Automatic merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6.git/

17 files changed, 534 insertions, 247 deletions

diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index c231b4bef31..25cf7e9eccf 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -611,11 +611,10 @@ static int usb_hotplug (struct device *dev, char **envp, int num_envp,
 
 		if (add_hotplug_env_var(envp, num_envp, &i,
 					buffer, buffer_size, &length,
-					"MODALIAS=usb:v%04Xp%04Xdl%04Xdh%04Xdc%02Xdsc%02Xdp%02Xic%02Xisc%02Xip%02X",
+					"MODALIAS=usb:v%04Xp%04Xd%04Xdc%02Xdsc%02Xdp%02Xic%02Xisc%02Xip%02X",
 					le16_to_cpu(usb_dev->descriptor.idVendor),
 					le16_to_cpu(usb_dev->descriptor.idProduct),
 					le16_to_cpu(usb_dev->descriptor.bcdDevice),
-					le16_to_cpu(usb_dev->descriptor.bcdDevice),
 					usb_dev->descriptor.bDeviceClass,
 					usb_dev->descriptor.bDeviceSubClass,
 					usb_dev->descriptor.bDeviceProtocol,
@@ -626,11 +625,10 @@ static int usb_hotplug (struct device *dev, char **envp, int num_envp,
  	} else {
 		if (add_hotplug_env_var(envp, num_envp, &i,
 					buffer, buffer_size, &length,
-					"MODALIAS=usb:v%04Xp%04Xdl%04Xdh%04Xdc%02Xdsc%02Xdp%02Xic*isc*ip*",
+					"MODALIAS=usb:v%04Xp%04Xd%04Xdc%02Xdsc%02Xdp%02Xic*isc*ip*",
 					le16_to_cpu(usb_dev->descriptor.idVendor),
 					le16_to_cpu(usb_dev->descriptor.idProduct),
 					le16_to_cpu(usb_dev->descriptor.bcdDevice),
-					le16_to_cpu(usb_dev->descriptor.bcdDevice),
 					usb_dev->descriptor.bDeviceClass,
 					usb_dev->descriptor.bDeviceSubClass,
 					usb_dev->descriptor.bDeviceProtocol))
diff --git a/drivers/usb/image/microtek.c b/drivers/usb/image/microtek.c
index cab89a970c7..7d21a4f5c42 100644
--- a/drivers/usb/image/microtek.c
+++ b/drivers/usb/image/microtek.c
@@ -335,7 +335,7 @@ static int mts_scsi_abort (Scsi_Cmnd *srb)
 
 	mts_urb_abort(desc);
 
-	return FAILURE;
+	return FAILED;
 }
 
 static int mts_scsi_host_reset (Scsi_Cmnd *srb)
diff --git a/drivers/usb/input/ati_remote.c b/drivers/usb/input/ati_remote.c
index 355add5c29f..860df26323b 100644
--- a/drivers/usb/input/ati_remote.c
+++ b/drivers/usb/input/ati_remote.c
@@ -619,7 +619,7 @@ static void ati_remote_delete(struct ati_remote *ati_remote)
 		
 	if (ati_remote->outbuf)
 		usb_buffer_free(ati_remote->udev, DATA_BUFSIZE, 
-				ati_remote->inbuf, ati_remote->outbuf_dma);
+				ati_remote->outbuf, ati_remote->outbuf_dma);
 	
 	if (ati_remote->irq_urb)
 		usb_free_urb(ati_remote->irq_urb);
diff --git a/drivers/usb/input/usbkbd.c b/drivers/usb/input/usbkbd.c
index 01514b0551b..7038fb9d1ce 100644
--- a/drivers/usb/input/usbkbd.c
+++ b/drivers/usb/input/usbkbd.c
@@ -133,7 +133,8 @@ resubmit:
 				kbd->usbdev->devpath, i);
 }
 
-int usb_kbd_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
+static int usb_kbd_event(struct input_dev *dev, unsigned int type,
+			 unsigned int code, int value)
 {
 	struct usb_kbd *kbd = dev->private;
 
diff --git a/drivers/usb/media/pwc/pwc-ctrl.c b/drivers/usb/media/pwc/pwc-ctrl.c
index 26aa914bc54..42352f531bc 100644
--- a/drivers/usb/media/pwc/pwc-ctrl.c
+++ b/drivers/usb/media/pwc/pwc-ctrl.c
@@ -418,6 +418,44 @@ static inline int set_video_mode_Kiara(struct pwc_device *pdev, int size, int fr
 
 
 
+static void pwc_set_image_buffer_size(struct pwc_device *pdev)
+{
+	int i, factor = 0, filler = 0;
+
+	/* for PALETTE_YUV420P */
+	switch(pdev->vpalette)
+	{
+	case VIDEO_PALETTE_YUV420P:
+		factor = 6;
+		filler = 128;
+		break;
+	case VIDEO_PALETTE_RAW:
+		factor = 6; /* can be uncompressed YUV420P */
+		filler = 0;
+		break;
+	}
+
+	/* Set sizes in bytes */
+	pdev->image.size = pdev->image.x * pdev->image.y * factor / 4;
+	pdev->view.size  = pdev->view.x  * pdev->view.y  * factor / 4;
+
+	/* Align offset, or you'll get some very weird results in
+	   YUV420 mode... x must be multiple of 4 (to get the Y's in
+	   place), and y even (or you'll mixup U & V). This is less of a
+	   problem for YUV420P.
+	 */
+	pdev->offset.x = ((pdev->view.x - pdev->image.x) / 2) & 0xFFFC;
+	pdev->offset.y = ((pdev->view.y - pdev->image.y) / 2) & 0xFFFE;
+
+	/* Fill buffers with gray or black */
+	for (i = 0; i < MAX_IMAGES; i++) {
+		if (pdev->image_ptr[i] != NULL)
+			memset(pdev->image_ptr[i], filler, pdev->view.size);
+	}
+}
+
+
+
 /**
    @pdev: device structure
    @width: viewport width
@@ -475,44 +513,6 @@ int pwc_set_video_mode(struct pwc_device *pdev, int width, int height, int frame
 }
 
 
-void pwc_set_image_buffer_size(struct pwc_device *pdev)
-{
-	int i, factor = 0, filler = 0;
-
-	/* for PALETTE_YUV420P */
-	switch(pdev->vpalette)
-	{
-	case VIDEO_PALETTE_YUV420P:
-		factor = 6;
-		filler = 128;
-		break;
-	case VIDEO_PALETTE_RAW:
-		factor = 6; /* can be uncompressed YUV420P */
-		filler = 0;
-		break;
-	}
-
-	/* Set sizes in bytes */
-	pdev->image.size = pdev->image.x * pdev->image.y * factor / 4;
-	pdev->view.size  = pdev->view.x  * pdev->view.y  * factor / 4;
-
-	/* Align offset, or you'll get some very weird results in
-	   YUV420 mode... x must be multiple of 4 (to get the Y's in
-	   place), and y even (or you'll mixup U & V). This is less of a
-	   problem for YUV420P.
-	 */
-	pdev->offset.x = ((pdev->view.x - pdev->image.x) / 2) & 0xFFFC;
-	pdev->offset.y = ((pdev->view.y - pdev->image.y) / 2) & 0xFFFE;
-
-	/* Fill buffers with gray or black */
-	for (i = 0; i < MAX_IMAGES; i++) {
-		if (pdev->image_ptr[i] != NULL)
-			memset(pdev->image_ptr[i], filler, pdev->view.size);
-	}
-}
-
-
-
 /* BRIGHTNESS */
 
 int pwc_get_brightness(struct pwc_device *pdev)
@@ -949,7 +949,7 @@ int pwc_set_leds(struct pwc_device *pdev, int on_value, int off_value)
 	return SendControlMsg(SET_STATUS_CTL, LED_FORMATTER, 2);
 }
 
-int pwc_get_leds(struct pwc_device *pdev, int *on_value, int *off_value)
+static int pwc_get_leds(struct pwc_device *pdev, int *on_value, int *off_value)
 {
 	unsigned char buf[2];
 	int ret;
diff --git a/drivers/usb/media/pwc/pwc-if.c b/drivers/usb/media/pwc/pwc-if.c
index 100a5a4f03a..c3c3e5a101d 100644
--- a/drivers/usb/media/pwc/pwc-if.c
+++ b/drivers/usb/media/pwc/pwc-if.c
@@ -129,7 +129,7 @@ static int default_mbufs = 2;	/* Default number of mmap() buffers */
        int pwc_trace = TRACE_MODULE | TRACE_FLOW | TRACE_PWCX;
 static int power_save = 0;
 static int led_on = 100, led_off = 0; /* defaults to LED that is on while in use */
-       int pwc_preferred_compression = 2; /* 0..3 = uncompressed..high */
+static int pwc_preferred_compression = 2; /* 0..3 = uncompressed..high */
 static struct {
 	int type;
 	char serial_number[30];
diff --git a/drivers/usb/media/pwc/pwc.h b/drivers/usb/media/pwc/pwc.h
index 53b516d29cf..267869dab18 100644
--- a/drivers/usb/media/pwc/pwc.h
+++ b/drivers/usb/media/pwc/pwc.h
@@ -226,9 +226,8 @@ struct pwc_device
 extern "C" {
 #endif
 
-/* Global variables */
+/* Global variable */
 extern int pwc_trace;
-extern int pwc_preferred_compression;
 
 /** functions in pwc-if.c */
 int pwc_try_video_mode(struct pwc_device *pdev, int width, int height, int new_fps, int new_compression, int new_snapshot);
@@ -243,8 +242,6 @@ void pwc_construct(struct pwc_device *pdev);
 /** Functions in pwc-ctrl.c */
 /* Request a certain video mode. Returns < 0 if not possible */
 extern int pwc_set_video_mode(struct pwc_device *pdev, int width, int height, int frames, int compression, int snapshot);
-/* Calculate the number of bytes per image (not frame) */
-extern void pwc_set_image_buffer_size(struct pwc_device *pdev);
 
 /* Various controls; should be obvious. Value 0..65535, or < 0 on error */
 extern int pwc_get_brightness(struct pwc_device *pdev);
@@ -256,7 +253,6 @@ extern int pwc_set_gamma(struct pwc_device *pdev, int value);
 extern int pwc_get_saturation(struct pwc_device *pdev);
 extern int pwc_set_saturation(struct pwc_device *pdev, int value);
 extern int pwc_set_leds(struct pwc_device *pdev, int on_value, int off_value);
-extern int pwc_get_leds(struct pwc_device *pdev, int *on_value, int *off_value);
 extern int pwc_get_cmos_sensor(struct pwc_device *pdev, int *sensor);
 
 /* Power down or up the camera; not supported by all models */
diff --git a/drivers/usb/media/sn9c102_core.c b/drivers/usb/media/sn9c102_core.c
index 898401cf7dc..31d57400d5b 100644
--- a/drivers/usb/media/sn9c102_core.c
+++ b/drivers/usb/media/sn9c102_core.c
@@ -429,7 +429,7 @@ sn9c102_i2c_try_read(struct sn9c102_device* cam,
 }
 
 
-int 
+static int 
 sn9c102_i2c_try_write(struct sn9c102_device* cam,
                       struct sn9c102_sensor* sensor, u8 address, u8 value)
 {
@@ -785,7 +785,7 @@ static int sn9c102_stop_transfer(struct sn9c102_device* cam)
 }
 
 
-int sn9c102_stream_interrupt(struct sn9c102_device* cam)
+static int sn9c102_stream_interrupt(struct sn9c102_device* cam)
 {
 	int err = 0;
 
diff --git a/drivers/usb/media/sn9c102_sensor.h b/drivers/usb/media/sn9c102_sensor.h
index 16f7483559f..6a7adebcb4b 100644
--- a/drivers/usb/media/sn9c102_sensor.h
+++ b/drivers/usb/media/sn9c102_sensor.h
@@ -145,8 +145,6 @@ static const struct usb_device_id sn9c102_id_table[] = {                      \
 */
 
 /* The "try" I2C I/O versions are used when probing the sensor */
-extern int sn9c102_i2c_try_write(struct sn9c102_device*,struct sn9c102_sensor*,
-                                 u8 address, u8 value);
 extern int sn9c102_i2c_try_read(struct sn9c102_device*,struct sn9c102_sensor*,
                                 u8 address);
 
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index 57b82d53a94..4bdbd0cf6cb 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -3105,6 +3105,7 @@ static void sisusb_disconnect(struct usb_interface *intf)
 static struct usb_device_id sisusb_table [] = {
 	{ USB_DEVICE(0x0711, 0x0900) },
 	{ USB_DEVICE(0x182d, 0x021c) },
+	{ USB_DEVICE(0x182d, 0x0269) },
 	{ }
 };
 
diff --git a/drivers/usb/net/usbnet.c b/drivers/usb/net/usbnet.c
index bbaef047d53..1748159e462 100644
--- a/drivers/usb/net/usbnet.c
+++ b/drivers/usb/net/usbnet.c
@@ -1,6 +1,6 @@
 /*
  * USB Networking Links
- * Copyright (C) 2000-2003 by David Brownell <dbrownell@users.sourceforge.net>
+ * Copyright (C) 2000-2005 by David Brownell <dbrownell@users.sourceforge.net>
  * Copyright (C) 2002 Pavel Machek <pavel@ucw.cz>
  * Copyright (C) 2003-2005 David Hollis <dhollis@davehollis.com>
  * Copyright (C) 2005 Phil Chang <pchang23@sbcglobal.net>
@@ -210,6 +210,7 @@ struct usbnet {
 #		define EVENT_RX_HALT	1
 #		define EVENT_RX_MEMORY	2
 #		define EVENT_STS_SPLIT	3
+#		define EVENT_LINK_RESET	4
 };
 
 // device-specific info used by the driver
@@ -243,6 +244,9 @@ struct driver_info {
 	/* for status polling */
 	void	(*status)(struct usbnet *, struct urb *);
 
+	/* link reset handling, called from defer_kevent */
+	int	(*link_reset)(struct usbnet *);
+
 	/* fixup rx packet (strip framing) */
 	int	(*rx_fixup)(struct usbnet *dev, struct sk_buff *skb);
 
@@ -304,6 +308,7 @@ static void usbnet_get_drvinfo (struct net_device *, struct ethtool_drvinfo *);
 static u32 usbnet_get_link (struct net_device *);
 static u32 usbnet_get_msglevel (struct net_device *);
 static void usbnet_set_msglevel (struct net_device *, u32);
+static void defer_kevent (struct usbnet *, int);
 
 /* mostly for PDA style devices, which are always connected if present */
 static int always_connected (struct usbnet *dev)
@@ -501,6 +506,7 @@ static const struct driver_info	an2720_info = {
 #define AX_CMD_WRITE_MULTI_FILTER	0x16
 #define AX_CMD_READ_NODE_ID		0x17
 #define AX_CMD_READ_PHY_ID		0x19
+#define AX_CMD_READ_MEDIUM_STATUS	0x1a
 #define AX_CMD_WRITE_MEDIUM_MODE	0x1b
 #define AX_CMD_READ_MONITOR_MODE	0x1c
 #define AX_CMD_WRITE_MONITOR_MODE	0x1d
@@ -515,11 +521,14 @@ static const struct driver_info	an2720_info = {
 #define AX_MONITOR_MAGIC		0x04
 #define AX_MONITOR_HSFS			0x10
 
+/* AX88172 Medium Status Register values */
+#define AX_MEDIUM_FULL_DUPLEX		0x02
+#define AX_MEDIUM_TX_ABORT_ALLOW	0x04
+#define AX_MEDIUM_FLOW_CONTROL_EN	0x10
+
 #define AX_MCAST_FILTER_SIZE		8
 #define AX_MAX_MCAST			64
 
-#define AX_INTERRUPT_BUFSIZE		8
-
 #define AX_EEPROM_LEN			0x40
 
 #define AX_SWRESET_CLEAR		0x00
@@ -535,15 +544,33 @@ static const struct driver_info	an2720_info = {
 #define AX88772_IPG1_DEFAULT		0x0c
 #define AX88772_IPG2_DEFAULT		0x12
 
+#define AX88772_MEDIUM_FULL_DUPLEX	0x0002
+#define AX88772_MEDIUM_RESERVED		0x0004
+#define AX88772_MEDIUM_RX_FC_ENABLE	0x0010
+#define AX88772_MEDIUM_TX_FC_ENABLE	0x0020
+#define AX88772_MEDIUM_PAUSE_FORMAT	0x0080
+#define AX88772_MEDIUM_RX_ENABLE	0x0100
+#define AX88772_MEDIUM_100MB		0x0200
+#define AX88772_MEDIUM_DEFAULT	\
+	(AX88772_MEDIUM_FULL_DUPLEX | AX88772_MEDIUM_RX_FC_ENABLE | \
+	 AX88772_MEDIUM_TX_FC_ENABLE | AX88772_MEDIUM_100MB | \
+	 AX88772_MEDIUM_RESERVED | AX88772_MEDIUM_RX_ENABLE )
+
 #define AX_EEPROM_MAGIC			0xdeadbeef
 
 /* This structure cannot exceed sizeof(unsigned long [5]) AKA 20 bytes */
 struct ax8817x_data {
 	u8 multi_filter[AX_MCAST_FILTER_SIZE];
-	struct urb *int_urb;
-	u8 *int_buf;
 };
 
+struct ax88172_int_data {
+	u16 res1;
+	u8 link;
+	u16 res2;
+	u8 status;
+	u16 res3;
+} __attribute__ ((packed));
+
 static int ax8817x_read_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index,
 			    u16 size, void *data)
 {
@@ -586,25 +613,23 @@ static void ax8817x_async_cmd_callback(struct urb *urb, struct pt_regs *regs)
 	usb_free_urb(urb);
 }
 
-static void ax8817x_interrupt_complete(struct urb *urb, struct pt_regs *regs)
+static void ax8817x_status(struct usbnet *dev, struct urb *urb)
 {
-	struct usbnet *dev = (struct usbnet *)urb->context;
-	struct ax8817x_data *data = (struct ax8817x_data *)&dev->data;
+	struct ax88172_int_data *event;
 	int link;
 
-	if (urb->status < 0) {
-		devdbg(dev,"ax8817x_interrupt_complete() failed with %d",
-			urb->status);
-	} else {
-		link = data->int_buf[2] & 0x01;
-		if (netif_carrier_ok(dev->net) != link) {
-			if (link)
-				netif_carrier_on(dev->net);
-			else
-				netif_carrier_off(dev->net);
-			devdbg(dev, "ax8817x - Link Status is: %d", link);
-		}
-		usb_submit_urb(data->int_urb, GFP_ATOMIC);
+	if (urb->actual_length < 8)
+		return;
+
+	event = urb->transfer_buffer;
+	link = event->link & 0x01;
+	if (netif_carrier_ok(dev->net) != link) {
+		if (link) {
+			netif_carrier_on(dev->net);
+			defer_kevent (dev, EVENT_LINK_RESET );
+		} else
+			netif_carrier_off(dev->net);
+		devdbg(dev, "ax8817x - Link Status is: %d", link);
 	}
 }
 
@@ -711,6 +736,20 @@ static void ax8817x_mdio_write(struct net_device *netdev, int phy_id, int loc, i
 	ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, &buf);
 }
 
+static int ax88172_link_reset(struct usbnet *dev)
+{
+	u16 lpa;
+	u8 mode;
+
+	mode = AX_MEDIUM_TX_ABORT_ALLOW | AX_MEDIUM_FLOW_CONTROL_EN;
+	lpa = ax8817x_mdio_read(dev->net, dev->mii.phy_id, MII_LPA);
+	if (lpa & LPA_DUPLEX)
+		mode |= AX_MEDIUM_FULL_DUPLEX;
+	ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, mode, 0, 0, NULL);
+
+	return 0;
+}
+
 static void ax8817x_get_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo)
 {
 	struct usbnet *dev = netdev_priv(net);
@@ -824,35 +863,13 @@ static int ax8817x_bind(struct usbnet *dev, struct usb_interface *intf)
 	void *buf;
 	int i;
 	unsigned long gpio_bits = dev->driver_info->data;
-	struct ax8817x_data *data = (struct ax8817x_data *)dev->data;
 
 	get_endpoints(dev,intf);
 
-	if ((data->int_urb = usb_alloc_urb (0, GFP_KERNEL)) == NULL) {
-		dbg ("%s: cannot allocate interrupt URB",
-			dev->net->name);
-		ret = -ENOMEM;
-		goto out1;
-	}
-	
-	if ((data->int_buf = kmalloc(AX_INTERRUPT_BUFSIZE, GFP_KERNEL)) == NULL) {
-		dbg ("%s: cannot allocate memory for interrupt buffer",
-			dev->net->name);
-		ret = -ENOMEM;
-		goto out1;
-	}
-	memset(data->int_buf, 0, AX_INTERRUPT_BUFSIZE);
-
-	usb_fill_int_urb (data->int_urb, dev->udev,
-		usb_rcvintpipe (dev->udev, 1),
-		data->int_buf, AX_INTERRUPT_BUFSIZE,
-		ax8817x_interrupt_complete, dev,
-		dev->udev->speed == USB_SPEED_HIGH ? 8 : 100);
-
 	buf = kmalloc(ETH_ALEN, GFP_KERNEL);
 	if(!buf) {
 		ret = -ENOMEM;
-		goto out2;
+		goto out1;
 	}
 
 	/* Toggle the GPIOs in a manufacturer/model specific way */
@@ -860,32 +877,32 @@ static int ax8817x_bind(struct usbnet *dev, struct usb_interface *intf)
 		if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_GPIOS,
 					(gpio_bits >> (i * 8)) & 0xff, 0, 0,
 					buf)) < 0)
-			goto out3;
+			goto out2;
 		msleep(5);
 	}
 
 	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL, 0x80, 0, 0, buf)) < 0) {
 		dbg("send AX_CMD_WRITE_RX_CTL failed: %d", ret);
-		goto out3;
+		goto out2;
 	}
 
 	/* Get the MAC address */
 	memset(buf, 0, ETH_ALEN);
 	if ((ret = ax8817x_read_cmd(dev, AX_CMD_READ_NODE_ID, 0, 0, 6, buf)) < 0) {
 		dbg("read AX_CMD_READ_NODE_ID failed: %d", ret);
-		goto out3;
+		goto out2;
 	}
 	memcpy(dev->net->dev_addr, buf, ETH_ALEN);
 
 	/* Get the PHY id */
 	if ((ret = ax8817x_read_cmd(dev, AX_CMD_READ_PHY_ID, 0, 0, 2, buf)) < 0) {
 		dbg("error on read AX_CMD_READ_PHY_ID: %02x", ret);
-		goto out3;
+		goto out2;
 	} else if (ret < 2) {
 		/* this should always return 2 bytes */
 		dbg("AX_CMD_READ_PHY_ID returned less than 2 bytes: ret=%02x", ret);
 		ret = -EIO;
-		goto out3;
+		goto out2;
 	}
 
 	/* Initialize MII structure */
@@ -899,36 +916,18 @@ static int ax8817x_bind(struct usbnet *dev, struct usb_interface *intf)
 	dev->net->set_multicast_list = ax8817x_set_multicast;
 	dev->net->ethtool_ops = &ax8817x_ethtool_ops;
 
-	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR,
-			cpu_to_le16(BMCR_RESET));
+	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET);
 	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE,
-			cpu_to_le16(ADVERTISE_ALL | ADVERTISE_CSMA | 0x0400));
+		ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP);
 	mii_nway_restart(&dev->mii);
 
-	if((ret = usb_submit_urb(data->int_urb, GFP_KERNEL)) < 0) {
-		dbg("Failed to submit interrupt URB: %02x", ret);
-		goto out2;
-	}
-
 	return 0;
-out3:
-	kfree(buf);
 out2:
-	kfree(data->int_buf);
+	kfree(buf);
 out1:
-	usb_free_urb(data->int_urb);
 	return ret;
 }
 
-static void ax8817x_unbind(struct usbnet *dev, struct usb_interface *intf)
-{
-	struct ax8817x_data *data = (struct ax8817x_data *)dev->data;
-
-	usb_kill_urb(data->int_urb);
-	usb_free_urb(data->int_urb);
-	kfree(data->int_buf);
-}
-
 static struct ethtool_ops ax88772_ethtool_ops = {
 	.get_drvinfo		= ax8817x_get_drvinfo,
 	.get_link		= ethtool_op_get_link,
@@ -946,64 +945,44 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
 {
 	int ret;
 	void *buf;
-	struct ax8817x_data *data = (struct ax8817x_data *)dev->data;
 
 	get_endpoints(dev,intf);
 
-	if ((data->int_urb = usb_alloc_urb (0, GFP_KERNEL)) == 0) {
-		dbg ("Cannot allocate interrupt URB");
-		ret = -ENOMEM;
-		goto out1;
-	}
-	
-	if ((data->int_buf = kmalloc(AX_INTERRUPT_BUFSIZE, GFP_KERNEL)) == NULL) {
-		dbg ("Cannot allocate memory for interrupt buffer");
-		ret = -ENOMEM;
-		goto out1;
-	}
-	memset(data->int_buf, 0, AX_INTERRUPT_BUFSIZE);
-
-	usb_fill_int_urb (data->int_urb, dev->udev,
-		usb_rcvintpipe (dev->udev, 1),
-		data->int_buf, AX_INTERRUPT_BUFSIZE,
-		ax8817x_interrupt_complete, dev,
-		dev->udev->speed == USB_SPEED_HIGH ? 8 : 100);
-
 	buf = kmalloc(6, GFP_KERNEL);
 	if(!buf) {
 		dbg ("Cannot allocate memory for buffer");
 		ret = -ENOMEM;
-		goto out2;
+		goto out1;
 	}
 
 	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_GPIOS,
 				     0x00B0, 0, 0, buf)) < 0)
-		goto out3;
+		goto out2;
 
 	msleep(5);
 	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SW_PHY_SELECT, 0x0001, 0, 0, buf)) < 0) {
 		dbg("Select PHY #1 failed: %d", ret);
-		goto out3;
+		goto out2;
 	}
 
 	if ((ret =
 	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPPD, 0, 0, buf)) < 0) {
 		dbg("Failed to power down internal PHY: %d", ret);
-		goto out3;
+		goto out2;
 	}
 
 	msleep(150);
 	if ((ret =
 	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_CLEAR, 0, 0, buf)) < 0) {
 		dbg("Failed to perform software reset: %d", ret);
-		goto out3;
+		goto out2;
 	}
 
 	msleep(150);
 	if ((ret =
 	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPRL | AX_SWRESET_PRL, 0, 0, buf)) < 0) {
 		dbg("Failed to set Internal/External PHY reset control: %d", ret);
-		goto out3;
+		goto out2;
 	}
 
 	msleep(150);
@@ -1011,27 +990,27 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
 	     ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL, 0x0000, 0, 0,
 			       buf)) < 0) {
 		dbg("Failed to reset RX_CTL: %d", ret);
-		goto out3;
+		goto out2;
 	}
 
 	/* Get the MAC address */
 	memset(buf, 0, ETH_ALEN);
 	if ((ret = ax8817x_read_cmd(dev, AX88772_CMD_READ_NODE_ID, 0, 0, ETH_ALEN, buf)) < 0) {
 		dbg("Failed to read MAC address: %d", ret);
-		goto out3;
+		goto out2;
 	}
 	memcpy(dev->net->dev_addr, buf, ETH_ALEN);
 
 	if ((ret = ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, buf)) < 0) {
 		dbg("Enabling software MII failed: %d", ret);
-		goto out3;
+		goto out2;
 	}
 
 	if (((ret =
 	      ax8817x_read_cmd(dev, AX_CMD_READ_MII_REG, 0x0010, 2, 2, buf)) < 0)
 	    || (*((u16 *)buf) != 0x003b)) {
 		dbg("Read PHY register 2 must be 0x3b00: %d", ret);
-		goto out3;
+		goto out2;
 	}
 
 	/* Initialize MII structure */
@@ -1044,26 +1023,26 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
 	/* Get the PHY id */
 	if ((ret = ax8817x_read_cmd(dev, AX_CMD_READ_PHY_ID, 0, 0, 2, buf)) < 0) {
 		dbg("Error reading PHY ID: %02x", ret);
-		goto out3;
+		goto out2;
 	} else if (ret < 2) {
 		/* this should always return 2 bytes */
 		dbg("AX_CMD_READ_PHY_ID returned less than 2 bytes: ret=%02x",
 		    ret);
 		ret = -EIO;
-		goto out3;
+		goto out2;
 	}
 	dev->mii.phy_id = *((u8 *)buf + 1);
 
 	if ((ret =
 	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_PRL, 0, 0, buf)) < 0) {
 		dbg("Set external PHY reset pin level: %d", ret);
-		goto out3;
+		goto out2;
 	}
 	msleep(150);
 	if ((ret =
 	     ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPRL | AX_SWRESET_PRL, 0, 0, buf)) < 0) {
 		dbg("Set Internal/External PHY reset control: %d", ret);
-		goto out3;
+		goto out2;
 	}
 	msleep(150);
 
@@ -1071,25 +1050,24 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
 	dev->net->set_multicast_list = ax8817x_set_multicast;
 	dev->net->ethtool_ops = &ax88772_ethtool_ops;
 
-	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR,
-			cpu_to_le16(BMCR_RESET));
+	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET);
 	ax8817x_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE,
-			cpu_to_le16(ADVERTISE_ALL | ADVERTISE_CSMA));
+			ADVERTISE_ALL | ADVERTISE_CSMA);
 	mii_nway_restart(&dev->mii);
 
-	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, 0x0336, 0, 0, buf)) < 0) {
+	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, AX88772_MEDIUM_DEFAULT, 0, 0, buf)) < 0) {
 		dbg("Write medium mode register: %d", ret);
-		goto out3;
+		goto out2;
 	}
 
 	if ((ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_IPG0, AX88772_IPG0_DEFAULT | AX88772_IPG1_DEFAULT,AX88772_IPG2_DEFAULT, 0, buf)) < 0) {
 		dbg("Write IPG,IPG1,IPG2 failed: %d", ret);
-		goto out3;
+		goto out2;
 	}
 	if ((ret =
 	     ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, &buf)) < 0) {
 		dbg("Failed to set hardware MII: %02x", ret);
-		goto out3;
+		goto out2;
 	}
 
 	/* Set RX_CTL to default values with 2k buffer, and enable cactus */
@@ -1097,25 +1075,16 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
 	     ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL, 0x0088, 0, 0,
 			       buf)) < 0) {
 		dbg("Reset RX_CTL failed: %d", ret);
-		goto out3;
-	}
-
-	if((ret = usb_submit_urb(data->int_urb, GFP_KERNEL)) < 0) {
-		dbg("Failed to submit interrupt URB: %02x", ret);
-		goto out3;
+		goto out2;
 	}
 
 	kfree(buf);
 
 	return 0;
 
-out3:
-	kfree(buf);
 out2:
-	kfree(data->int_buf);
+	kfree(buf);
 out1:
-	usb_free_urb(data->int_urb);
-
 	return ret;
 }
 
@@ -1213,10 +1182,29 @@ static struct sk_buff *ax88772_tx_fixup(struct usbnet *dev, struct sk_buff *skb,
 	return skb;
 }
 
+static int ax88772_link_reset(struct usbnet *dev)
+{
+	u16 lpa;
+	u16 mode;
+
+	mode = AX88772_MEDIUM_DEFAULT;
+	lpa = ax8817x_mdio_read(dev->net, dev->mii.phy_id, MII_LPA);
+
+	if ((lpa & LPA_DUPLEX) == 0)
+		mode &= ~AX88772_MEDIUM_FULL_DUPLEX;
+	if ((lpa & LPA_100) == 0)
+		mode &= ~AX88772_MEDIUM_100MB;
+	ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, mode, 0, 0, NULL);
+
+	return 0;
+}
+
 static const struct driver_info ax8817x_info = {
 	.description = "ASIX AX8817x USB 2.0 Ethernet",
 	.bind = ax8817x_bind,
-	.unbind = ax8817x_unbind,
+	.status = ax8817x_status,
+	.link_reset = ax88172_link_reset,
+	.reset = ax88172_link_reset,
 	.flags =  FLAG_ETHER,
 	.data = 0x00130103,
 };
@@ -1224,7 +1212,9 @@ static const struct driver_info ax8817x_info = {
 static const struct driver_info dlink_dub_e100_info = {
 	.description = "DLink DUB-E100 USB Ethernet",
 	.bind = ax8817x_bind,
-	.unbind = ax8817x_unbind,
+	.status = ax8817x_status,
+	.link_reset = ax88172_link_reset,
+	.reset = ax88172_link_reset,
 	.flags =  FLAG_ETHER,
 	.data = 0x009f9d9f,
 };
@@ -1232,7 +1222,9 @@ static const struct driver_info dlink_dub_e100_info = {
 static const struct driver_info netgear_fa120_info = {
 	.description = "Netgear FA-120 USB Ethernet",
 	.bind = ax8817x_bind,
-	.unbind = ax8817x_unbind,
+	.status = ax8817x_status,
+	.link_reset = ax88172_link_reset,
+	.reset = ax88172_link_reset,
 	.flags =  FLAG_ETHER,
 	.data = 0x00130103,
 };
@@ -1240,7 +1232,9 @@ static const struct driver_info netgear_fa120_info = {
 static const struct driver_info hawking_uf200_info = {
 	.description = "Hawking UF200 USB Ethernet",
 	.bind = ax8817x_bind,
-	.unbind = ax8817x_unbind,
+	.status = ax8817x_status,
+	.link_reset = ax88172_link_reset,
+	.reset = ax88172_link_reset,
 	.flags =  FLAG_ETHER,
 	.data = 0x001f1d1f,
 };
@@ -1248,7 +1242,9 @@ static const struct driver_info hawking_uf200_info = {
 static const struct driver_info ax88772_info = {
 	.description = "ASIX AX88772 USB 2.0 Ethernet",
 	.bind = ax88772_bind,
-	.unbind = ax8817x_unbind,
+	.status = ax8817x_status,
+	.link_reset = ax88772_link_reset,
+	.reset = ax88772_link_reset,
 	.flags = FLAG_ETHER | FLAG_FRAMING_AX,
 	.rx_fixup = ax88772_rx_fixup,
 	.tx_fixup = ax88772_tx_fixup,
@@ -2661,7 +2657,7 @@ static const struct driver_info	blob_info = {
  * All known Zaurii lie about their standards conformance.  Most lie by
  * saying they support CDC Ethernet.  Some lie and say they support CDC
  * MDLM (as if for access to cell phone modems).  Someone, please beat 
- * on Sharp for a while with a cluestick.
+ * on Sharp (and other such vendors) for a while with a cluestick.
  *
  *-------------------------------------------------------------------------*/
 
@@ -2714,13 +2710,6 @@ static const struct driver_info	zaurus_pxa_info = {
 };
 #define	ZAURUS_PXA_INFO		((unsigned long)&zaurus_pxa_info)
 
-static const struct driver_info	zaurus_pxa_mdlm_info = {
-	.description =	"Sharp Zaurus, PXA-255 based",
-	.flags =	FLAG_FRAMING_Z,
-	.check_connect = always_connected,
-	.tx_fixup = 	zaurus_tx_fixup,
-};
-
 static const struct driver_info	olympus_mxl_info = {
 	.description =	"Olympus R1000",
 	.flags =	FLAG_FRAMING_Z,
@@ -2731,6 +2720,133 @@ static const struct driver_info	olympus_mxl_info = {
 };
 #define	OLYMPUS_MXL_INFO	((unsigned long)&olympus_mxl_info)
 
+
+/* Some more recent products using Lineo/Belcarra code will wrongly claim
+ * CDC MDLM conformance.  They aren't conformant:  data endpoints live
+ * in the control interface, there's no data interface, and it's not used
+ * to talk to a cell phone radio.  But at least we can detect these two
+ * pseudo-classes, rather than growing this product list with entries for
+ * each new nonconformant product (sigh).
+ */
+static const u8 safe_guid[16] = {
+	0x5d, 0x34, 0xcf, 0x66, 0x11, 0x18, 0x11, 0xd6,
+	0xa2, 0x1a, 0x00, 0x01, 0x02, 0xca, 0x9a, 0x7f,
+};
+static const u8 blan_guid[16] = {
+	0x74, 0xf0, 0x3d, 0xbd, 0x1e, 0xc1, 0x44, 0x70,
+	0xa3, 0x67, 0x71, 0x34, 0xc9, 0xf5, 0x54, 0x37,
+};
+
+static int blan_mdlm_bind (struct usbnet *dev, struct usb_interface *intf)
+{
+	u8				*buf = intf->cur_altsetting->extra;
+	int				len = intf->cur_altsetting->extralen;
+	struct usb_cdc_mdlm_desc	*desc = NULL;
+	struct usb_cdc_mdlm_detail_desc	*detail = NULL;
+
+	while (len > 3) {
+		if (buf [1] != USB_DT_CS_INTERFACE)
+			goto next_desc;
+
+		/* use bDescriptorSubType, and just verify that we get a
+		 * "BLAN" (or "SAFE") descriptor.
+		 */
+		switch (buf [2]) {
+		case USB_CDC_MDLM_TYPE:
+			if (desc) {
+				dev_dbg (&intf->dev, "extra MDLM\n");
+				goto bad_desc;
+			}
+			desc = (void *) buf;
+			if (desc->bLength != sizeof *desc) {
+				dev_dbg (&intf->dev, "MDLM len %u\n",
+					desc->bLength);
+				goto bad_desc;
+			}
+			/* expect bcdVersion 1.0, ignore */
+			if (memcmp(&desc->bGUID, blan_guid, 16)
+				    || memcmp(&desc->bGUID, blan_guid, 16) ) {
+				/* hey, this one might _really_ be MDLM! */
+				dev_dbg (&intf->dev, "MDLM guid\n");
+				goto bad_desc;
+			}
+			break;
+		case USB_CDC_MDLM_DETAIL_TYPE:
+			if (detail) {
+				dev_dbg (&intf->dev, "extra MDLM detail\n");
+				goto bad_desc;
+			}
+			detail = (void *) buf;
+			switch (detail->bGuidDescriptorType) {
+			case 0:			/* "SAFE" */
+				if (detail->bLength != (sizeof *detail + 2))
+					goto bad_detail;
+				break;
+			case 1:			/* "BLAN" */
+				if (detail->bLength != (sizeof *detail + 3))
+					goto bad_detail;
+				break;
+			default:
+				goto bad_detail;
+			}
+
+			/* assuming we either noticed BLAN already, or will
+			 * find it soon, there are some data bytes here:
+			 *  - bmNetworkC