Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (148 commits)
  USB: serial: fix stalled writes
  USB: remove fake "address-of" expressions
  USB: fix thread-unsafe anchor utiliy routines
  USB: usbtest: support test device with only one iso-in or iso-out endpoint
  USB: usbtest: avoid to free coherent buffer in atomic context
  USB: xhci: Set DMA mask for host.
  USB: xhci: Don't flush doorbell writes.
  USB: xhci: Reduce reads and writes of interrupter registers.
  USB: xhci: Make xhci_set_hc_event_deq() static.
  USB: xhci: Minimize HW event ring dequeue pointer writes.
  USB: xhci: Make xhci_handle_event() static.
  USB: xhci: Remove unnecessary reads of IRQ_PENDING register.
  USB: xhci: Performance - move xhci_work() into xhci_irq()
  USB: xhci: Performance - move interrupt handlers into xhci-ring.c
  USB: xhci: Performance - move functions that find ep ring.
  USB:: fix linux/usb.h kernel-doc warnings
  USB: add USB serial ssu100 driver
  USB: usb-storage: implement autosuspend
  USB: ehci: fix remove of ehci debugfs dir
  USB: Add USB 2.0 to ssb ohci driver
  ...

117 files changed, 4571 insertions, 1836 deletions

diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/staging/usbip/vhci_hcd.c
index be5d8db9816..0574d848b90 100644
--- a/drivers/staging/usbip/vhci_hcd.c
+++ b/drivers/staging/usbip/vhci_hcd.c
@@ -215,7 +215,7 @@ static int vhci_hub_status(struct usb_hcd *hcd, char *buf)
 	vhci = hcd_to_vhci(hcd);
 
 	spin_lock_irqsave(&vhci->lock, flags);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		usbip_dbg_vhci_rh("hw accessible flag in on?\n");
 		goto done;
 	}
@@ -269,7 +269,7 @@ static int vhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 
 	u32 prev_port_status[VHCI_NPORTS];
 
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))
+	if (!HCD_HW_ACCESSIBLE(hcd))
 		return -ETIMEDOUT;
 
 	/*
@@ -1041,7 +1041,7 @@ static int vhci_bus_resume(struct usb_hcd *hcd)
 	dev_dbg(&hcd->self.root_hub->dev, "%s\n", __func__);
 
 	spin_lock_irq(&vhci->lock);
-	if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
 		rc = -ESHUTDOWN;
 	} else {
 		/* vhci->rh_state = DUMMY_RH_RUNNING;
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index 80b4008c89b..239f050efa3 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -41,7 +41,7 @@ obj-$(CONFIG_USB_MICROTEK)	+= image/
 obj-$(CONFIG_USB_SERIAL)	+= serial/
 
 obj-$(CONFIG_USB)		+= misc/
-obj-y				+= early/
+obj-$(CONFIG_EARLY_PRINTK_DBGP)	+= early/
 
 obj-$(CONFIG_USB_ATM)		+= atm/
 obj-$(CONFIG_USB_SPEEDTOUCH)	+= atm/
diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c
index 101ffc965ee..593fc5e2d2e 100644
--- a/drivers/usb/atm/cxacru.c
+++ b/drivers/usb/atm/cxacru.c
@@ -564,7 +564,7 @@ static void cxacru_timeout_kill(unsigned long data)
 }
 
 static int cxacru_start_wait_urb(struct urb *urb, struct completion *done,
-				 int* actual_length)
+				 int *actual_length)
 {
 	struct timer_list timer;
 
@@ -952,7 +952,7 @@ static int cxacru_fw(struct usb_device *usb_dev, enum cxacru_fw_request fw,
 		put_unaligned(cpu_to_le32(addr), (__le32 *)(buf + offb));
 		offb += 4;
 		addr += l;
-		if(l)
+		if (l)
 			memcpy(buf + offb, data + offd, l);
 		if (l < stride)
 			memset(buf + offb + l, 0, stride - l);
@@ -967,7 +967,7 @@ static int cxacru_fw(struct usb_device *usb_dev, enum cxacru_fw_request fw,
 			}
 			offb = 0;
 		}
-	} while(offd < size);
+	} while (offd < size);
 	dbg("sent fw %#x", fw);
 
 	ret = 0;
@@ -1043,8 +1043,7 @@ static void cxacru_upload_firmware(struct cxacru_data *instance,
 	if (instance->modem_type->boot_rom_patch) {
 		val = cpu_to_le32(BR_ADDR);
 		ret = cxacru_fw(usb_dev, FW_WRITE_MEM, 0x2, 0x0, BR_STACK_ADDR, (u8 *) &val, 4);
-	}
-	else {
+	} else {
 		ret = cxacru_fw(usb_dev, FW_GOTO_MEM, 0x0, 0x0, FW_ADDR, NULL, 0);
 	}
 	if (ret) {
@@ -1068,7 +1067,7 @@ static void cxacru_upload_firmware(struct cxacru_data *instance,
 }
 
 static int cxacru_find_firmware(struct cxacru_data *instance,
-				char* phase, const struct firmware **fw_p)
+				char *phase, const struct firmware **fw_p)
 {
 	struct usbatm_data *usbatm = instance->usbatm;
 	struct device *dev = &usbatm->usb_intf->dev;
diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c
index 80f9617d3a1..4716e707de5 100644
--- a/drivers/usb/atm/speedtch.c
+++ b/drivers/usb/atm/speedtch.c
@@ -753,11 +753,13 @@ static struct usb_driver speedtch_usb_driver = {
 	.id_table	= speedtch_usb_ids
 };
 
-static void speedtch_release_interfaces(struct usb_device *usb_dev, int num_interfaces) {
+static void speedtch_release_interfaces(struct usb_device *usb_dev,
+					int num_interfaces)
+{
 	struct usb_interface *cur_intf;
 	int i;
 
-	for(i = 0; i < num_interfaces; i++)
+	for (i = 0; i < num_interfaces; i++)
 		if ((cur_intf = usb_ifnum_to_if(usb_dev, i))) {
 			usb_set_intfdata(cur_intf, NULL);
 			usb_driver_release_interface(&speedtch_usb_driver, cur_intf);
@@ -792,7 +794,7 @@ static int speedtch_bind(struct usbatm_data *usbatm,
 
 	/* claim all interfaces */
 
-	for (i=0; i < num_interfaces; i++) {
+	for (i = 0; i < num_interfaces; i++) {
 		cur_intf = usb_ifnum_to_if(usb_dev, i);
 
 		if ((i != ifnum) && cur_intf) {
@@ -842,7 +844,7 @@ static int speedtch_bind(struct usbatm_data *usbatm,
 
 		use_isoc = 0; /* fall back to bulk if endpoint not found */
 
-		for (i=0; i<desc->desc.bNumEndpoints; i++) {
+		for (i = 0; i < desc->desc.bNumEndpoints; i++) {
 			const struct usb_endpoint_descriptor *endpoint_desc = &desc->endpoint[i].desc;
 
 			if ((endpoint_desc->bEndpointAddress ==