Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-upstream

Conflicts:

	drivers/uwb/wlp/eda.c

26 files changed, 794 insertions, 117 deletions

diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c
index 9aea43a8c4ad..5ed4ae07bac1 100644
--- a/drivers/usb/atm/cxacru.c
+++ b/drivers/usb/atm/cxacru.c
@@ -286,9 +286,7 @@ static ssize_t cxacru_sysfs_show_mac_address(struct device *dev,
 	struct usbatm_data *usbatm_instance = usb_get_intfdata(intf);
 	struct atm_dev *atm_dev = usbatm_instance->atm_dev;
 
-	return snprintf(buf, PAGE_SIZE, "%02x:%02x:%02x:%02x:%02x:%02x\n",
-			atm_dev->esi[0], atm_dev->esi[1], atm_dev->esi[2],
-			atm_dev->esi[3], atm_dev->esi[4], atm_dev->esi[5]);
+	return snprintf(buf, PAGE_SIZE, "%pM\n", atm_dev->esi);
 }
 
 static ssize_t cxacru_sysfs_show_adsl_state(struct device *dev,
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index 06dd114910d4..fbea8563df1e 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -770,10 +770,7 @@ static int usbatm_atm_proc_read(struct atm_dev *atm_dev, loff_t * pos, char *pag
 		return sprintf(page, "%s\n", instance->description);
 
 	if (!left--)
-		return sprintf(page, "MAC: %02x:%02x:%02x:%02x:%02x:%02x\n",
-			       atm_dev->esi[0], atm_dev->esi[1],
-			       atm_dev->esi[2], atm_dev->esi[3],
-			       atm_dev->esi[4], atm_dev->esi[5]);
+		return sprintf(page, "MAC: %pM\n", atm_dev->esi);
 
 	if (!left--)
 		return sprintf(page,
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 8e74657f106c..43a863c5cc43 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -51,6 +51,7 @@ static struct usb_device_id usbtmc_devices[] = {
 	{ USB_INTERFACE_INFO(USB_CLASS_APP_SPEC, 3, 0), },
 	{ 0, } /* terminating entry */
 };
+MODULE_DEVICE_TABLE(usb, usbtmc_devices);
 
 /*
  * This structure is the capabilities for the device
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 2bccefebff1b..aa79280df15d 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -574,6 +574,7 @@ static int usbdev_open(struct inode *inode, struct file *file)
 {
 	struct usb_device *dev = NULL;
 	struct dev_state *ps;
+	const struct cred *cred = current_cred();
 	int ret;
 
 	lock_kernel();
@@ -617,8 +618,8 @@ static int usbdev_open(struct inode *inode, struct file *file)
 	init_waitqueue_head(&ps->wait);
 	ps->discsignr = 0;
 	ps->disc_pid = get_pid(task_pid(current));
-	ps->disc_uid = current->uid;
-	ps->disc_euid = current->euid;
+	ps->disc_uid = cred->uid;
+	ps->disc_euid = cred->euid;
 	ps->disccontext = NULL;
 	ps->ifclaimed = 0;
 	security_task_getsecid(current, &ps->secid);
@@ -967,6 +968,7 @@ static int proc_do_submiturb(struct dev_state *ps, struct usbdevfs_urb *uurb,
 	struct usb_host_endpoint *ep;
 	struct async *as;
 	struct usb_ctrlrequest *dr = NULL;
+	const struct cred *cred = current_cred();
 	unsigned int u, totlen, isofrmlen;
 	int ret, ifnum = -1;
 	int is_in;
@@ -1174,8 +1176,8 @@ static int proc_do_submiturb(struct dev_state *ps, struct usbdevfs_urb *uurb,
 	as->signr = uurb->signr;
 	as->ifnum = ifnum;
 	as->pid = get_pid(task_pid(current));
-	as->uid = current->uid;
-	as->euid = current->euid;
+	as->uid = cred->uid;
+	as->euid = cred->euid;
 	security_task_getsecid(current, &as->secid);
 	if (!is_in) {
 		if (copy_from_user(as->urb->transfer_buffer, uurb->buffer,
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index 3d7793d93031..8c081308b0e2 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -279,7 +279,9 @@ static int usb_unbind_interface(struct device *dev)
 	 * altsetting means creating new endpoint device entries).
 	 * When either of these happens, defer the Set-Interface.
 	 */
-	if (!error && intf->dev.power.status == DPM_ON)
+	if (intf->cur_altsetting->desc.bAlternateSetting == 0)
+		;	/* Already in altsetting 0 so skip Set-Interface */
+	else if (!error && intf->dev.power.status == DPM_ON)
 		usb_set_interface(udev, intf->altsetting[0].
 				desc.bInterfaceNumber, 0);
 	else
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index 94632264dccf..185be760833e 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -277,8 +277,8 @@ static struct inode *usbfs_get_inode (struct super_block *sb, int mode, dev_t de
 
 	if (inode) {
 		inode->i_mode = mode;
-		inode->i_uid = current->fsuid;
-		inode->i_gid = current->fsgid;
+		inode->i_uid = current_fsuid();
+		inode->i_gid = current_fsgid();
 		inode->i_blocks = 0;
 		inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
 		switch (mode & S_IFMT) {
diff --git a/drivers/usb/gadget/f_phonet.c b/drivers/usb/gadget/f_phonet.c
new file mode 100644
index 000000000000..d8fc9b32fe36
--- /dev/null
+++ b/drivers/usb/gadget/f_phonet.c
@@ -0,0 +1,621 @@
+/*
+ * f_phonet.c -- USB CDC Phonet function
+ *
+ * Copyright (C) 2007-2008 Nokia Corporation. All rights reserved.
+ *
+ * Author: Rémi Denis-Courmont
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/device.h>
+
+#include <linux/netdevice.h>
+#include <linux/if_ether.h>
+#include <linux/if_phonet.h>
+#include <linux/if_arp.h>
+
+#include <linux/usb/ch9.h>
+#include <linux/usb/cdc.h>
+#include <linux/usb/composite.h>
+
+#include "u_phonet.h"
+
+#define PN_MEDIA_USB	0x1B
+
+/*-------------------------------------------------------------------------*/
+
+struct phonet_port {
+	struct f_phonet			*usb;
+	spinlock_t			lock;
+};
+
+struct f_phonet {
+	struct usb_function		function;
+	struct net_device		*dev;
+	struct usb_ep			*in_ep, *out_ep;
+
+	struct usb_request		*in_req;
+	struct usb_request		*out_reqv[0];
+};
+
+static int phonet_rxq_size = 2;
+
+static inline struct f_phonet *func_to_pn(struct usb_function *f)
+{
+	return container_of(f, struct f_phonet, function);
+}
+
+/*-------------------------------------------------------------------------*/
+
+#define USB_CDC_SUBCLASS_PHONET	0xfe
+#define USB_CDC_PHONET_TYPE	0xab
+
+static struct usb_interface_descriptor
+pn_control_intf_desc = {
+	.bLength =		sizeof pn_control_intf_desc,
+	.bDescriptorType =	USB_DT_INTERFACE,
+
+	/* .bInterfaceNumber =	DYNAMIC, */
+	.bInterfaceClass =	USB_CLASS_COMM,
+	.bInterfaceSubClass =	USB_CDC_SUBCLASS_PHONET,
+};
+
+static const struct usb_cdc_header_desc
+pn_header_desc = {
+	.bLength =		sizeof pn_header_desc,
+	.bDescriptorType =	USB_DT_CS_INTERFACE,
+	.bDescriptorSubType =	USB_CDC_HEADER_TYPE,
+	.bcdCDC =		__constant_cpu_to_le16(0x0110),
+};
+
+static const struct usb_cdc_header_desc
+pn_phonet_desc = {
+	.bLength =		sizeof pn_phonet_desc,
+	.bDescriptorType =	USB_DT_CS_INTERFACE,
+	.bDescriptorSubType =	USB_CDC_PHONET_TYPE,
+	.bcdCDC =		__constant_cpu_to_le16(0x1505), /* ??? */
+};
+
+static struct usb_cdc_union_desc
+pn_union_desc = {
+	.bLength =		sizeof pn_union_desc,
+	.bDescriptorType =	USB_DT_CS_INTERFACE,
+	.bDescriptorSubType =	USB_CDC_UNION_TYPE,
+
+	/* .bMasterInterface0 =	DYNAMIC, */
+	/* .bSlaveInterface0 =	DYNAMIC, */
+};
+
+static struct usb_interface_descriptor
+pn_data_nop_intf_desc = {
+	.bLength =		sizeof pn_data_nop_intf_desc,
+	.bDescriptorType =	USB_DT_INTERFACE,
+
+	/* .bInterfaceNumber =	DYNAMIC, */
+	.bAlternateSetting =	0,
+	.bNumEndpoints =	0,
+	.bInterfaceClass =	USB_CLASS_CDC_DATA,
+};
+
+static struct usb_interface_descriptor
+pn_data_intf_desc = {
+	.bLength =		sizeof pn_data_intf_desc,
+	.bDescriptorType =	USB_DT_INTERFACE,
+
+	/* .bInterfaceNumber =	DYNAMIC, */
+	.bAlternateSetting =	1,
+	.bNumEndpoints =	2,
+	.bInterfaceClass =	USB_CLASS_CDC_DATA,
+};
+
+static struct usb_endpoint_descriptor
+pn_fs_sink_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bEndpointAddress =	USB_DIR_OUT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_endpoint_descriptor
+pn_hs_sink_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bEndpointAddress =	USB_DIR_OUT,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_endpoint_descriptor
+pn_fs_source_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bEndpointAddress =	USB_DIR_IN,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+};
+
+static struct usb_endpoint_descriptor
+pn_hs_source_desc = {
+	.bLength =		USB_DT_ENDPOINT_SIZE,
+	.bDescriptorType =	USB_DT_ENDPOINT,
+
+	.bEndpointAddress =	USB_DIR_IN,
+	.bmAttributes =		USB_ENDPOINT_XFER_BULK,
+	.wMaxPacketSize =	__constant_cpu_to_le16(512),
+};
+
+static struct usb_descriptor_header *fs_pn_function[] = {
+	(struct usb_descriptor_header *) &pn_control_intf_desc,
+	(struct usb_descriptor_header *) &pn_header_desc,
+	(struct usb_descriptor_header *) &pn_phonet_desc,
+	(struct usb_descriptor_header *) &pn_union_desc,
+	(struct usb_descriptor_header *) &pn_data_nop_intf_desc,
+	(struct usb_descriptor_header *) &pn_data_intf_desc,
+	(struct usb_descriptor_header *) &pn_fs_sink_desc,
+	(struct usb_descriptor_header *) &pn_fs_source_desc,
+	NULL,
+};
+
+static struct usb_descriptor_header *hs_pn_function[] = {
+	(struct usb_descriptor_header *) &pn_control_intf_desc,
+	(struct usb_descriptor_header *) &pn_header_desc,
+	(struct usb_descriptor_header *) &pn_phonet_desc,
+	(struct usb_descriptor_header *) &pn_union_desc,
+	(struct usb_descriptor_header *) &pn_data_nop_intf_desc,
+	(struct usb_descriptor_header *) &pn_data_intf_desc,
+	(struct usb_descriptor_header *) &pn_hs_sink_desc,
+	(struct usb_descriptor_header *) &pn_hs_source_desc,
+	NULL,
+};
+
+/*-------------------------------------------------------------------------*/
+
+static int pn_net_open(struct net_device *dev)
+{
+	if (netif_carrier_ok(dev))
+		netif_wake_queue(dev);
+	return 0;
+}
+
+static int pn_net_close(struct net_device *dev)
+{
+	netif_stop_queue(dev);
+	return 0;
+}
+
+static void pn_tx_complete(struct usb_ep *ep, struct usb_request *req)
+{
+	struct f_phonet *fp = ep->driver_data;
+	struct net_device *dev = fp->dev;
+	struct sk_buff *skb = req->context;
+
+	switch (req->status) {
+	case 0:
+		dev->stats.tx_packets++;
+		dev->stats.tx_bytes += skb->len;
+		break;
+
+	case -ESHUTDOWN: /* disconnected */
+	case -ECONNRESET: /* disabled */
+		dev->stats.tx_aborted_errors++;
+	default:
+		dev->stats.tx_errors++;
+	}
+
+	dev_kfree_skb_any(skb);
+	if (netif_carrier_ok(dev))
+		netif_wake_queue(dev);
+}
+
+static int pn_net_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+	struct phonet_port *port = netdev_priv(dev);
+	struct f_phonet *fp;
+	struct usb_request *req;
+	unsigned long flags;
+
+	if (skb->protocol != htons(ETH_P_PHONET))
+		goto out;
+
+	spin_lock_irqsave(&port->lock, flags);
+	fp = port->usb;
+	if (unlikely(!fp)) /* race with carrier loss */
+		goto out_unlock;
+
+	req = fp->in_req;
+	req->buf = skb->data;
+	req->length = skb->len;
+	req->complete = pn_tx_complete;
+	req->zero = 1;
+	req->context = skb;
+
+	if (unlikely(usb_ep_queue(fp->in_ep, req, GFP_ATOMIC)))
+		goto out_unlock;
+
+	netif_stop_queue(dev);
+	skb = NULL;
+
+out_unlock:
+	spin_unlock_irqrestore(&port->lock, flags);
+out:
+	if (unlikely(skb)) {
+		dev_kfree_skb_any(skb);
+		dev->stats.tx_dropped++;
+	}
+	return 0;
+}
+
+static int pn_net_mtu(struct net_device *dev, int new_mtu)
+{
+	struct phonet_port *port = netdev_priv(dev);
+	unsigned long flags;
+	int err = -EBUSY;
+
+	if ((new_mtu < PHONET_MIN_MTU) || (new_mtu > PHONET_MAX_MTU))
+		return -EINVAL;
+
+	spin_lock_irqsave(&port->lock, flags);
+	if (!netif_carrier_ok(dev)) {
+		dev->mtu = new_mtu;
+		err = 0;
+	}
+	spin_unlock_irqrestore(&port->lock, flags);
+	return err;
+}
+
+static void pn_net_setup(struct net_device *dev)
+{
+	dev->features		= 0;
+	dev->type		= ARPHRD_PHONET;
+	dev->flags		= IFF_POINTOPOINT | IFF_NOARP;
+	dev->mtu		= PHONET_DEV_MTU;
+	dev->hard_header_len	= 1;
+	dev->dev_addr[0]	= PN_MEDIA_USB;
+	dev->addr_len		= 1;
+	dev->tx_queue_len	= 1;
+
+	dev->destructor		= free_netdev;
+	dev->header_ops		= &phonet_header_ops;
+	dev->open		= pn_net_open;
+	dev->stop		= pn_net_close;
+	dev->hard_start_xmit	= pn_net_xmit; /* mandatory */
+	dev->change_mtu		= pn_net_mtu;
+}
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Queue buffer for data from the host
+ */
+static int
+pn_rx_submit(struct f_phonet *fp, struct usb_request *req, gfp_t gfp_flags)
+{
+	struct sk_buff *skb;
+	const size_t size = fp->dev->mtu;
+	int err;
+
+	skb = alloc_skb(size, gfp_flags);
+	if (!skb)
+		return -ENOMEM;
+
+	req->buf = skb->data;
+	req->length = size;
+	req->context = skb;
+
+	err = usb_ep_queue(fp->out_ep, req, gfp_flags);
+	if (unlikely(err))
+		dev_kfree_skb_any(skb);
+	return err;
+}
+
+static void pn_rx_complete(struct usb_ep *ep, struct usb_request *req)
+{
+	struct f_phonet *fp = ep->driver_data;
+	struct net_device *dev = fp->dev;
+	struct sk_buff *skb = req->context;
+	int status = req->status;
+
+	switch (status) {
+	case 0:
+		if (unlikely(!netif_running(dev)))
+			break;
+		if (unlikely(req->actual < 1))
+			break;
+		skb_put(skb, req->actual);
+		skb->protocol = htons(ETH_P_PHONET);
+		skb_reset_mac_header(skb);
+		__skb_pull(skb, 1);
+		skb->dev = dev;
+		dev->stats.rx_packets++;
+		dev->stats.rx_bytes += skb->len;
+
+		netif_rx(skb);
+		skb = NULL;
+		break;
+
+	/* Do not resubmit in these cases: */
+	case -ESHUTDOWN: /* disconnect */
+	case -ECONNABORTED: /* hw reset */
+	case -ECONNRESET: /* dequeued (unlink or netif down) */
+		req = NULL;
+		break;
+
+	/* Do resubmit in these cases: */
+	case -EOVERFLOW: /* request buffer overflow */
+		dev->stats.rx_over_errors++;
+	default:
+		dev->stats.rx_errors++;
+		break;
+	}
+
+	if (skb)
+		dev_kfree_skb_any(skb);
+	if (req)
+		pn_rx_submit(fp, req, GFP_ATOMIC);
+}
+
+/*-------------------------------------------------------------------------*/
+
+static void __pn_reset(struct usb_function *f)
+{
+	struct f_phonet *fp = func_to_pn(f);
+	struct net_device *dev = fp->dev;
+	struct phonet_port *port = netdev_priv(dev);
+
+	netif_carrier_off(dev);
+	netif_stop_queue(dev);
+	port->usb = NULL;
+
+	usb_ep_disable(fp->out_ep);
+	usb_ep_disable(fp->in_ep);
+}
+
+static int pn_set_alt(struct usb_function *f, unsigned intf, unsigned alt)
+{
+	struct f_phonet *fp = func_to_pn(f);
+	struct usb_gadget *gadget = fp->function.config->cdev->gadget;
+
+	if (intf == pn_control_intf_desc.bInterfaceNumber)
+		/* control interface, no altsetting */
+		return (alt > 0) ? -EINVAL : 0;
+
+	if (intf == pn_data_intf_desc.bInterfaceNumber) {
+		struct net_device *dev = fp->dev;
+		struct phonet_port *port = netdev_priv(dev);
+
+		/* data intf (0: inactive, 1: active) */
+		if (alt > 1)
+			return -EINVAL;
+
+		spin_lock(&port->lock);
+		__pn_reset(f);
+		if (alt == 1) {
+			struct usb_endpoint_descriptor *out, *in;
+			int i;
+
+			out = ep_choose(gadget,
+					&pn_hs_sink_desc,
+					&pn_fs_sink_desc);
+			in = ep_choose(gadget,
+					&pn_hs_source_desc,
+					&pn_fs_source_desc);
+			usb_ep_enable(fp->out_ep, out);
+			usb_ep_enable(fp->in_ep, in);
+
+			port->usb = fp;
+			fp->out_ep->driver_data = fp;
+			fp->in_ep->driver_data = fp;
+
+			netif_carrier_on(dev);
+			if (netif_running(dev))
+				netif_wake_queue(dev);
+			for (i = 0; i < phonet_rxq_size; i++)
+				pn_rx_submit(fp, fp->out_reqv[i], GFP_ATOMIC);
+		}
+		spin_unlock(&port->lock);
+		return 0;
+	}
+
+	return -EINVAL;
+}
+
+static int pn_get_alt(struct usb_function *f, unsigned intf)
+{
+	struct f_phonet *fp = func_to_pn(f);
+
+	if (intf == pn_control_intf_desc.bInterfaceNumber)
+		return 0;
+
+	if (intf == pn_data_intf_desc.bInterfaceNumber) {
+		struct phonet_port *port = netdev_priv(fp->dev);
+		u8 alt;
+
+		spin_lock(&port->lock);
+		alt = port->usb != NULL;
+		spin_unlock(&port->lock);
+		return alt;
+	}
+
+	return -EINVAL;
+}
+
+static void pn_disconnect(struct usb_function *f)
+{
+	struct f_phonet *fp = func_to_pn(f);
+	struct phonet_port *port = netdev_priv(fp->dev);
+	unsigned long flags;
+
+	/* remain disabled until set_alt */
+	spin_lock_irqsave(&port->lock, flags);
+	__pn_reset(f);
+	spin_unlock_irqrestore(&port->lock, flags);
+}
+
+/*-------------------------------------------------------------------------*/
+
+static __init
+int pn_bind(struct usb_configuration *c, struct usb_function *f)
+{
+	struct usb_composite_dev *cdev = c->cdev;
+	struct usb_gadget *gadget = cdev->gadget;
+	struct f_phonet *fp = func_to_pn(f);
+	struct usb_ep *ep;
+	int status, i;
+
+	/* Reserve interface IDs */
+	status = usb_interface_id(c, f);
+	if (status < 0)
+		goto err;
+	pn_control_intf_desc.bInterfaceNumber = status;
+	pn_union_desc.bMasterInterface0 = status;
+
+	status = usb_interface_id(c, f);
+	if (status < 0)
+		goto err;
+	pn_data_nop_intf_desc.bInterfaceNumber = status;
+	pn_data_intf_desc.bInterfaceNumber = status;
+	pn_union_desc.bSlaveInterface0 = status;
+
+	/* Reserve endpoints */
+	status = -ENODEV;
+	ep = usb_ep_autoconfig(gadget, &pn_fs_sink_desc);
+	if (!ep)
+		goto err;
+	fp->out_ep = ep;
+	ep->driver_data = fp; /* Claim */
+
+	ep = usb_ep_autoconfig(gadget, &pn_fs_source_desc);
+	if (!ep)
+		goto err;
+	fp->in_ep = ep;
+	ep->driver_data = fp; /* Claim */
+
+	pn_hs_sink_desc.bEndpointAddress =
+		pn_fs_sink_desc.bEndpointAddress;
+	pn_hs_source_desc.bEndpointAddress =
+		pn_fs_source_desc.bEndpointAddress;
+
+	/* Do not try to bind Phonet twice... */
+	fp->function.descriptors = fs_pn_function;
+	fp->function.hs_descriptors = hs_pn_function;
+
+	/* Incoming USB requests */
+	status = -ENOMEM;
+	for (i = 0; i < phonet_rxq_size; i++) {
+		struct usb_request *req;
+
+		req = usb_ep_alloc_request(fp->out_ep, GFP_KERNEL);
+		if (!req)
+			goto err;
+
+		req->complete = pn_rx_complete;
+		fp->out_reqv[i] = req;
+	}
+
+	/* Outgoing USB requests */
+	fp->in_req = usb_ep_alloc_request(fp->in_ep, GFP_KERNEL);
+	if (!fp->in_req)
+		goto err;
+
+	INFO(cdev, "USB CDC Phonet function\n");
+	INFO(cdev, "using %s, OUT %s, IN %s\n", cdev->gadget->name,
+		fp->out_ep->name, fp->in_ep->name);
+	return 0;
+
+err:
+	if (fp->out_ep)
+		fp->out_ep->driver_data = NULL;
+	if (fp->in_ep)
+		fp->in_ep->driver_data = NULL;
+	ERROR(cdev, "USB CDC Phonet: cannot autoconfigure\n");
+	return status;
+}
+
+static void
+pn_unbind(struct usb_configuration *c, struct usb_function *f)
+{
+	struct f_phonet *fp = func_to_pn(f);
+	int i;
+
+	/* We are already disconnected */
+	if (fp->in_req)
+		usb_ep_free_request(fp->in_ep, fp->in_req);
+	for (i = 0; i < phonet_rxq_size; i++)
+		if (fp->out_reqv[i])
+			usb_ep_free_request(fp->out_ep, fp->out_reqv[i]);
+
+	kfree(fp);
+}
+
+/*-------------------------------------------------------------------------*/
+
+static struct net_device *dev;
+
+int __init phonet_bind_config(struct usb_configuration *c)
+{
+	struct f_phonet *fp;
+	int err;
+
+	fp = kzalloc(sizeof(*fp), GFP_KERNEL);
+	if (!fp)
+		return -ENOMEM;
+
+	fp->dev = dev;
+	fp->function.name = "phonet";
+	fp->function.bind = pn_bind;
+	fp->function.unbind = pn_unbind;
+	fp->function.set_alt = pn_set_alt;
+	fp->function.get_alt = pn_get_alt;
+	fp->function.disable = pn_disconnect;
+
+	err = usb_add_function(c, &fp->function);
+	if (err)
+		kfree(fp);
+	return err;
+}
+
+int __init gphonet_setup(struct usb_gadget *gadget)
+{
+	struct phonet_port *port;
+	int err;
+
+	/* Create net device */
+	BUG_ON(dev);
+	dev = alloc_netdev(sizeof(*port)
+		+ (phonet_rxq_size * sizeof(struct usb_request *)),
+				"upnlink%d", pn_net_setup);
+	if (!dev)
+		return -ENOMEM;
+
+	port = netdev_priv(dev);
+	spin_lock_init(&port->lock);
+	netif_carrier_off(dev);
+	netif_stop_queue(dev);
+	SET_NETDEV_DEV(dev, &gadget->dev);
+
+	err = register_netdev(dev);
+	if (err)
+		free_netdev(dev);
+	return err;
+}
+
+void gphonet_cleanup(void)
+{
+	unregister_netdev(dev);
+}
diff --git a/drivers/usb/gadget/f_rndis.c b/drivers/usb/gadget/f_rndis.c
index 428b5993575a..3a8bb53fc473 100644
--- a/drivers/usb/gadget/f_rndis.c
+++ b/drivers/usb/gadget/f_rndis.c
@@ -651,6 +651,8 @@ rndis_bind(struct usb_configuration *c, struct usb_function *f)
 				fs_in_desc.bEndpointAddress;
 		hs_out_desc.bEndpointAddress =
 				fs_out_desc.bEndpointAddress;
+		hs_notify_desc.bEndpointAddress =
+				fs_notify_desc.bEndpointAddress;
 
 		/* copy descriptors, and track endpoint copies */
 		f->hs_descriptors = usb_copy_descriptors(eth_hs_function);
@@ -662,6 +664,8 @@ rndis_bind(struct usb_configuration *c, struct usb_function *f)
 				f->hs_descriptors, &hs_in_desc);
 		rndis->hs.out = usb_find_endpoint(eth_hs_function,
 				f->hs_descriptors, &hs_out_desc);
+		rndis->hs.notify = usb_find_endpoint(eth_hs_function,
+				f->hs_descriptors, &hs_notify_desc);
 	}
 
 	rndis->port.open = rndis_open;
diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c
index 77b44fb48f0a..3a8879ec2061 100644
--- a/drivers/usb/gadget/m66592-udc.c
+++ b/drivers/usb/gadget/m66592-udc.c
@@ -623,7 +623,6 @@ static void start_ep0(struct m66592_ep *ep, struct m66592_request *req)
 #if defined(CONFIG_SUPERH_BUILT_IN_M66592)
 static void init_controller(struct m66592 *m66592)
 {
-	usbf_start_clock();
 	m66592_bset(m66592, M66592_HSE, M66592_SYSCFG);		/* High spd */
 	m66592_bclr(m66592, M66592_USBE, M66592_SYSCFG);
 	m66592_bclr(m66592, M66592_DPRPU, M66592_SYSCFG);
@@ -671,9 +670,7 @@ static void init_controller(struct m66592 *m66592)
 
 static void disable_controller(struct m66592 *m66592)
 {
-#if defined(CONFIG_SUPERH_BUILT_IN_M66592)
-	usbf_stop_clock();
-#else
+#if !defined(CONFIG_SUPERH_BUILT_IN_M66592)
 	m66592_bclr(m66592, M66592_SCKE, M66592_SYSCFG);
 	udelay(1);
 	m66592_bclr(m66592, M66592_PLLC, M66592_SYSCFG);
@@ -686,9 +683,7 @@ static void disable_controller(struct m66592 *m66592)
 
 static void m66592_start_xclock(struct m66592 *m66592)
 {
-#if defined(CONFIG_SUPERH_BUILT_IN_M66592)
-	usbf_start_clock();
-#else
+#if !defined(CONFIG_SUPERH_BUILT_IN_M66592)
 	u16 tmp;
 
 	tmp = m66592_read(m66592, M66592_SYSCFG);
@@ -1539,7 +1534,10 @@ static int __exit m66592_remove(struct platform_device *pdev)
 	iounmap(m66592->reg);
 	free_irq(platform_get_irq(pdev, 0), m66592);
 	m66592_free_request(&m66592->ep[0].ep, m66592->ep0_req);
-	usbf_stop_clock();
+#if defined(CONFIG_SUPERH_BUILT_IN_M66592) && defined(CONFIG_HAVE_CLK)
+	clk_disable(m66592->clk);
+	clk_put(m66592->clk);
+#endif
 	kfree(m66592);
 	return 0;
 }
@@ -1556,6 +1554,9 @@ static int __init m66592_probe(struct platform_device *pdev)
 	int irq;
 	void __iomem *reg = NULL;
 	struct m66592 *m66592 = NULL;
+#if defined(CONFIG_SUPERH_BUILT_IN_M66592) && defined(CONFIG_HAVE_CLK)
+	char clk_name[8];
+#endif
 	int ret = 0;
 	int i;
 
@@ -1614,6 +1615,16 @@ static int __init m66592_probe(struct platform_device *pdev)
 		goto clean_up;
 	}
 
+#if defined(CONFIG_SUPERH_BUILT_IN_M66592) && defined(CONFIG_HAVE_CLK)
+	snprintf(clk_name, sizeof(clk_name), "usbf%d", pdev->id);
+	m66592->clk = clk_get(&pdev->dev, clk_name);
+	if (IS_ERR(m66592->clk)) {
+		dev_err(&pdev->dev, "cannot get clock \"%s\"\n", clk_name);
+		ret = PTR_ERR(m66592->clk);
+		goto clean_up2;
+	}
+	clk_enable(m66592->clk);
+#endif
 	INIT_LIST_HEAD(&m66592->gadget.ep_list);
 	m66592->gadget.ep0 = &m66592->ep[0].ep;
 	INIT_LIST_HEAD(&m66592->gadget.ep0->ep_list);
@@ -1645,7 +1656,7 @@ static int __init m66592_probe(struct platform_device *pdev)
 
 	m66592->ep0_req = m66592_alloc_request(&m66592->ep[0].ep, GFP_KERNEL);
 	if (m66592->ep0_req == NULL)
-		goto clean_up2;
+		goto clean_up3;
 	m66592->ep0_req->complete = nop_completion;
 
 	init_controller(m66592);
@@ -1653,7 +1664,12 @@ static int __init m66592_probe(struct platform_device *pdev)
 	dev_info(&pdev->dev, "version %s\n", DRIVER_VERSION);
 	return 0;
 
+clean_up3:
+#if defined(CONFIG_SUPERH_BUILT_IN_M66592) && defined(CONFIG_HAVE_CLK)
+	clk_disable(m66592->clk);
+	clk_put(m66592->clk);
 clean_up2:
+#endif
 	free_irq(irq, m66592);
 clean_up:
 	if (m66592) {
diff --git a/drivers/usb/gadget/m66592-udc.h b/drivers/usb/gadget/m66592-udc.h
index f118f00f1466..286ce07e7960 100644
--- a/drivers/usb/gadget/m66592-udc.h
+++ b/drivers/usb/gadget/m66592-udc.h
@@ -23,6 +23,10 @@
 #ifndef __M66592_UDC_H__
 #define __M66592_UDC_H__
 
+#if defined(CONFIG_SUPERH_BUILT_IN_M66592) && defined(CONFIG_HAVE_CLK)
+#include <linux/clk.h>
+#endif
+
 #define M66592_SYSCFG		0x00
 #define M66592_XTAL		0xC000	/* b15-14: Crystal selection */
 #define   M66592_XTAL48		 0x8000		/* 48MHz */
@@ -476,6 +480,9 @@ struct m66592_ep {
 struct m66592 {
 	spinlock_t		lock;
 	void __iomem		*reg;
+#if defined(CONFIG_SUPERH_BUILT_IN_M66592) && defined(CONFIG_HAVE_CLK)
+	struct clk *clk;
+#endif
 
 	struct usb_gadget		gadget;
 	struct usb_gadget_driver	*driver;
@@ -604,26 +611,6 @@ static inline void m66592_mdfy(struct m66592 *m66592, u16 val, u16 pat,
 #define m66592_bset(m66592, val, offset)	\
 			m66592_mdfy(m66592, val, 0, offset)
 
-#if defined(CONFIG_SUPERH_BUILT_IN_M66592)
-#include <asm/io.h>
-#define MSTPCR2		0xA4150038	/* for SH7722 */
-#define MSTPCR2_USB	0x00000800
-
-static inline void usbf_start_clock(void)
-{
-	ctrl_outl(ctrl_inl(MSTPCR2) & ~MSTPCR2_USB, MSTPCR2);
-}
-
-static inline void usbf_stop_clock(void)
-{
-	ctrl_outl(ctrl_inl(MSTPCR2) | MSTPCR2_USB, MSTPCR2);
-}
-
-#else
-#define usbf_start_clock(x)
-#define usbf_stop_clock(x)
-#endif	/* if defined(CONFIG_SUPERH_BUILT_IN_M66592) */
-
 #endif	/* ifndef __M66592_UDC_H__ */
 
 
diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c
index 2dbc0db0b46c..8c5026be79d4 100644
--- a/drivers/usb/gadget/pxa25x_udc.c
+++ b/drivers/usb/gadget/pxa25x_udc.c
@@ -2145,7 +2145,7 @@ static int __init pxa25x_udc_probe(struct platform_device *pdev)
 	if (irq < 0)
 		return -ENODEV;
 
-	dev->clk = clk_get(&pdev->dev, "UDCCLK");
+	dev->clk = clk_get(&pdev->dev, NULL);
 	if (IS_ERR(dev->clk)) {
 		retval = PTR_ERR(dev->clk);
 		goto err_clk;
diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c
index caa37c95802c..944e4ff641df 100644
--- a/drivers/usb/gadget/pxa27x_udc.c
+++ b/drivers/usb/gadget/pxa27x_udc.c
@@ -2226,7 +2226,7 @@ static int __init pxa_udc_probe(struct platform_device *pdev)
 	udc->dev = &pdev->dev;
 	udc->mach = pdev->dev.platform_data;
 
-	udc->clk = clk_get(&pdev->dev, "UDCCLK");
+	udc->clk = clk_get(&pdev->dev, NULL);
 	if (IS_ERR(udc->clk)) {
 		retval = PTR_ERR(udc->clk);
 		goto err_clk;
diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c
index 00ba06b44752..8d8d65165983 100644
--- a/drivers/usb/gadget/s3c2410_udc.c
+++ b/drivers/usb/gadget/s3c2410_udc.c
@@ -53,8 +53,8 @@
 #include <mach/hardware.h>
 #include <mach/regs-gpio.h>
 
-#include <asm/plat-s3c24xx/regs-udc.h>
-#include <asm/plat-s3c24xx/udc.h>
+#include <plat/regs-udc.h>
+#include <plat/udc.h>
 
 
 #include "s3c2410_udc.h"
diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c
index 66948b72bb9b..d9739d52f8f5 100644
--- a/drivers/usb/gadget/u_ether.c
+++ b/drivers/usb/gadget/u_ether.c
@@ -146,7 +146,7 @@ static inline int qlen(struct usb_gadget *gadget)
 
 /* NETWORK DRIVER HOOKUP (to the layer above this driver) */
 
-static int eth_change_mtu(struct net_device *net, int new_mtu)
+static int ueth_change_mtu(struct net_device *net, int new_mtu)
 {
 	struct eth_dev	*dev = netdev_priv(net);
 	unsigned long	flags;
@@ -764,7 +764,7 @@ int __init gether_setup(struct usb_gadget *g, u8 ethaddr[ETH_ALEN])
 	if (ethaddr)
 		memcpy(ethaddr, dev->host_mac, ETH_ALEN);
 
-	net->change_mtu = eth_change_mtu;
+	net->change_mtu = ueth_change_mtu;
 	net->hard_start_xmit = eth_start_xmit;
 	net->open = eth_open;
 	net->stop = eth_stop;
@@ -787,10 +787,8 @@ int __init gether_setup(struct usb_gadget *g, u8 ethaddr[ETH_ALEN])
 		dev_dbg(&g->dev, "register_netdev failed, %d\n", status);
 		free_netdev(net);
 	} else {
-		DECLARE_MAC_BUF(tmp);
-
-		INFO(dev, "MAC %s\n", print_mac(tmp, net->dev_addr));
-		INFO(dev, "HOST MAC %s\n", print_mac(tmp, dev->host_mac));
+		INFO(dev, "MAC %pM\n", net->dev_addr);
+		INFO(dev, "HOST MAC %pM\n", dev->host_mac);
 
 		the_dev = dev;
 	}
diff --git a/drivers/usb/gadget/u_phonet.h b/drivers/usb/gadget/u_phonet.h
new file mode 100644
index 000000000000..09a75259b6cd
--- /dev/null
+++ b/drivers/usb/gadget/u_phonet.h
@@ -0,0 +1,21 @@
+/*
+ * u_phonet.h - interface to Phonet
+ *
+ * Copyright (C) 2007-2008 by Nokia Corporation
+ *
+ * This software is distributed under the terms of the GNU General
+ * Public License ("GPL") as published by the Free Software Foundation,
+ * either version 2 of that License or (at your option) any later version.
+ */
+
+#ifndef __U_PHONET_H
+#define __U_PHONET_H
+
+#include <linux/usb/composite.h>
+#include <linux/usb/cdc.h>
+
+int gphonet_setup(struct usb_gadget *gadget);
+int phonet_bind_config(struct usb_configuration *c);
+void gphonet_cleanup(void);
+
+#endif /* __U_PHONET_H */
diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c
index 5416cf969005..9d487908012e 100644
--- a/drivers/usb/host/ehci-orion.c
+++ b/drivers/usb/host/ehci-orion.c
@@ -33,8 +33,9 @@
 /*
  * Implement Orion USB controller specification guidelines
  */
-static void orion_usb_setup(struct usb_hcd *hcd)
+static void orion_usb_phy_v1_setup(struct usb_hcd *hcd)
 {
+	/* The below GLs are according to the Orion Errata document */
 	/*
 	 * Clear interrupt cause and mask
 	 */
@@ -258,9 +259,19 @@ static int __init ehci_orion_drv_probe(struct platform_device *pdev)
 		ehci_orion_conf_mbus_windows(hcd, pd->dram);
 
 	/*
-	 * setup Orion USB controller
+	 * setup Orion USB controller.
 	 */
-	orion_usb_setup(hcd);
+	switch (pd->phy_version) {
+	case EHCI_PHY_NA:	/* dont change USB phy settings */
+		break;
+	case EHCI_PHY_ORION:
+		orion_usb_phy_v1_setup(hcd);
+		break;
+	case EHCI_PHY_DD:
+	case EHCI_PHY_KW:
+	default:
+		printk(KERN_WARNING "Orion ehci -USB phy version isn't supported.\n");
+	}
 
 	err = usb_add_hcd(hcd, irq, IRQF_SHARED | IRQF_DISABLED);
 	if (err)
diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c
index 91697bdb399f..4bbddb73abd9 100644
--- a/drivers/usb/host/ohci-omap.c
+++ b/drivers/usb/host/ohci-omap.c
@@ -18,6 +18,7 @@
 #include <linux/jiffies.h>
 #include <linux/platform_device.h>
 #include <linux/clk.h>
+#include <linux/gpio.h>
 
 #include <mach/hardware.h>
 #include <asm/io.h>
@@ -25,7 +26,6 @@
 
 #include <mach/mux.h>
 #include <mach/irqs.h>
-#include <mach/gpio.h>
 #include <mach/fpga.h>
 #include <mach/usb.h>
 
@@ -254,8 +254,8 @@ static int ohci_omap_init(struct usb_hcd *hcd)
 
 			/* gpio9 for overcurrent detction */
 			omap_cfg_reg(W8_1610_GPIO9);
-			omap_request_gpio(9);
-			omap_set_gpio_direction(9, 1 /* IN */);
+			gpio_request(9, "OHCI overcurrent");
+			gpio_direction_input(9);
 
 			/* for paranoia's sake:  disable USB.PUEN */
 			omap_cfg_reg(W4_USB_HIGHZ);
@@ -407,7 +407,7 @@ usb_hcd_omap_remove (struct usb_hcd *hcd, struct platform_device *pdev)
 		put_device(ohci->transceiver->dev);
 	}
 	if (machine_is_omap_osk())
-		omap_free_gpio(9);
+		gpio_free(9);
 	iounmap(hcd->regs);
 	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
 	usb_put_hcd(hcd);
diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c
index e294d430733b..e44dc2cbca24 100644
--- a/drivers/usb/host/ohci-pxa27x.c
+++ b/drivers/usb/host/ohci-pxa27x.c
@@ -296,7 +296,7 @@ int usb_hcd_pxa27x_probe (const struct hc_driver *driver, struct platform_device
 		return -ENXIO;
 	}
 
-	usb_clk = clk_get(&pdev->dev, "USBCLK");
+	usb_clk = clk_get(&pdev->dev, NULL);
 	if (IS_ERR(usb_clk))
 		return PTR_ERR(usb_clk);
 
diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index 2376f24f3c83..c21f14e0666a 100644
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -114,6 +114,9 @@ static int r8a66597_clock_enable(struct r8a66597 *r8a66597)
 	int i = 0;
 
 #if defined(CONFIG_SUPERH_ON_CHIP_R8A66597)
+#if defined(CONFIG_HAVE_CLK)
+	clk_enable(r8a66597->clk);
+#endif
 	do {
 		r8a66597_write(r8a66597, SCKE, SYSCFG0);
 		tmp = r8a66597_read(r8a66597, SYSCFG0);
@@ -154,7 +157,11 @@ static void r8a66597_clock_disable(struct r8a66597 *r8a66597)
 {
 	r8a66597_bclr(r8a66597, SCKE, SYSCFG0);
 	udelay(1);
-#if !defined(CONFIG_SUPERH_ON_CHIP_R8A66597)
+#if defined(CONFIG_SUPERH_ON_CHIP_R8A66597)
+#if defined(CONFIG_HAVE_CLK)
+	clk_disable(r8a66597->clk);
+#endif
+#else
 	r8a66597_bclr(r8a66597, PLLC, SYSCFG0);
 	r8a66597_bclr(r8a66597, XCKE, SYSCFG0);
 	r8a66597_bclr(r8a66597, USBE, SYSCFG0);
@@ -2261,6 +2268,9 @@ static int __init_or_module r8a66597_remove(struct platform_device *pdev)
 	del_timer_sync(&r8a66597->rh_timer);
 	usb_remove_hcd(hcd);
 	iounmap((void *)r8a66597->reg);
+#if defined(CONFIG_SUPERH_ON_CHIP_R8A66597) && defined(CONFIG_HAVE_CLK)
+	clk_put(r8a66597->clk);
+#endif
 	usb_put_hcd(hcd);
 	return 0;
 }
@@ -2268,6 +2278,9 @@ static int __init_or_module r8a66597_remove(struct platform_device *pdev)
 #define resource_len(r) (((r)->end - (r)->start) + 1)
 static int __init r8a66597_probe(struct platform_device *pdev)
 {
+#if defined(CONFIG_SUPERH_ON_CHIP_R8A66597) && defined(CONFIG_HAVE_CLK)
+	char clk_name[8];
+#endif
 	struct resource *res = NULL, *ires;
 	int irq = -1;
 	void __iomem *reg = NULL;
@@ -2320,6 +2333,16 @@ static int __init r8a66597_probe(struct platform_device *pdev)
 	memset(r8a66597, 0, sizeof(struct r8a66597));
 	dev_set_drvdata(&pdev->dev, r8a66597);
 
+#if defined(CONFIG_SUPERH_ON_CHIP_R8A66597) && defined(CONFIG_HAVE_CLK)
+	snprintf(clk_name, sizeof(clk_name), "usb%d", pdev->id);
+	r8a66597->clk = clk_get(&pdev->dev, clk_name);
+	if (IS_ERR(r8a66597->clk)) {
+		dev_err(&pdev->dev, "cannot get clock \"%s\"\n", clk_name);
+		ret = PTR_ERR(r8a66597->clk);
+		goto clean_up2;
+	}
+#endif
+
 	spin_lock_init(&r8a66597->lock);
 	init_timer(&r8a66597->rh_timer);
 	r8a66597->rh_timer.function = r8a66597_timer;
@@ -2365,11 +2388,18 @@ static int __init r8a66597_probe(struct platform_device *pdev)
 	ret = usb_add_hcd(hcd, irq, IRQF_DISABLED | irq_trigger);
 	if (ret != 0) {
 		dev_err(&pdev->dev, "Failed to add hcd\n");
-		goto clean_up;
+		goto clean_up3;
 	}
 
 	return 0;
 
+clean_up3:
+#if defined(CONFIG_SUPERH_ON_CHIP_R8A66597) && defined(CONFIG_HAVE_CLK)
+	clk_put(r8a66597->clk);
+clean_up2:
+#endif
+	usb_put_hcd(hcd);
+
 clean_up:
 	if (reg)
 		iounmap(reg);
diff --git a/drivers/usb/host/r8a66597.h b/drivers/usb/host/r8a66597.h
index 84ee01417315..ecacde4d69b0 100644
--- a/drivers/usb/host/r8a66597.h
+++ b/drivers/usb/host/r8a66597.h
@@ -26,6 +26,10 @@
 #ifndef __R8A66597_H__
 #define __R8A66597_H__
 
+#if defined(CONFIG_SUPERH_ON_CHIP_R8A66597) && defined(CONFIG_HAVE_CLK)
+#include <linux/clk.h>
+#endif
+
 #define SYSCFG0		0x00
 #define SYSCFG1		0x02
 #define SYSSTS0		0x04
@@ -481,7 +485,9 @@ struct r8a66597_root_hub {
 struct r8a66597 {
 	spinlock_t lock;
 	unsigned long reg;
-
+#if defined(CONFIG_SUPERH_ON_CHIP_R8A66597) && defined(CONFIG_HAVE_CLK)
+	struct clk *clk;
+#endif
 	struct r8a66597_device		device0;
 	struct r8a66597_root_hub	root_hub[R8A66597_MAX_ROOT_HUB];
 	struct list_head		pipe_queue[R8A66597_MAX_NUM_PIPE];
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index aad1359a3eb1..fb6f2933b01b 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -143,6 +143,7 @@ static struct ftdi_sio_quirk ftdi_HE_TIRA1_quirk = {
 static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_AMC232_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_CANUSB_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CANDAPTER_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_0_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_1_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_2_PID) },
@@ -166,6 +167,7 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_OPENDCC_PID) },
 	{ USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_IOBOARD_PID) },
 	{ USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_MINI_IOBOARD_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_SPROG_II) },
 	{ USB_DEVICE(FTDI_VID, FTDI_XF_632_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_XF_634_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_XF_547_PID) },
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 07a3992abad2..373ee09975bb 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -40,6 +40,9 @@
 /* AlphaMicro Components AMC-232USB01 device */
 #define FTDI_AMC232_PID 0xFF00 /* Product Id */
 
+/* www.candapter.com Ewert Energy Systems CANdapter device */
+#define FTDI_CANDAPTER_PID 0x9F80 /* Product Id */
+
 /* SCS HF Radio Modems PID's (http://www.scs-ptc.com) */
 /* the VID is the standard ftdi vid (FTDI_VID) */
 #define FTDI_SCS_DEVICE_0_PID 0xD010    /* SCS PTC-IIusb */
@@ -75,6 +78,9 @@
 /* OpenDCC (www.opendcc.de) product id */
 #define FTDI_OPENDCC_PID	0xBFD8
 
+/* Sprog II (Andrew Crosland's SprogII DCC interface) */
+#define FTDI_SPROG_II		0xF0C8
+
 /* www.crystalfontz.com devices - thanx for providing free devices for evaluation ! */
 /* they use the ftdi chipset for the USB interface and the vendor id is the same */
 #define FTDI_XF_632_PID 0xFC08	/* 632: 16x2 Character Display */
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 491c8857b644..1aed584be5eb 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -91,6 +91,8 @@ static struct usb_device_id id_table [] = {
 	{ USB_DEVICE(WS002IN_VENDOR_ID, WS002IN_PRODUCT_ID) },
 	{ USB_DEVICE(COREGA_VENDOR_ID, COREGA_PRODUCT_ID) },
 	{ USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
+	{ USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
+	{ USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
 	{ }					/* Terminating entry */
 };
 
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index a3bd039c78e9..54974f446a8c 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -110,3 +110,11 @@
 /* Y.C. Cable U.S.A., Inc - USB to RS-232 */
 #define YCCABLE_VENDOR_ID	0x05ad
 #define YCCABLE_PRODUCT_ID	0x0fba
+
+/* "Superial" USB - Serial */
+#define SUPERIAL_VENDOR_ID	0x5372
+#define SUPERIAL_PRODUCT_ID	0x2303
+
+/* Hewlett-Packard LD220-HP POS Pole Display */
+#define HP_VENDOR_ID		0x03f0
+#define HP_LD220_PRODUCT_ID	0x3524
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 31c42d1cae13..01d0c70d60e9 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -16,56 +16,6 @@
  * For questions or problems with this driver, contact Texas Instruments
  * technical support, or Al Borchers <alborchers@steinerpoint.com>, or
  * Peter Berger <pberger@brimson.com>.
- *
- * This driver needs this hotplug script in /etc/hotplug/usb/ti_usb_3410_5052
- * or in /etc/hotplug.d/usb/ti_usb_3410_5052.hotplug to set the device
- * configuration.
- *
- * #!/bin/bash
- *
- * BOOT_CONFIG=1
- * ACTIVE_CONFIG=2
- *
- * if [[ "$ACTION" != "add" ]]
- * then
- * 	exit
- * fi
- *
- * CONFIG_PATH=/sys${DEVPATH%/?*}/bConfigurationValue
- *
- * if [[ 0`cat $CONFIG_PATH` -ne $BOOT_CONFIG ]]
- * then
- * 	exit
- * fi
- *
- * PRODUCT=${PRODUCT%/?*}		# delete version
- * VENDOR_ID=`printf "%d" 0x${PRODUCT%/?*}`
- * PRODUCT_ID=`printf "%d" 0x${PRODUCT#*?/}`
- *
- * PARAM_PATH=/sys/module/ti_usb_3410_5052/parameters
- *
- * function scan() {
- * 	s=$1
- * 	shift
- * 	for i
- * 	do
- * 		if [[ $s -eq $i ]]
- * 		then
- * 			return 0
- * 		fi
- * 	done
- * 	return 1
- * }
- *
- * IFS=$IFS,
- *
- * if (scan $VENDOR_ID 1105 `cat $PARAM_PATH/vendor_3410` &&
- * scan $PRODUCT_ID 13328 `cat $PARAM_PATH/product_3410`) ||
- * (scan $VENDOR_ID 1105 `cat $PARAM_PATH/vendor_5052` &&
- * scan $PRODUCT_ID 20562 20818 20570 20575 `cat $PARAM_PATH/product_5052`)
- * then
- * 	echo $ACTIVE_CONFIG > $CONFIG_PATH
- * fi
  */
 
 #include <linux/kernel.h>
@@ -457,9 +407,10 @@ static int ti_startup(struct usb_serial *serial)
 		goto free_tdev;
 	}
 
-	/* the second configuration must be set (in sysfs by hotplug script) */
+	/* the second configuration must be set */
 	if (dev->actconfig->desc.bConfigurationValue == TI_BOOT_CONFIG) {
-		status = -ENODEV;
+		status = usb_driver_set_configuration(dev, TI_ACTIVE_CONFIG);
+		status = status ? status : -ENODEV;
 		goto free_tdev;
 	}
 
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index e61f2bfc64ad..bfcc1fe82518 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -167,8 +167,22 @@ UNUSUAL_DEV(  0x0421, 0x005d, 0x0001, 0x0600,
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_FIX_CAPACITY ),
 
+/* Reported by Ozan Sener <themgzzy@gmail.com> */
+UNUSUAL_DEV(  0x0421, 0x0060, 0x0551, 0x0551,
+		"Nokia",
+		"3500c",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_FIX_CAPACITY ),
+
+/* Reported by CSECSY Laszlo <boobaa@frugalware.org> */
+UNUSUAL_DEV(  0x0421, 0x0063, 0x0001, 0x0601,
+		"Nokia",
+		"Nokia 3109c",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_FIX_CAPACITY ),
+
 /* Patch for Nokia 5310 capacity */
-UNUSUAL_DEV(  0x0421, 0x006a, 0x0000, 0x0591,
+UNUSUAL_DEV(  0x0421, 0x006a, 0x0000, 0x0701,
 		"Nokia",
 		"5310",
 		US_SC_DEVICE, US_PR_DEVICE, NULL,