diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/net/Kconfig | 19 | ||||
| -rw-r--r-- | drivers/usb/net/Makefile | 1 | ||||
| -rw-r--r-- | drivers/usb/net/gl620a.c | 407 | ||||
| -rw-r--r-- | drivers/usb/net/usbnet.c | 350 |
4 files changed, 418 insertions, 359 deletions
diff --git a/drivers/usb/net/Kconfig b/drivers/usb/net/Kconfig index 0aa8637e5ff3..0aafd599d7d4 100644 --- a/drivers/usb/net/Kconfig +++ b/drivers/usb/net/Kconfig @@ -128,16 +128,6 @@ config USB_USBNET comment "USB Host-to-Host Cables" depends on USB_USBNET -config USB_GENESYS - boolean "GeneSys GL620USB-A based cables" - default y - depends on USB_USBNET - help - Choose this option if you're using a host-to-host cable, - or PC2PC motherboard, with this chip. - - Note that the half-duplex "GL620USB" is not supported. - config USB_PL2301 boolean "Prolific PL-2301/2302 based cables" default y @@ -224,6 +214,15 @@ config USB_NET_AX8817X what other networking devices you have in use. +config USB_NET_GL620A + tristate "GeneSys GL620USB-A based cables" + depends on USB_USBNET + help + Choose this option if you're using a host-to-host cable, + or PC2PC motherboard, with this chip. + + Note that the half-duplex "GL620USB" is not supported. + config USB_NET_NET1080 tristate "NetChip 1080 based cables (Laplink, ...)" default y diff --git a/drivers/usb/net/Makefile b/drivers/usb/net/Makefile index 14d554080aa5..f9b181e91c1f 100644 --- a/drivers/usb/net/Makefile +++ b/drivers/usb/net/Makefile @@ -7,6 +7,7 @@ obj-$(CONFIG_USB_KAWETH) += kaweth.o obj-$(CONFIG_USB_PEGASUS) += pegasus.o obj-$(CONFIG_USB_RTL8150) += rtl8150.o obj-$(CONFIG_USB_NET_AX8817X) += asix.o +obj-$(CONFIG_USB_NET_GL620A) += gl620a.o obj-$(CONFIG_USB_NET_NET1080) += net1080.o obj-$(CONFIG_USB_NET_CDC_SUBSET) += cdc_subset.o obj-$(CONFIG_USB_USBNET) += usbnet.o diff --git a/drivers/usb/net/gl620a.c b/drivers/usb/net/gl620a.c new file mode 100644 index 000000000000..c8763ae33c73 --- /dev/null +++ b/drivers/usb/net/gl620a.c @@ -0,0 +1,407 @@ +/* + * GeneSys GL620USB-A based links + * Copyright (C) 2001 by Jiun-Jie Huang <huangjj@genesyslogic.com.tw> + * Copyright (C) 2001 by Stanislav Brabec <utx@penguin.cz> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +// #define DEBUG // error path messages, extra info +// #define VERBOSE // more; success messages + +#include <linux/config.h> +#ifdef CONFIG_USB_DEBUG +# define DEBUG +#endif +#include <linux/module.h> +#include <linux/sched.h> +#include <linux/init.h> +#include <linux/netdevice.h> +#include <linux/etherdevice.h> +#include <linux/ethtool.h> +#include <linux/workqueue.h> +#include <linux/mii.h> +#include <linux/usb.h> + +#include "usbnet.h" + + +/* + * GeneSys GL620USB-A (www.genesyslogic.com.tw) + * + * ... should partially interop with the Win32 driver for this hardware. + * The GeneSys docs imply there's some NDIS issue motivating this framing. + * + * Some info from GeneSys: + * - GL620USB-A is full duplex; GL620USB is only half duplex for bulk. + * (Some cables, like the BAFO-100c, use the half duplex version.) + * - For the full duplex model, the low bit of the version code says + * which side is which ("left/right"). + * - For the half duplex type, a control/interrupt handshake settles + * the transfer direction. (That's disabled here, partially coded.) + * A control URB would block until other side writes an interrupt. + * + * Original code from Jiun-Jie Huang <huangjj@genesyslogic.com.tw> + * and merged into "usbnet" by Stanislav Brabec <utx@penguin.cz>. + */ + +// control msg write command +#define GENELINK_CONNECT_WRITE 0xF0 +// interrupt pipe index +#define GENELINK_INTERRUPT_PIPE 0x03 +// interrupt read buffer size +#define INTERRUPT_BUFSIZE 0x08 +// interrupt pipe interval value +#define GENELINK_INTERRUPT_INTERVAL 0x10 +// max transmit packet number per transmit +#define GL_MAX_TRANSMIT_PACKETS 32 +// max packet length +#define GL_MAX_PACKET_LEN 1514 +// max receive buffer size +#define GL_RCV_BUF_SIZE \ + (((GL_MAX_PACKET_LEN + 4) * GL_MAX_TRANSMIT_PACKETS) + 4) + +struct gl_packet { + u32 packet_length; + char packet_data [1]; +}; + +struct gl_header { + u32 packet_count; + struct gl_packet packets; +}; + +#ifdef GENELINK_ACK + +// FIXME: this code is incomplete, not debugged; it doesn't +// handle interrupts correctly; it should use the generic +// status IRQ code (which didn't exist back in 2001). + +struct gl_priv { + struct urb *irq_urb; + char irq_buf [INTERRUPT_BUFSIZE]; +}; + +static inline int gl_control_write(struct usbnet *dev, u8 request, u16 value) +{ + int retval; + + retval = usb_control_msg(dev->udev, + usb_sndctrlpipe(dev->udev, 0), + request, + USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE, + value, + 0, // index + 0, // data buffer + 0, // size + USB_CTRL_SET_TIMEOUT); + return retval; +} + +static void gl_interrupt_complete(struct urb *urb, struct pt_regs *regs) +{ + int status = urb->status; + + switch (status) { + case 0: + /* success */ + break; + case -ECONNRESET: + case -ENOENT: + case -ESHUTDOWN: + /* this urb is terminated, clean up */ + dbg("%s - urb shutting down with status: %d", + __FUNCTION__, status); + return; + default: + dbg("%s - nonzero urb status received: %d", + __FUNCTION__, urb->status); + } + + status = usb_submit_urb(urb, GFP_ATOMIC); + if (status) + err("%s - usb_submit_urb failed with result %d", + __FUNCTION__, status); +} + +static int gl_interrupt_read(struct usbnet *dev) +{ + struct gl_priv *priv = dev->priv_data; + int retval; + + // issue usb interrupt read + if (priv && priv->irq_urb) { + // submit urb + if ((retval = usb_submit_urb(priv->irq_urb, GFP_KERNEL)) != 0) + dbg("gl_interrupt_read: submit fail - %X...", retval); + else + dbg("gl_interrupt_read: submit success..."); + } + + return 0; +} + +// check whether another side is connected +static int genelink_check_connect(struct usbnet *dev) +{ + int retval; + + dbg("genelink_check_connect..."); + + // detect whether another side is connected + if ((retval = gl_control_write(dev, GENELINK_CONNECT_WRITE, 0)) != 0) { + dbg("%s: genelink_check_connect write fail - %X", + dev->net->name, retval); + return retval; + } + + // usb interrupt read to ack another side + if ((retval = gl_interrupt_read(dev)) != 0) { + dbg("%s: genelink_check_connect read fail - %X", + dev->net->name, retval); + return retval; + } + + dbg("%s: genelink_check_connect read success", dev->net->name); + return 0; +} + +// allocate and initialize the private data for genelink +static int genelink_init(struct usbnet *dev) +{ + struct gl_priv *priv; + + // allocate the private data structure + if ((priv = kmalloc(sizeof *priv, GFP_KERNEL)) == 0) { + dbg("%s: cannot allocate private data per device", + dev->net->name); + return -ENOMEM; + } + + // allocate irq urb + if ((priv->irq_urb = usb_alloc_urb(0, GFP_KERNEL)) == 0) { + dbg("%s: cannot allocate private irq urb per device", + dev->net->name); + kfree(priv); + return -ENOMEM; + } + + // fill irq urb + usb_fill_int_urb(priv->irq_urb, dev->udev, + usb_rcvintpipe(dev->udev, GENELINK_INTERRUPT_PIPE), + priv->irq_buf, INTERRUPT_BUFSIZE, + gl_interrupt_complete, 0, + GENELINK_INTERRUPT_INTERVAL); + + // set private data pointer + dev->priv_data = priv; + + return 0; +} + +// release the private data +static int genelink_free(struct usbnet *dev) +{ + struct gl_priv *priv = dev->priv_data; + + if (!priv) + return 0; + +// FIXME: can't cancel here; it's synchronous, and +// should have happened earlier in any case (interrupt +// handling needs to be generic) + + // cancel irq urb first + usb_kill_urb(priv->irq_urb); + + // free irq urb + usb_free_urb(priv->irq_urb); + + // free the private data structure + kfree(priv); + + return 0; +} + +#endif + +static int genelink_rx_fixup(struct usbnet *dev, struct sk_buff *skb) +{ + struct gl_header *header; + struct gl_packet *packet; + struct sk_buff *gl_skb; + u32 size; + + header = (struct gl_header *) skb->data; + + // get the packet count of the received skb + le32_to_cpus(&header->packet_count); + if ((header->packet_count > GL_MAX_TRANSMIT_PACKETS) + || (header->packet_count < 0)) { + dbg("genelink: invalid received packet count %d", + header->packet_count); + return 0; + } + + // set the current packet pointer to the first packet + packet = &header->packets; + + // decrement the length for the packet count size 4 bytes + skb_pull(skb, 4); + + while (header->packet_count > 1) { + // get the packet length + size = le32_to_cpu(packet->packet_length); + + // this may be a broken packet + if (size > GL_MAX_PACKET_LEN) { + dbg("genelink: invalid rx length %d", size); + return 0; + } + + // allocate the skb for the individual packet + gl_skb = alloc_skb(size, GFP_ATOMIC); + if (gl_skb) { + + // copy the packet data to the new skb + memcpy(skb_put(gl_skb, size), + packet->packet_data, size); + usbnet_skb_return(dev, gl_skb); + } + + // advance to the next packet + packet = (struct gl_packet *) + &packet->packet_data [size]; + header->packet_count--; + + // shift the data pointer to the next gl_packet + skb_pull(skb, size + 4); + } + + // skip the packet length field 4 bytes + skb_pull(skb, 4); + + if (skb->len > GL_MAX_PACKET_LEN) { + dbg("genelink: invalid rx length %d", skb->len); + return 0; + } + return 1; +} + +static struct sk_buff * +genelink_tx_fixup(struct usbnet *dev, struct sk_buff *skb, unsigned flags) +{ + int padlen; + int length = skb->len; + int headroom = skb_headroom(skb); + int tailroom = skb_tailroom(skb); + u32 *packet_count; + u32 *packet_len; + + // FIXME: magic numbers, bleech + padlen = ((skb->len + (4 + 4*1)) % 64) ? 0 : 1; + + if ((!skb_cloned(skb)) + && ((headroom + tailroom) >= (padlen + (4 + 4*1)))) { + if ((headroom < (4 + 4*1)) || (tailroom < padlen)) { + skb->data = memmove(skb->head + (4 + 4*1), + skb->data, skb->len); + skb->tail = skb->data + skb->len; + } + } else { + struct sk_buff *skb2; + skb2 = skb_copy_expand(skb, (4 + 4*1) , padlen, flags); + dev_kfree_skb_any(skb); + skb = skb2; + if (!skb) + return NULL; + } + + // attach the packet count to the header + packet_count = (u32 *) skb_push(skb, (4 + 4*1)); + packet_len = packet_count + 1; + + *packet_count = cpu_to_le32(1); + *packet_len = cpu_to_le32(length); + + // add padding byte + if ((skb->len % dev->maxpacket) == 0) + skb_put(skb, 1); + + return skb; +} + +static int genelink_bind(struct usbnet *dev, struct usb_interface *intf) +{ + dev->hard_mtu = GL_RCV_BUF_SIZE; + dev->net->hard_header_len += 4; + dev->in = usb_rcvbulkpipe(dev->udev, dev->driver_info->in); + dev->out = usb_sndbulkpipe(dev->udev, dev->driver_info->out); + return 0; +} + +static const struct driver_info genelink_info = { + .description = "Genesys GeneLink", + .flags = FLAG_FRAMING_GL | FLAG_NO_SETINT, + .bind = genelink_bind, + .rx_fixup = genelink_rx_fixup, + .tx_fixup = genelink_tx_fixup, + + .in = 1, .out = 2, + +#ifdef GENELINK_ACK + .check_connect =genelink_check_connect, +#endif +}; + +static const struct usb_device_id products [] = { + +{ + USB_DEVICE(0x05e3, 0x0502), // GL620USB-A + .driver_info = (unsigned long) &genelink_info, +}, + /* NOT: USB_DEVICE(0x05e3, 0x0501), // GL620USB + * that's half duplex, not currently supported + */ + { }, // END +}; +MODULE_DEVICE_TABLE(usb, products); + +static struct usb_driver gl620a_driver = { + .owner = THIS_MODULE, + .name = "gl620a", + .id_table = products, + .probe = usbnet_probe, + .disconnect = usbnet_disconnect, + .suspend = usbnet_suspend, + .resume = usbnet_resume, +}; + +static int __init usbnet_init(void) +{ + return usb_register(&gl620a_driver); +} +module_init(usbnet_init); + +static void __exit usbnet_exit(void) +{ + usb_deregister(&gl620a_driver); +} +module_exit(usbnet_exit); + +MODULE_AUTHOR("Jiun-Jie Huang"); +MODULE_DESCRIPTION("GL620-USB-A Host-to-Host Link cables"); +MODULE_LICENSE("GPL"); + diff --git a/drivers/usb/net/usbnet.c b/drivers/usb/net/usbnet.c index 590bf31ae1f4..d52480aced80 100644 --- a/drivers/usb/net/usbnet.c +++ b/drivers/usb/net/usbnet.c @@ -156,9 +156,6 @@ // us (it polls at HZ/4 usually) before we report too many false errors. #define THROTTLE_JIFFIES (HZ/8) -// for vendor-specific control operations -#define CONTROL_TIMEOUT_MS USB_CTRL_GET_TIMEOUT - // between wakeups #define UNLINK_TIMEOUT_MS 3 @@ -690,341 +687,6 @@ static const struct driver_info cdc_info = { -#ifdef CONFIG_USB_GENESYS -#define HAVE_HARDWARE - -/*------------------------------------------------------------------------- - * - * GeneSys GL620USB-A (www.genesyslogic.com.tw) - * - * ... should partially interop with the Win32 driver for this hardware - * The GeneSys docs imply there's some NDIS issue motivating this framing. - * - * Some info from GeneSys: - * - GL620USB-A is full duplex; GL620USB is only half duplex for bulk. - * (Some cables, like the BAFO-100c, use the half duplex version.) - * - For the full duplex model, the low bit of the version code says - * which side is which ("left/right"). - * - For the half duplex type, a control/interrupt handshake settles - * the transfer direction. (That's disabled here, partially coded.) - * A control URB would block until other side writes an interrupt. - * - * Original code from Jiun-Jie Huang <huangjj@genesyslogic.com.tw> - * and merged into "usbnet" by Stanislav Brabec <utx@penguin.cz>. - * - *-------------------------------------------------------------------------*/ - -// control msg write command -#define GENELINK_CONNECT_WRITE 0xF0 -// interrupt pipe index -#define GENELINK_INTERRUPT_PIPE 0x03 -// interrupt read buffer size -#define INTERRUPT_BUFSIZE 0x08 -// interrupt pipe interval value -#define GENELINK_INTERRUPT_INTERVAL 0x10 -// max transmit packet number per transmit -#define GL_MAX_TRANSMIT_PACKETS 32 -// max packet length -#define GL_MAX_PACKET_LEN 1514 -// max receive buffer size -#define GL_RCV_BUF_SIZE \ - (((GL_MAX_PACKET_LEN + 4) * GL_MAX_TRANSMIT_PACKETS) + 4) - -struct gl_packet { - u32 packet_length; - char packet_data [1]; -}; - -struct gl_header { - u32 packet_count; - struct gl_packet packets; -}; - -#ifdef GENELINK_ACK - -// FIXME: this code is incomplete, not debugged; it doesn't -// handle interrupts correctly. interrupts should be generic -// code like all other device I/O, anyway. - -struct gl_priv { - struct urb *irq_urb; - char irq_buf [INTERRUPT_BUFSIZE]; -}; - -static inline int gl_control_write (struct usbnet *dev, u8 request, u16 value) -{ - int retval; - - retval = usb_control_msg (dev->udev, - usb_sndctrlpipe (dev->udev, 0), - request, - USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE, - value, - 0, // index - 0, // data buffer - 0, // size - CONTROL_TIMEOUT_MS); - return retval; -} - -static void gl_interrupt_complete (struct urb *urb, struct pt_regs *regs) -{ - int status = urb->status; - - switch (status) { - case 0: - /* success */ - break; - case -ECONNRESET: - case -ENOENT: - case -ESHUTDOWN: - /* this urb is terminated, clean up */ - dbg("%s - urb shutting down with status: %d", - __FUNCTION__, status); - return; - default: - dbg("%s - nonzero urb status received: %d", - __FUNCTION__, urb->status); - } - - status = usb_submit_urb (urb, GFP_ATOMIC); - if (status) - err ("%s - usb_submit_urb failed with result %d", - __FUNCTION__, status); -} - -static int gl_interrupt_read (struct usbnet *dev) -{ - struct gl_priv *priv = dev->priv_data; - int retval; - - // issue usb interrupt read - if (priv && priv->irq_urb) { - // submit urb - if ((retval = usb_submit_urb (priv->irq_urb, GFP_KERNEL)) != 0) - dbg ("gl_interrupt_read: submit fail - %X...", retval); - else - dbg ("gl_interrupt_read: submit success..."); - } - - return 0; -} - -// check whether another side is connected -static int genelink_check_connect (struct usbnet *dev) -{ - int retval; - - dbg ("genelink_check_connect..."); - - // detect whether another side is connected - if ((retval = gl_control_write (dev, GENELINK_CONNECT_WRITE, 0)) != 0) { - dbg ("%s: genelink_check_connect write fail - %X", - dev->net->name, retval); - return retval; - } - - // usb interrupt read to ack another side - if ((retval = gl_interrupt_read (dev)) != 0) { - dbg ("%s: genelink_check_connect read fail - %X", - dev->net->name, retval); - return retval; - } - - dbg ("%s: genelink_check_connect read success", dev->net->name); - return 0; -} - -// allocate and initialize the private data for genelink -static int genelink_init (struct usbnet *dev) -{ - struct gl_priv *priv; - - // allocate the private data structure - if ((priv = kmalloc (sizeof *priv, GFP_KERNEL)) == 0) { - dbg ("%s: cannot allocate private data per device", - dev->net->name); - return -ENOMEM; - } - - // allocate irq urb - if ((priv->irq_urb = usb_alloc_urb (0, GFP_KERNEL)) == 0) { - dbg ("%s: cannot allocate private irq urb per device", - dev->net->name); - kfree (priv); - return -ENOMEM; - } - - // fill irq urb - usb_fill_int_urb (priv->irq_urb, dev->udev, - usb_rcvintpipe (dev->udev, GENELINK_INTERRUPT_PIPE), - priv->irq_buf, INTERRUPT_BUFSIZE, - gl_interrupt_complete, 0, - GENELINK_INTERRUPT_INTERVAL); - - // set private data pointer - dev->priv_data = priv; - - return 0; -} - -// release the private data -static int genelink_free (struct usbnet *dev) -{ - struct gl_priv *priv = dev->priv_data; - - if (!priv) - return 0; - -// FIXME: can't cancel here; it's synchronous, and -// should have happened earlier in any case (interrupt -// handling needs to be generic) - - // cancel irq urb first - usb_kill_urb (priv->irq_urb); - - // free irq urb - usb_free_urb (priv->irq_urb); - - // free the private data structure - kfree (priv); - - return 0; -} - -#endif - -static int genelink_rx_fixup (struct usbnet *dev, struct sk_buff *skb) -{ - struct gl_header *header; - struct gl_packet *packet; - struct sk_buff *gl_skb; - u32 size; - - header = (struct gl_header *) skb->data; - - // get the packet count of the received skb - le32_to_cpus (&header->packet_count); - if ((header->packet_count > GL_MAX_TRANSMIT_PACKETS) - || (header->packet_count < 0)) { - dbg ("genelink: invalid received packet count %d", - header->packet_count); - return 0; - } - - // set the current packet pointer to the first packet - packet = &header->packets; - - // decrement the length for the packet count size 4 bytes - skb_pull (skb, 4); - - while (header->packet_count > 1) { - // get the packet length - size = packet->packet_length; - - // this may be a broken packet - if (size > GL_MAX_PACKET_LEN) { - dbg ("genelink: invalid rx length %d", size); - return 0; - } - - // allocate the skb for the individual packet - gl_skb = alloc_skb (size, GFP_ATOMIC); - if (gl_skb) { - - // copy the packet data to the new skb - memcpy(skb_put(gl_skb, size), packet->packet_data, size); - usbnet_skb_return (dev, gl_skb); - } - - // advance to the next packet - packet = (struct gl_packet *) - &packet->packet_data [size]; - header->packet_count--; - - // shift the data pointer to the next gl_packet - skb_pull (skb, size + 4); - } - - // skip the packet length field 4 bytes - skb_pull (skb, 4); - - if (skb->len > GL_MAX_PACKET_LEN) { - dbg ("genelink: invalid rx length %d", skb->len); - return 0; - } - return 1; -} - -static struct sk_buff * -genelink_tx_fixup (struct usbnet *dev, struct sk_buff *skb, unsigned flags) -{ - int padlen; - int length = skb->len; - int headroom = skb_headroom (skb); - int tailroom = skb_tailroom (skb); - u32 *packet_count; - u32 *packet_len; - - // FIXME: magic numbers, bleech - padlen = ((skb->len + (4 + 4*1)) % 64) ? 0 : 1; - - if ((!skb_cloned (skb)) - && ((headroom + tailroom) >= (padlen + (4 + 4*1)))) { - if ((headroom < (4 + 4*1)) || (tailroom < padlen)) { - skb->data = memmove (skb->head + (4 + 4*1), - skb->data, skb->len); - skb->tail = skb->data + skb->len; - } - } else { - struct sk_buff *skb2; - skb2 = skb_copy_expand (skb, (4 + 4*1) , padlen, flags); - dev_kfree_skb_any (skb); - skb = skb2; - if (!skb) - return NULL; - } - - // attach the packet count to the header - packet_count = (u32 *) skb_push (skb, (4 + 4*1)); - packet_len = packet_count + 1; - - // FIXME little endian? - *packet_count = 1; - *packet_len = length; - - // add padding byte - if ((skb->len % dev->maxpacket) == 0) - skb_put (skb, 1); - - return skb; -} - -static int genelink_bind (struct usbnet *dev, struct usb_interface *intf) -{ - dev->hard_mtu = GL_RCV_BUF_SIZE; - dev->net->hard_header_len += 4; - return 0; -} - -static const struct driver_info genelink_info = { - .description = "Genesys GeneLink", - .flags = FLAG_FRAMING_GL | FLAG_NO_SETINT, - .bind = genelink_bind, - .rx_fixup = genelink_rx_fixup, - .tx_fixup = genelink_tx_fixup, - - .in = 1, .out = 2, - -#ifdef GENELINK_ACK - .check_connect =genelink_check_connect, -#endif -}; - -#endif /* CONFIG_USB_GENESYS */ - - - #ifdef CONFIG_USB_PL2301 #define HAVE_HARDWARE @@ -1059,7 +721,7 @@ pl_vendor_req (struct usbnet *dev, u8 req, u8 val, u8 index) USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, val, index, NULL, 0, - CONTROL_TIMEOUT_MS); + USB_CTRL_GET_TIMEOUT); } static inline int @@ -2323,16 +1985,6 @@ EXPORT_SYMBOL_GPL(usbnet_resume); static const struct usb_device_id products [] = { -#ifdef CONFIG_USB_GENESYS -{ - USB_DEVICE (0x05e3, 0x0502), // GL620USB-A - .driver_info = (unsigned long) &genelink_info, -}, - /* NOT: USB_DEVICE (0x05e3, 0x0501), // GL620USB - * that's half duplex, not currently supported - */ -#endif - #ifdef CONFIG_USB_PL2301 { USB_DEVICE (0x067b, 0x0000), // PL-2301 |
