev, "Setting MAC into registers.\n");
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for (i = 0; i < 6; i++)
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catc_set_reg(catc, StationAddr0 - i, netdev->dev_addr[i]);
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dev_dbg(dev, "Filling the multicast list.\n");
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eth_broadcast_addr(broadcast);
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catc_multicast(broadcast, catc->multicast);
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catc_multicast(netdev->dev_addr, catc->multicast);
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catc_write_mem(catc, 0xfa80, catc->multicast, 64);
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dev_dbg(dev, "Clearing error counters.\n");
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for (i = 0; i < 8; i++)
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catc_set_reg(catc, EthStats + i, 0);
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catc->last_stats = jiffies;
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dev_dbg(dev, "Enabling.\n");
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catc_set_reg(catc, MaxBurst, RX_MAX_BURST);
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catc_set_reg(catc, OpModes, OpTxMerge | OpRxMerge | OpLenInclude | Op3MemWaits);
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catc_set_reg(catc, LEDCtrl, LEDLink);
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@ -908,7 +908,7 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id
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catc_reset(catc);
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catc_get_mac(catc, macbuf);
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eth_hw_addr_set(netdev, macbuf);
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dev_dbg(dev, "Setting RX Mode\n");
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catc->rxmode[0] = RxEnable | RxPolarity | RxMultiCast;
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catc->rxmode[1] = 0;
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@ -120,7 +120,7 @@ static const struct driver_info an2720_info = {
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#endif /* CONFIG_USB_AN2720 */
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#ifdef CONFIG_USB_BELKIN
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#define HAVE_HARDWARE
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@ -140,7 +140,7 @@ static const struct driver_info belkin_info = {
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#endif /* CONFIG_USB_BELKIN */
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#ifdef CONFIG_USB_EPSON2888
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#define HAVE_HARDWARE
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@ -167,7 +167,7 @@ static const struct driver_info epson2888_info = {
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#endif /* CONFIG_USB_EPSON2888 */
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/*-------------------------------------------------------------------------
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*
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* info from Jonathan McDowell <noodles@earth.li>
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@ -181,7 +181,7 @@ static const struct driver_info kc2190_info = {
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};
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#endif /* CONFIG_USB_KC2190 */
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#ifdef CONFIG_USB_ARMLINUX
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#define HAVE_HARDWARE
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@ -222,7 +222,7 @@ static const struct driver_info blob_info = {
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#endif /* CONFIG_USB_ARMLINUX */
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/*-------------------------------------------------------------------------*/
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#ifndef HAVE_HARDWARE
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@ -221,7 +221,7 @@ struct kaweth_device
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dma_addr_t rxbufferhandle;
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__u8 *rx_buf;
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struct sk_buff *tx_skb;
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__u8 *firmware_buf;
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@ -18,7 +18,7 @@
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/*
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* Prolific PL-2301/PL-2302 driver ... http://www.prolific.com.tw/
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* Prolific PL-2301/PL-2302 driver ... http://www.prolific.com.tw/
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*
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* The protocol and handshaking used here should be bug-compatible
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* with the Linux 2.2 "plusb" driver, by Deti Fliegl.
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@ -381,7 +381,7 @@ insanity:
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}
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EXPORT_SYMBOL_GPL(usbnet_update_max_qlen);
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/*-------------------------------------------------------------------------
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*
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* Network Device Driver (peer link to "Host Device", from USB host)
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