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

32 files changed, 329 insertions, 178 deletions

diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index e12c5be1e0a..f50aaf25c98 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -431,7 +431,7 @@ nomem:
  * (2) error, where io->status is a negative errno value.  The number
  *     of io->bytes transferred before the error is usually less
  *     than requested, and can be nonzero.
- * (3) cancelation, a type of error with status -ECONNRESET that
+ * (3) cancellation, a type of error with status -ECONNRESET that
  *     is initiated by usb_sg_cancel().
  *
  * When this function returns, all memory allocated through usb_sg_init() or
@@ -1282,7 +1282,7 @@ static void release_interface(struct device *dev)
  * bus rwsem; usb device driver probe() methods cannot use this routine.
  *
  * Returns zero on success, or else the status code returned by the
- * underlying call that failed.  On succesful completion, each interface
+ * underlying call that failed.  On successful completion, each interface
  * in the original device configuration has been destroyed, and each one
  * in the new configuration has been probed by all relevant usb device
  * drivers currently known to the kernel.
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c
index 16972159a57..0faf18d511d 100644
--- a/drivers/usb/core/urb.c
+++ b/drivers/usb/core/urb.c
@@ -121,7 +121,7 @@ struct urb * usb_get_urb(struct urb *urb)
  * describing that request to the USB subsystem.  Request completion will
  * be indicated later, asynchronously, by calling the completion handler.
  * The three types of completion are success, error, and unlink
- * (a software-induced fault, also called "request cancelation").  
+ * (a software-induced fault, also called "request cancellation").  
  *
  * URBs may be submitted in interrupt context.
  *
@@ -170,7 +170,7 @@ struct urb * usb_get_urb(struct urb *urb)
  * As of Linux 2.6, all USB endpoint transfer queues support depths greater
  * than one.  This was previously a HCD-specific behavior, except for ISO
  * transfers.  Non-isochronous endpoint queues are inactive during cleanup
- * after faults (transfer errors or cancelation).
+ * after faults (transfer errors or cancellation).
  *
  * Reserved Bandwidth Transfers:
  *
@@ -395,7 +395,7 @@ int usb_submit_urb(struct urb *urb, int mem_flags)
  *
  * This routine cancels an in-progress request.  URBs complete only
  * once per submission, and may be canceled only once per submission.
- * Successful cancelation means the requests's completion handler will
+ * Successful cancellation means the requests's completion handler will
  * be called with a status code indicating that the request has been
  * canceled (rather than any other code) and will quickly be removed
  * from host controller data structures.
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 3993156c2e8..3f783cbdc7c 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -569,7 +569,7 @@ static const struct usb_cdc_ether_desc ether_desc = {
 
 /* include the status endpoint if we can, even where it's optional.
  * use wMaxPacketSize big enough to fit CDC_NOTIFY_SPEED_CHANGE in one
- * packet, to simplify cancelation; and a big transfer interval, to
+ * packet, to simplify cancellation; and a big transfer interval, to
  * waste less bandwidth.
  *
  * some drivers (like Linux 2.4 cdc-ether!) "need" it to exist even
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index 2cff67ccce4..1e5e6ddef78 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -275,7 +275,7 @@ static const char *CHIP;
  *
  * After opening, configure non-control endpoints.  Then use normal
  * stream read() and write() requests; and maybe ioctl() to get more
- * precise FIFO status when recovering from cancelation.
+ * precise FIFO status when recovering from cancellation.
  */
 
 static void epio_complete (struct usb_ep *ep, struct usb_request *req)
diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c
index 0def9f70e88..df75ab65a5e 100644
--- a/drivers/usb/gadget/lh7a40x_udc.c
+++ b/drivers/usb/gadget/lh7a40x_udc.c
@@ -705,7 +705,7 @@ void nuke(struct lh7a40x_ep *ep, int status)
 		done(ep, req, status);
 	}
 
-	/* Disable IRQ if EP is enabled (has decriptor) */
+	/* Disable IRQ if EP is enabled (has descriptor) */
 	if (ep->desc)
 		pio_irq_disable(ep_index(ep));
 }
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index f1762ed6db6..4d591c764e3 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -240,7 +240,7 @@ struct gs_dev {
 	struct usb_ep		*dev_notify_ep;	/* address of notify endpoint */
 	struct usb_ep		*dev_in_ep;	/* address of in endpoint */
 	struct usb_ep		*dev_out_ep;	/* address of out endpoint */
-	struct usb_endpoint_descriptor		/* desciptor of notify ep */
+	struct usb_endpoint_descriptor		/* descriptor of notify ep */
 				*dev_notify_ep_desc;
 	struct usb_endpoint_descriptor		/* descriptor of in endpoint */
 				*dev_in_ep_desc;
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 84d2b93aca3..bc69bd7aceb 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -346,6 +346,22 @@ ehci_reboot (struct notifier_block *self, unsigned long code, void *null)
 	return 0;
 }
 
+static void ehci_port_power (struct ehci_hcd *ehci, int is_on)
+{
+	unsigned port;
+
+	if (!HCS_PPC (ehci->hcs_params))
+		return;
+
+	ehci_dbg (ehci, "...power%s ports...\n", is_on ? "up" : "down");
+	for (port = HCS_N_PORTS (ehci->hcs_params); port > 0; )
+		(void) ehci_hub_control(ehci_to_hcd(ehci),
+				is_on ? SetPortFeature : ClearPortFeature,
+				USB_PORT_FEAT_POWER,
+				port--, NULL, 0);
+	msleep(20);
+}
+
 
 /* called by khubd or root hub init threads */
 
@@ -362,8 +378,10 @@ static int ehci_hc_reset (struct usb_hcd *hcd)
 	dbg_hcs_params (ehci, "reset");
 	dbg_hcc_params (ehci, "reset");
 
+	/* cache this readonly data; minimize chip reads */
+	ehci->hcs_params = readl (&ehci->caps->hcs_params);
+
 #ifdef	CONFIG_PCI
-	/* EHCI 0.96 and later may have "extended capabilities" */
 	if (hcd->self.controller->bus == &pci_bus_type) {
 		struct pci_dev	*pdev = to_pci_dev(hcd->self.controller);
 
@@ -383,9 +401,30 @@ static int ehci_hc_reset (struct usb_hcd *hcd)
 			break;
 		}
 
+		/* optional debug port, normally in the first BAR */
+		temp = pci_find_capability (pdev, 0x0a);
+		if (temp) {
+			pci_read_config_dword(pdev, temp, &temp);
+			temp >>= 16;
+			if ((temp & (3 << 13)) == (1 << 13)) {
+				temp &= 0x1fff;
+				ehci->debug = hcd->regs + temp;
+				temp = readl (&ehci->debug->control);
+				ehci_info (ehci, "debug port %d%s\n",
+					HCS_DEBUG_PORT(ehci->hcs_params),
+					(temp & DBGP_ENABLED)
+						? " IN USE"
+						: "");
+				if (!(temp & DBGP_ENABLED))
+					ehci->debug = NULL;
+			}
+		}
+
 		temp = HCC_EXT_CAPS (readl (&ehci->caps->hcc_params));
 	} else
 		temp = 0;
+
+	/* EHCI 0.96 and later may have "extended capabilities" */
 	while (temp && count--) {
 		u32		cap;
 
@@ -414,8 +453,7 @@ static int ehci_hc_reset (struct usb_hcd *hcd)
 		ehci_reset (ehci);
 #endif
 
-	/* cache this readonly data; minimize PCI reads */
-	ehci->hcs_params = readl (&ehci->caps->hcs_params);
+	ehci_port_power (ehci, 0);
 
 	/* at least the Genesys GL880S needs fixup here */
 	temp = HCS_N_CC(ehci->hcs_params) * HCS_N_PCC(ehci->hcs_params);
@@ -657,16 +695,11 @@ done2:
 static void ehci_stop (struct usb_hcd *hcd)
 {
 	struct ehci_hcd		*ehci = hcd_to_ehci (hcd);
-	u8			rh_ports, port;
 
 	ehci_dbg (ehci, "stop\n");
 
 	/* Turn off port power on all root hub ports. */
-	rh_ports = HCS_N_PORTS (ehci->hcs_params);
-	for (port = 1; port <= rh_ports; port++)
-		(void) ehci_hub_control(hcd,
-			ClearPortFeature, USB_PORT_FEAT_POWER,
-			port, NULL, 0);
+	ehci_port_power (ehci, 0);
 
 	/* no more interrupts ... */
 	del_timer_sync (&ehci->watchdog);
@@ -748,7 +781,6 @@ static int ehci_resume (struct usb_hcd *hcd)
 	unsigned		port;
 	struct usb_device	*root = hcd->self.root_hub;
 	int			retval = -EINVAL;
-	int			powerup = 0;
 
 	// maybe restore (PCI) FLADJ
 
@@ -766,8 +798,6 @@ static int ehci_resume (struct usb_hcd *hcd)
 			up (&hcd->self.root_hub->serialize);
 			break;
 		}
-		if ((status & PORT_POWER) == 0)
-			powerup = 1;
 		if (!root->children [port])
 			continue;
 		dbg_port (ehci, __FUNCTION__, port + 1, status);
@@ -794,16 +824,9 @@ static int ehci_resume (struct usb_hcd *hcd)
 		retval = ehci_start (hcd);
 
 		/* here we "know" root ports should always stay powered;
-		 * but some controllers may lost all power.
+		 * but some controllers may lose all power.
 		 */
-		if (powerup) {
-			ehci_dbg (ehci, "...powerup ports...\n");
-			for (port = HCS_N_PORTS (ehci->hcs_params); port > 0; )
-				(void) ehci_hub_control(hcd,
-					SetPortFeature, USB_PORT_FEAT_POWER,
-						port--, NULL, 0);
-			msleep(20);
-		}
+		ehci_port_power (ehci, 1);
 	}
 
 	return retval;
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index 2373537fabe..02fefab3501 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -281,6 +281,8 @@ ehci_hub_descriptor (
 	temp = 0x0008;			/* per-port overcurrent reporting */
 	if (HCS_PPC (ehci->hcs_params))
 		temp |= 0x0001;		/* per-port power control */
+	else
+		temp |= 0x0002;		/* no power switching */
 #if 0
 // re-enable when we support USB_PORT_FEAT_INDICATOR below.
 	if (HCS_INDICATOR (ehci->hcs_params))
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index e763a8399a7..4df49823175 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -47,6 +47,12 @@ struct ehci_stats {
 #define	EHCI_MAX_ROOT_PORTS	15		/* see HCS_N_PORTS */
 
 struct ehci_hcd {			/* one per controller */
+	/* glue to PCI and HCD framework */
+	struct ehci_caps __iomem *caps;
+	struct ehci_regs __iomem *regs;
+	struct ehci_dbg_port __iomem *debug;
+
+	__u32			hcs_params;	/* cached register copy */
 	spinlock_t		lock;
 
 	/* async schedule support */
@@ -84,11 +90,6 @@ struct ehci_hcd {			/* one per controller */
 
 	unsigned		is_tdi_rh_tt:1;	/* TDI roothub with TT */
 
-	/* glue to PCI and HCD framework */
-	struct ehci_caps __iomem *caps;
-	struct ehci_regs __iomem *regs;
-	__u32			hcs_params;	/* cached register copy */
-
 	/* irq statistics */
 #ifdef EHCI_STATS
 	struct ehci_stats	stats;
@@ -165,7 +166,7 @@ struct ehci_caps {
 	/* these fields are specified as 8 and 16 bit registers,
 	 * but some hosts can't perform 8 or 16 bit PCI accesses.
 	 */
-	u32	hc_capbase;
+	u32		hc_capbase;
 #define HC_LENGTH(p)		(((p)>>00)&0x00ff)	/* bits 7:0 */
 #define HC_VERSION(p)		(((p)>>16)&0xffff)	/* bits 31:16 */
 	u32		hcs_params;     /* HCSPARAMS - offset 0x4 */
@@ -273,7 +274,7 @@ struct ehci_dbg_port {
 #define DBGP_ENABLED	(1<<28)
 #define DBGP_DONE	(1<<16)
 #define DBGP_INUSE	(1<<10)
-#define DBGP_ERRCODE(x)	(((x)>>7)&0x0f)
+#define DBGP_ERRCODE(x)	(((x)>>7)&0x07)
 #	define DBGP_ERR_BAD	1
 #	define DBGP_ERR_SIGNAL	2
 #define DBGP_ERROR	(1<<6)
@@ -282,11 +283,11 @@ struct ehci_dbg_port {
 #define DBGP_LEN(x)	(((x)>>0)&0x0f)
 	u32	pids;
 #define DBGP_PID_GET(x)		(((x)>>16)&0xff)
-#define DBGP_PID_SET(data,tok)	(((data)<<8)|(tok));
+#define DBGP_PID_SET(data,tok)	(((data)<<8)|(tok))
 	u32	data03;
 	u32	data47;
 	u32	address;
-#define DBGP_EPADDR(dev,ep)	(((dev)<<8)|(ep));
+#define DBGP_EPADDR(dev,ep)	(((dev)<<8)|(ep))
 } __attribute__ ((packed));
 
 /*-------------------------------------------------------------------------*/
diff --git a/drivers/usb/host/hc_crisv10.c b/drivers/usb/host/hc_crisv10.c
index 376f8a034f6..d9883d774d3 100644
--- a/drivers/usb/host/hc_crisv10.c
+++ b/drivers/usb/host/hc_crisv10.c
@@ -4329,7 +4329,7 @@ static int __init etrax_usb_hc_init(void)
 	bus->bus_name="ETRAX 100LX";
 	bus->hcpriv = hc;
 
-	/* Initalize RH to the default address.
+	/* Initialize RH to the default address.
 	   And make sure that we have no status change indication */
 	hc->rh.numports = 2;  /* The RH has two ports */
 	hc->rh.devnum = 1;
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index d309e292198..a374b769207 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -134,7 +134,7 @@ static void port_power(struct sl811 *sl811, int is_on)
 
 /* This is a PIO-only HCD.  Queueing appends URBs to the endpoint's queue,
  * and may start I/O.  Endpoint queues are scanned during completion irq
- * handlers (one per packet: ACK, NAK, faults, etc) and urb cancelation.
+ * handlers (one per packet: ACK, NAK, faults, etc) and urb cancellation.
  *
  * Using an external DMA engine to copy a packet at a time could work,
  * though setup/teardown costs may be too big to make it worthwhile.
@@ -738,7 +738,7 @@ retry:
 		}
 #endif
 
-		/* port status seems wierd until after reset, so
+		/* port status seems weird until after reset, so
 		 * force the reset and make khubd clean up later.
 		 */
 		sl811->port1 |= (1 << USB_PORT_FEAT_C_CONNECTION)
diff --git a/drivers/usb/image/mdc800.c b/drivers/usb/image/mdc800.c
index 5791723e608..a330a4b50e1 100644
--- a/drivers/usb/image/mdc800.c
+++ b/drivers/usb/image/mdc800.c
@@ -23,7 +23,7 @@
  *
  *
  * The driver brings the USB functions of the MDC800 to Linux.
- * To use the Camera you must support the USB Protocoll of the camera
+ * To use the Camera you must support the USB Protocol of the camera
  * to the Kernel Node.
  * The Driver uses a misc device Node. Create it with :
  * mknod /dev/mustek c 180 32
diff --git a/drivers/usb/input/aiptek.c b/drivers/usb/input/aiptek.c
index 2d76be62f4e..94ce2a9ad50 100644
--- a/drivers/usb/input/aiptek.c
+++ b/drivers/usb/input/aiptek.c
@@ -386,7 +386,7 @@ static int aiptek_convert_from_2s_complement(unsigned char c)
  * convention above.) I therefore have taken over REL_MISC and ABS_MISC
  * (for relative and absolute reports, respectively) for communicating
  * Proximity. Why two events? I thought it interesting to know if the
- * Proximity event occured while the tablet was in absolute or relative
+ * Proximity event occurred while the tablet was in absolute or relative
  * mode.
  *
  * Other tablets use the notion of a certain minimum stylus pressure
diff --git a/drivers/usb/input/mtouchusb.c b/drivers/usb/input/mtouchusb.c
index 6b45a66d58c..ab1a2a30ce7 100644
--- a/drivers/usb/input/mtouchusb.c
+++ b/drivers/usb/input/mtouchusb.c
@@ -32,7 +32,7 @@
  *    Changed reset from standard USB dev reset to vendor reset
  *    Changed data sent to host from compensated to raw coordinates
  *    Eliminated vendor/product module params
- *    Performed multiple successfull tests with an EXII-5010UC
+ *    Performed multiple successful tests with an EXII-5010UC
  *
  *  1.5 02/27/2005 ddstreet@ieee.org
  *    Added module parameter to select raw or hw-calibrated coordinate reporting
diff --git a/drivers/usb/media/ov511.c b/drivers/usb/media/ov511.c
index d6051822416..036c485d1d1 100644
--- a/drivers/usb/media/ov511.c
+++ b/drivers/usb/media/ov511.c
@@ -5041,7 +5041,7 @@ ov6xx0_configure(struct usb_ov511 *ov)
 		{ OV511_I2C_BUS, 0x2a, 0x04 }, /* Disable framerate adjust */
 //		{ OV511_I2C_BUS, 0x2b, 0xac }, /* Framerate; Set 2a[7] first */
 		{ OV511_I2C_BUS, 0x2d, 0x99 },
-		{ OV511_I2C_BUS, 0x33, 0xa0 }, /* Color Procesing Parameter */
+		{ OV511_I2C_BUS, 0x33, 0xa0 }, /* Color Processing Parameter */
 		{ OV511_I2C_BUS, 0x34, 0xd2 }, /* Max A/D range */
 		{ OV511_I2C_BUS, 0x38, 0x8b },
 		{ OV511_I2C_BUS, 0x39, 0x40 },
diff --git a/drivers/usb/media/pwc/pwc-ctrl.c b/drivers/usb/media/pwc/pwc-ctrl.c
index 42352f531bc..42ec468d52d 100644
--- a/drivers/usb/media/pwc/pwc-ctrl.c
+++ b/drivers/usb/media/pwc/pwc-ctrl.c
@@ -1100,7 +1100,7 @@ static inline int pwc_mpt_set_angle(struct pwc_device *pdev, int pan, int tilt)
 	unsigned char buf[4];
 	
 	/* set new relative angle; angles are expressed in degrees * 100,
-	   but cam as .5 degree resolution, hence devide by 200. Also
+	   but cam as .5 degree resolution, hence divide by 200. Also
 	   the angle must be multiplied by 64 before it's send to
 	   the cam (??)
 	 */
diff --git a/drivers/usb/media/pwc/pwc-if.c b/drivers/usb/media/pwc/pwc-if.c
index c53e2263b7f..cca47f480a8 100644
--- a/drivers/usb/media/pwc/pwc-if.c
+++ b/drivers/usb/media/pwc/pwc-if.c
@@ -272,7 +272,7 @@ static int pwc_allocate_buffers(struct pwc_device *pdev)
 		return -ENXIO;
 	}
 #endif	
-	/* Allocate Isochronuous pipe buffers */
+	/* Allocate Isochronous pipe buffers */
 	for (i = 0; i < MAX_ISO_BUFS; i++) {
 		if (pdev->sbuf[i].data == NULL) {
 			kbuf = kmalloc(ISO_BUFFER_SIZE, GFP_KERNEL);
@@ -850,7 +850,7 @@ static int pwc_isoc_init(struct pwc_device *pdev)
 	
 	if (pdev->vmax_packet_size < 0 || pdev->vmax_packet_size > ISO_MAX_FRAME_SIZE) {
 		Err("Failed to find packet size for video endpoint in current alternate setting.\n");
-		return -ENFILE; /* Odd error, that should be noticable */
+		return -ENFILE; /* Odd error, that should be noticeable */
 	}
 
 	/* Set alternate interface */
@@ -2128,7 +2128,7 @@ static int __init usb_pwc_init(void)
 	if (leds[1] >= 0)
 		led_off = leds[1];
 
-	/* Big device node whoopla. Basicly, it allows you to assign a
+	/* Big device node whoopla. Basically, it allows you to assign a
 	   device node (/dev/videoX) to a camera, based on its type
 	   & serial number. The format is [type[.serialnumber]:]node.
 
diff --git a/drivers/usb/media/pwc/pwc-ioctl.h b/drivers/usb/media/pwc/pwc-ioctl.h
index 65805eaa9a1..5f9cb08bc02 100644
--- a/drivers/usb/media/pwc/pwc-ioctl.h
+++ b/drivers/usb/media/pwc/pwc-ioctl.h
@@ -75,7 +75,7 @@
 #define PWC_FPS_SNAPSHOT	0x00400000
 
 
-/* structure for transfering x & y coordinates */
+/* structure for transferring x & y coordinates */
 struct pwc_coord
 {
 	int x, y;		/* guess what */
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index dd4580cb57e..7d06105763d 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -859,7 +859,7 @@ static int tower_probe (struct usb_interface *interface, const struct usb_device
 		info ("udev is NULL.");
 	}
 
-	/* allocate memory for our device state and intialize it */
+	/* allocate memory for our device state and initialize it */
 
 	dev = kmalloc (sizeof(struct lego_usb_tower), GFP_KERNEL);
 
diff --git a/drivers/usb/net/usbnet.c b/drivers/usb/net/usbnet.c
index a45ea7c9735..f6bc6b3b333 100644
--- a/drivers/usb/net/usbnet.c
+++ b/drivers/usb/net/usbnet.c
@@ -4071,6 +4071,9 @@ static const struct usb_device_id	products [] = {
 	USB_DEVICE (0x8086, 0x07d3),	// "blob" bootloader
 	.driver_info =	(unsigned long) &blob_info,
 }, {
+	USB_DEVICE (0x22b8, 0x600c),	// USBNET Motorola E680
+	.driver_info =	(unsigned long) &linuxdev_info,
+}, {
 	// Linux Ethernet/RNDIS gadget on pxa210/25x/26x
 	// e.g. Gumstix, current OpenZaurus, ...
 	USB_DEVICE_VER (0x0525, 0xa4a2, 0x0203, 0x0203),
diff --git a/drivers/usb/net/zd1201.c b/drivers/usb/net/zd1201.c
index f98cb2af024..341ae5f732d 100644
--- a/drivers/usb/net/zd1201.c
+++ b/drivers/usb/net/zd1201.c
@@ -183,7 +183,7 @@ static void zd1201_usbtx(struct urb *urb, struct pt_regs *regs)
 	return;
 }
 
-/* Incomming data */
+/* Incoming data */
 static void zd1201_usbrx(struct urb *urb, struct pt_regs *regs)
 {
 	struct zd1201 *zd = urb->context;
@@ -772,7 +772,7 @@ static int zd1201_net_stop(struct net_device *dev)
 /*
 	RFC 1042 encapsulates Ethernet frames in 802.11 frames
 	by prefixing them with 0xaa, 0xaa, 0x03) followed by a SNAP OID of 0
-	(0x00, 0x00, 0x00). Zd requires an additionnal padding, copy
+	(0x00, 0x00, 0x00). Zd requires an additional padding, copy
 	of ethernet addresses, length of the standard RFC 1042 packet
 	and a command byte (which is nul for tx).
 	
@@ -1098,7 +1098,7 @@ static int zd1201_get_range(struct net_device *dev,
 
 /*	Little bit of magic here: we only get the quality if we poll
  *	for it, and we never get an actual request to trigger such
- *	a poll. Therefore we 'asume' that the user will soon ask for
+ *	a poll. Therefore we 'assume' that the user will soon ask for
  *	the stats after asking the bssid.
  */
 static int zd1201_get_wap(struct net_device *dev,
@@ -1108,7 +1108,7 @@ static int zd1201_get_wap(struct net_device *dev,
 	unsigned char buffer[6];
 
 	if (!zd1201_getconfig(zd, ZD1201_RID_COMMSQUALITY, buffer, 6)) {
-		/* Unfortunatly the quality and noise reported is useless.
+		/* Unfortunately the quality and noise reported is useless.
 		   they seem to be accumulators that increase until you
 		   read them, unless we poll on a fixed interval we can't
 		   use them
diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig
index 0c4aa00bb39..bc798edf035 100644
--- a/drivers/usb/serial/Kconfig
+++ b/drivers/usb/serial/Kconfig
@@ -53,6 +53,15 @@ config USB_SERIAL_GENERIC
 	  support" be compiled as a module for this driver to be used
 	  properly.
 
+config USB_SERIAL_AIRPRIME
+	tristate "USB AirPrime CDMA Wireless Driver"
+	depends on USB_SERIAL
+	help
+	  Say Y here if you want to use a AirPrime CDMA Wireless PC card.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called airprime.
+
 config USB_SERIAL_BELKIN
 	tristate "USB Belkin and Peracom Single Port Serial Driver"
 	depends on USB_SERIAL
diff --git a/drivers/usb/serial/Makefile b/drivers/usb/serial/Makefile
index b0aac47d195..d56ff6d86cc 100644
--- a/drivers/usb/serial/Makefile
+++ b/drivers/usb/serial/Makefile
@@ -11,6 +11,7 @@ usbserial-obj-$(CONFIG_USB_EZUSB)		+= ezusb.o
 
 usbserial-objs	:= usb-serial.o generic.o bus.o $(usbserial-obj-y)
 
+obj-$(CONFIG_USB_SERIAL_AIRPRIME)		+= airprime.o
 obj-$(CONFIG_USB_SERIAL_BELKIN)			+= belkin_sa.o
 obj-$(CONFIG_USB_SERIAL_CP2101)			+= cp2101.o
 obj-$(CONFIG_USB_SERIAL_CYBERJACK)		+= cyberjack.o
diff --git a/drivers/usb/serial/airprime.c b/drivers/usb/serial/airprime.c
new file mode 100644
index 00000000000..a4ce0008d69
--- /dev/null
+++ b/drivers/usb/serial/airprime.c
@@ -0,0 +1,63 @@
+/*
+ * AirPrime CDMA Wireless Serial USB driver
+ *
+ * Copyright (C) 2005 Greg Kroah-Hartman <gregkh@suse.de>
+ *
+ *	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.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/tty.h>
+#include <linux/module.h>
+#include <linux/usb.h>
+#include "usb-serial.h"
+
+static struct usb_device_id id_table [] = {
+	{ USB_DEVICE(0xf3d, 0x0112) },
+	{ },
+};
+MODULE_DEVICE_TABLE(usb, id_table);
+
+static struct usb_driver airprime_driver = {
+	.owner =	THIS_MODULE,
+	.name =		"airprime",
+	.probe =	usb_serial_probe,
+	.disconnect =	usb_serial_disconnect,
+	.id_table =	id_table,
+};
+
+static struct usb_serial_device_type airprime_device = {
+	.owner =		THIS_MODULE,
+	.name =			"airprime",
+	.id_table =		id_table,
+	.num_interrupt_in =	NUM_DONT_CARE,
+	.num_bulk_in =		NUM_DONT_CARE,
+	.num_bulk_out =		NUM_DONT_CARE,
+	.num_ports =		1,
+};
+
+static int __init airprime_init(void)
+{
+	int retval;
+
+	retval = usb_serial_register(&airprime_device);
+	if (retval)
+		return retval;
+	retval = usb_register(&airprime_driver);
+	if (retval)
+		usb_serial_deregister(&airprime_device);
+	return retval;
+}
+
+static void __exit airprime_exit(void)
+{
+	usb_deregister(&airprime_driver);
+	usb_serial_deregister(&airprime_device);
+}
+
+module_init(airprime_init);
+module_exit(airprime_exit);
+MODULE_LICENSE("GPL");
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index d165f42d560..f34a9bb6a21 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -16,6 +16,14 @@
  * See http://geocities.com/i0xox0i for information on this driver and the
  * earthmate usb device.
  *
+ *  Lonnie Mendez <dignome@gmail.com>
+ *  4-29-2005
+ *	Fixed problem where setting or retreiving the serial config would fail with
+ * 	EPIPE.  Removed CRTS toggling so the driver behaves more like other usbserial
+ * 	adapters.  Issued new interval of 1ms instead of the default 10ms.  As a
+ * 	result, transfer speed has been substantially increased.  From avg. 850bps to
+ * 	avg. 3300bps.  initial termios has also been modified.  Cleaned up code and
+ * 	formatting issues so it is more readable.  Replaced the C++ style comments.
  *
  *  Lonnie Mendez <dignome@gmail.com>
  *  12-15-2004
@@ -32,12 +40,6 @@
  *  10-2003
  *	Driver first released.
  *
- *
- * Long Term TODO:
- *	Improve transfer speeds - both read/write are somewhat slow
- *   at this point.
- *      Improve debugging.  Show modem line status with debug output and
- *   implement filtering for certain data as a module parameter.
  */
 
 /* Thanks to Neil Whelchel for writing the first cypress m8 implementation for linux. */
@@ -72,11 +74,12 @@
 	static int debug;
 #endif
 static int stats;
+static int interval;
 
 /*
  * Version Information
  */
-#define DRIVER_VERSION "v1.08"
+#define DRIVER_VERSION "v1.09"
 #define DRIVER_AUTHOR "Lonnie Mendez <dignome@gmail.com>, Neil Whelchel <koyama@firstlight.net>"
 #define DRIVER_DESC "Cypress USB to Serial Driver"
 
@@ -130,7 +133,6 @@ struct cypress_private {
 	char prev_status, diff_status;	   /* used for TIOCMIWAIT */
 	/* we pass a pointer to this as the arguement sent to cypress_set_termios old_termios */
 	struct termi