2.6.32.29-longterm review

@@ -798,20 +798,6 @@ static int vhci_urb_dequeue(struct usb_h
 		spin_unlock_irqrestore(&vdev->priv_lock, flags2);
 	}
 
-
-	if (!vdev->ud.tcp_socket) {
-		/* tcp connection is closed */
-		usbip_uinfo("vhci_hcd: vhci_urb_dequeue() gives back urb %p\n",
-									urb);
-
-		usb_hcd_unlink_urb_from_ep(hcd, urb);
-
-		spin_unlock_irqrestore(&the_controller->lock, flags);
-		usb_hcd_giveback_urb(vhci_to_hcd(the_controller), urb,
-								urb->status);
-		spin_lock_irqsave(&the_controller->lock, flags);
-	}
-
 	spin_unlock_irqrestore(&the_controller->lock, flags);
 
 	usbip_dbg_vhci_hc("leave\n");

@@ -103,6 +103,9 @@ MODULE_PARM_DESC (ignore_oc, "ignore bog
 
 #define	INTR_MASK (STS_IAA | STS_FATAL | STS_PCD | STS_ERR | STS_INT)
 
+/* for ASPM quirk of ISOC on AMD SB800 */
+static struct pci_dev *amd_nb_dev;
+
 /*-------------------------------------------------------------------------*/
 
 #include "ehci.h"

@@ -502,6 +505,11 @@ static void ehci_stop (struct usb_hcd *h
 	spin_unlock_irq (&ehci->lock);
 	ehci_mem_cleanup (ehci);
 
+	if (amd_nb_dev) {
+		pci_dev_put(amd_nb_dev);
+		amd_nb_dev = NULL;
+	}
+
 #ifdef	EHCI_STATS
 	ehci_dbg (ehci, "irq normal %ld err %ld reclaim %ld (lost %ld)\n",
 		ehci->stats.normal, ehci->stats.error, ehci->stats.reclaim,

@@ -41,6 +41,35 @@ static int ehci_pci_reinit(struct ehci_h
 	return 0;
 }
 
+static int ehci_quirk_amd_SB800(struct ehci_hcd *ehci)
+{
+	struct pci_dev *amd_smbus_dev;
+	u8 rev = 0;
+
+	amd_smbus_dev = pci_get_device(PCI_VENDOR_ID_ATI, 0x4385, NULL);
+	if (!amd_smbus_dev)
+		return 0;
+
+	pci_read_config_byte(amd_smbus_dev, PCI_REVISION_ID, &rev);
+	if (rev < 0x40) {
+		pci_dev_put(amd_smbus_dev);
+		amd_smbus_dev = NULL;
+		return 0;
+	}
+
+	if (!amd_nb_dev)
+		amd_nb_dev = pci_get_device(PCI_VENDOR_ID_AMD, 0x1510, NULL);
+	if (!amd_nb_dev)
+		ehci_err(ehci, "QUIRK: unable to get AMD NB device\n");
+
+	ehci_info(ehci, "QUIRK: Enable AMD SB800 L1 fix\n");
+
+	pci_dev_put(amd_smbus_dev);
+	amd_smbus_dev = NULL;
+
+	return 1;
+}
+
 /* called during probe() after chip reset completes */
 static int ehci_pci_setup(struct usb_hcd *hcd)
 {

@@ -99,6 +128,9 @@ static int ehci_pci_setup(struct usb_hcd
 	/* cache this readonly data; minimize chip reads */
 	ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
 
+	if (ehci_quirk_amd_SB800(ehci))
+		ehci->amd_l1_fix = 1;
+
 	retval = ehci_halt(ehci);
 	if (retval)
 		return retval;

109 lines not on this page · raw message

@@ -130,6 +130,7 @@ struct ehci_hcd {			/* one per controlle
 	unsigned		has_amcc_usb23:1;
 	unsigned		need_io_watchdog:1;
 	unsigned		broken_periodic:1;
+	unsigned		amd_l1_fix:1;
 
 	/* required for usb32 quirk */
 	#define OHCI_CTRL_HCFS          (3 << 6)

index 0b4e859..029be3c 100644
@@ -2446,6 +2446,7 @@ static struct usb_device_id rt73usb_device_table[] = {
 	{ USB_DEVICE(0x04bb, 0x093d), USB_DEVICE_DATA(&rt73usb_ops) },
 	{ USB_DEVICE(0x148f, 0x2573), USB_DEVICE_DATA(&rt73usb_ops) },
 	{ USB_DEVICE(0x148f, 0x2671), USB_DEVICE_DATA(&rt73usb_ops) },
+	{ USB_DEVICE(0x0812, 0x3101), USB_DEVICE_DATA(&rt73usb_ops) },
 	/* Qcom */
 	{ USB_DEVICE(0x18e8, 0x6196), USB_DEVICE_DATA(&rt73usb_ops) },
 	{ USB_DEVICE(0x18e8, 0x6229), USB_DEVICE_DATA(&rt73usb_ops) },

@@ -273,29 +273,26 @@ static unsigned int usb_stream_hwdep_poll(struct snd_hwdep *hw,
 					  struct file *file, poll_table *wait)
 {
 	struct us122l	*us122l = hw->private_data;
-	struct usb_stream *s = us122l->sk.s;
 	unsigned	*polled;
 	unsigned int	mask;
 
 	poll_wait(file, &us122l->sk.sleep, wait);
 
-	switch (s->state) {
-	case usb_stream_ready:
-		if (us122l->first == file)
-			polled = &s->periods_polled;
-		else
-			polled = &us122l->second_periods_polled;
-		if (*polled != s->periods_done) {
-			*polled = s->periods_done;
-			mask = POLLIN | POLLOUT | POLLWRNORM;
-			break;
+	mask = POLLIN | POLLOUT | POLLWRNORM | POLLERR;
+	if (mutex_trylock(&us122l->mutex)) {
+		struct usb_stream *s = us122l->sk.s;
+		if (s && s->state == usb_stream_ready) {
+			if (us122l->first == file)
+				polled = &s->periods_polled;
+			else
+				polled = &us122l->second_periods_polled;
+			if (*polled != s->periods_done) {
+				*polled = s->periods_done;
+				mask = POLLIN | POLLOUT | POLLWRNORM;
+			} else
+				mask = 0;
 		}
-		/* Fall through */
-		mask = 0;
-		break;
-	default:
-		mask = POLLIN | POLLOUT | POLLWRNORM | POLLERR;
-		break;
+		mutex_unlock(&us122l->mutex);
 	}
 	return mask;
 }

@@ -381,6 +378,7 @@ static int usb_stream_hwdep_ioctl(struct snd_hwdep *hw, struct file *file,
 {
 	struct usb_stream_config *cfg;
 	struct us122l *us122l = hw->private_data;
+	struct usb_stream *s;
 	unsigned min_period_frames;
 	int err = 0;
 	bool high_speed;

@@ -426,18 +424,18 @@ static int usb_stream_hwdep_ioctl(struct snd_hwdep *hw, struct file *file,
 	snd_power_wait(hw->card, SNDRV_CTL_POWER_D0);
 
 	mutex_lock(&us122l->mutex);
+	s = us122l->sk.s;
 	if (!us122l->master)
 		us122l->master = file;
 	else if (us122l->master != file) {
-		if (memcmp(cfg, &us122l->sk.s->cfg, sizeof(*cfg))) {
+		if (!s || memcmp(cfg, &s->cfg, sizeof(*cfg))) {
 			err = -EIO;
 			goto unlock;
 		}
 		us122l->slave = file;
 	}
-	if (!us122l->sk.s ||
-	    memcmp(cfg, &us122l->sk.s->cfg, sizeof(*cfg)) ||
-	    us122l->sk.s->state == usb_stream_xrun) {
+	if (!s || memcmp(cfg, &s->cfg, sizeof(*cfg)) ||
+	    s->state == usb_stream_xrun) {
 		us122l_stop(us122l);
 		if (!us122l_start(us122l, cfg->sample_rate, cfg->period_frames))
 			err = -EIO;

@@ -448,6 +446,7 @@ unlock:
 	mutex_unlock(&us122l->mutex);
 free:
 	kfree(cfg);
+	wake_up_all(&us122l->sk.sleep);
 	return err;
 }
 

@@ -687,6 +687,13 @@ static int __devexit via686a_remove(stru
 	return 0;
 }
 
+static void via686a_update_fan_div(struct via686a_data *data)
+{
+	int reg = via686a_read_value(data, VIA686A_REG_FANDIV);
+	data->fan_div[0] = (reg >> 4) & 0x03;
+	data->fan_div[1] = reg >> 6;
+}
+
 static void __devinit via686a_init_device(struct via686a_data *data)
 {
 	u8 reg;

@@ -700,6 +707,9 @@ static void __devinit via686a_init_devic
 	via686a_write_value(data, VIA686A_REG_TEMP_MODE,
 			    (reg & ~VIA686A_TEMP_MODE_MASK)
 			    | VIA686A_TEMP_MODE_CONTINUOUS);
+
+	/* Pre-read fan clock divisor values */
+	via686a_update_fan_div(data);
 }
 
 static struct via686a_data *via686a_update_device(struct device *dev)

@@ -751,9 +761,7 @@ static struct via686a_data *via686a_upda
 		    (via686a_read_value(data, VIA686A_REG_TEMP_LOW23) &
 		     0xc0) >> 6;
 
-		i = via686a_read_value(data, VIA686A_REG_FANDIV);
-		data->fan_div[0] = (i >> 4) & 0x03;
-		data->fan_div[1] = i >> 6;
+		via686a_update_fan_div(data);
 		data->alarms =
 		    via686a_read_value(data,
 				       VIA686A_REG_ALARM1) |

@@ -479,12 +479,22 @@ static void ch341_read_int_callback(stru
 	if (actual_length >= 4) {
 		struct ch341_private *priv = usb_get_serial_port_data(port);
 		unsigned long flags;
+		u8 prev_line_status = priv->line_status;
 
 		spin_lock_irqsave(&priv->lock, flags);
 		priv->line_status = (~(data[2])) & CH341_BITS_MODEM_STAT;
 		if ((data[1] & CH341_MULT_STAT))
 			priv->multi_status_change = 1;
 		spin_unlock_irqrestore(&priv->lock, flags);
+
+		if ((priv->line_status ^ prev_line_status) & CH341_BIT_DCD) {
+			struct tty_struct *tty = tty_port_tty_get(&port->port);
+			if (tty)
+				usb_serial_handle_dcd_change(port, tty,
+					    priv->line_status & CH341_BIT_DCD);
+			tty_kref_put(tty);
+		}
+
 		wake_up_interruptible(&priv->delta_msr_wait);
 	}
 

@@ -51,7 +51,6 @@ static void cp210x_break_ctl(struct tty_
 static int cp210x_startup(struct usb_serial *);
 static void cp210x_disconnect(struct usb_serial *);
 static void cp210x_dtr_rts(struct usb_serial_port *p, int on);
-static int cp210x_carrier_raised(struct usb_serial_port *p);
 
 static int debug;
 

@@ -165,8 +164,7 @@ static struct usb_serial_driver cp210x_d
 	.tiocmset		= cp210x_tiocmset,
 	.attach			= cp210x_startup,
 	.disconnect		= cp210x_disconnect,
-	.dtr_rts		= cp210x_dtr_rts,
-	.carrier_raised		= cp210x_carrier_raised
+	.dtr_rts		= cp210x_dtr_rts
 };
 
 /* Config request types */

@@ -800,15 +798,6 @@ static int cp210x_tiocmget (struct tty_s
 	return result;
 }
 
-static int cp210x_carrier_raised(struct usb_serial_port *p)
-{
-	unsigned int control;
-	cp210x_get_config(p, CP210X_GET_MDMSTS, &control, 1);
-	if (control & CONTROL_DCD)
-		return 1;
-	return 0;
-}
-
 static void cp210x_break_ctl (struct tty_struct *tty, int break_state)
 {
 	struct usb_serial_port *port = tty->driver_data;

@@ -455,7 +455,6 @@ static int digi_write_room(struct tty_st
 static int digi_chars_in_buffer(struct tty_struct *tty);
 static int digi_open(struct tty_struct *tty, struct usb_serial_port *port);
 static void digi_close(struct usb_serial_port *port);
-static int digi_carrier_raised(struct usb_serial_port *port);
 static void digi_dtr_rts(struct usb_serial_port *port, int on);
 static int digi_startup_device(struct usb_serial *serial);
 static int digi_startup(struct usb_serial *serial);

@@ -511,7 +510,6 @@ static struct usb_serial_driver digi_acc
 	.open =				digi_open,
 	.close =			digi_close,
 	.dtr_rts =			digi_dtr_rts,
-	.carrier_raised =		digi_carrier_raised,
 	.write =			digi_write,
 	.write_room =			digi_write_room,
 	.write_bulk_callback = 		digi_write_bulk_callback,

@@ -1338,14 +1336,6 @@ static void digi_dtr_rts(struct usb_seri
 	digi_set_modem_signals(port, on * (TIOCM_DTR|TIOCM_RTS), 1);
 }
 
-static int digi_carrier_raised(struct usb_serial_port *port)
-{
-	struct digi_port *priv = usb_get_serial_port_data(port);
-	if (priv->dp_modem_signals & TIOCM_CD)
-		return 1;
-	return 0;
-}
-
 static int digi_open(struct tty_struct *tty, struct usb_serial_port *port)
 {
 	int ret;

@@ -578,6 +578,26 @@ int usb_serial_handle_break(struct usb_s
 }
 EXPORT_SYMBOL_GPL(usb_serial_handle_break);
 
+/**
+ *	usb_serial_handle_dcd_change - handle a change of carrier detect state
+ *	@port: usb_serial_port structure for the open port
+ *	@tty: tty_struct structure for the port
+ *	@status: new carrier detect status, nonzero if active
+ */
+void usb_serial_handle_dcd_change(struct usb_serial_port *usb_port,
+				struct tty_struct *tty, unsigned int status)
+{
+	struct tty_port *port = &usb_port->port;
+
+	dbg("%s - port %d, status %d", __func__, usb_port->number, status);
+
+	if (status)
+		wake_up_interruptible(&port->open_wait);
+	else if (tty && !C_CLOCAL(tty))
+		tty_hangup(tty);
+}
+EXPORT_SYMBOL_GPL(usb_serial_handle_dcd_change);
+
 int usb_serial_generic_resume(struct usb_serial *serial)
 {
 	struct usb_serial_port *port;

@@ -663,22 +663,6 @@ static void keyspan_pda_dtr_rts(struct u
 	}
 }
 
-static int keyspan_pda_carrier_raised(struct usb_serial_port *port)
-{
-	struct usb_serial *serial = port->serial;
-	unsigned char modembits;
-
-	/* If we can read the modem status and the DCD is low then
-	   carrier is not raised yet */
-	if (keyspan_pda_get_modem_info(serial, &modembits) >= 0) {
-		if (!(modembits & (1>>6)))
-			return 0;
-	}
-	/* Carrier raised, or we failed (eg disconnected) so
-	   progress accordingly */
-	return 1;
-}
-
 
 static int keyspan_pda_open(struct tty_struct *tty,
 					struct usb_serial_port *port)

@@ -854,7 +838,6 @@ static struct usb_serial_driver keyspan_
 	.id_table =		id_table_std,
 	.num_ports =		1,
 	.dtr_rts =		keyspan_pda_dtr_rts,
-	.carrier_raised	=	keyspan_pda_carrier_raised,
 	.open =			keyspan_pda_open,
 	.close =		keyspan_pda_close,
 	.write =		keyspan_pda_write,

@@ -955,9 +955,11 @@ static void pl2303_update_line_status(st
 {
 
 	struct pl2303_private *priv = usb_get_serial_port_data(port);
+	struct tty_struct *tty;
 	unsigned long flags;
 	u8 status_idx = UART_STATE;
 	u8 length = UART_STATE + 1;
+	u8 prev_line_status;
 	u16 idv, idp;
 
 	idv = le16_to_cpu(port->serial->dev->descriptor.idVendor);

@@ -979,11 +981,20 @@ static void pl2303_update_line_status(st
 
 	/* Save off the uart status for others to look at */
 	spin_lock_irqsave(&priv->lock, flags);
+	prev_line_status = priv->line_status;
 	priv->line_status = data[status_idx];
 	spin_unlock_irqrestore(&priv->lock, flags);
 	if (priv->line_status & UART_BREAK_ERROR)
 		usb_serial_handle_break(port);
 	wake_up_interruptible(&priv->delta_msr_wait);
+
+	tty = tty_port_tty_get(&port->port);
+	if (!tty)
+		return;
+	if ((priv->line_status ^ prev_line_status) & UART_DCD)
+		usb_serial_handle_dcd_change(port, tty,
+				priv->line_status & UART_DCD);
+	tty_kref_put(tty);
 }
 
 static void pl2303_read_int_callback(struct urb *urb)

@@ -137,7 +137,7 @@ struct spcp8x5_usb_ctrl_arg {
 
 /* how come ??? */
 #define UART_STATE			0x08
-#define UART_STATE_TRANSIENT_MASK	0x74
+#define UART_STATE_TRANSIENT_MASK	0x75
 #define UART_DCD			0x01
 #define UART_DSR			0x02
 #define UART_BREAK_ERROR		0x04

@@ -734,6 +734,10 @@ static void spcp8x5_read_bulk_callback(s
 			tty_insert_flip_char(tty, data[i], tty_flag);
 		tty_flip_buffer_push(tty);
 	}
+
+	if (status & UART_DCD)
+		usb_serial_handle_dcd_change(port, tty,
+			   priv->line_status & MSR_STATUS_LINE_DCD);
 	tty_kref_put(tty);
 
 	/* Schedule the next read _if_ we are still open */

@@ -326,6 +326,9 @@ extern int usb_serial_handle_sysrq_char(
 					struct usb_serial_port *port,
 					unsigned int ch);
 extern int usb_serial_handle_break(struct usb_serial_port *port);
+extern void usb_serial_handle_dcd_change(struct usb_serial_port *usb_port,
+					 struct tty_struct *tty,
+					 unsigned int status);
 
 
 extern int usb_serial_bus_register(struct usb_serial_driver *device);

@@ -110,7 +110,9 @@ static struct usb_device_id id_table []
 	{ USB_DEVICE(0x10C4, 0x8341) }, /* Siemens MC35PU GPRS Modem */
 	{ USB_DEVICE(0x10C4, 0x8382) }, /* Cygnal Integrated Products, Inc. */
 	{ USB_DEVICE(0x10C4, 0x83A8) }, /* Amber Wireless AMB2560 */
+	{ USB_DEVICE(0x10C4, 0x83D8) }, /* DekTec DTA Plus VHF/UHF Booster/Attenuator */
 	{ USB_DEVICE(0x10C4, 0x8411) }, /* Kyocera GPS Module */
+	{ USB_DEVICE(0x10C4, 0x8418) }, /* IRZ Automation Teleport SG-10 GSM/GPRS Modem */
 	{ USB_DEVICE(0x10C4, 0x846E) }, /* BEI USB Sensor Interface (VCP) */
 	{ USB_DEVICE(0x10C4, 0x8477) }, /* Balluff RFID */
 	{ USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */

@@ -87,7 +87,6 @@ static struct usb_device_id id_table []
 	{ USB_DEVICE(0x10C4, 0x8115) }, /* Arygon NFC/Mifare Reader */
 	{ USB_DEVICE(0x10C4, 0x813D) }, /* Burnside Telecom Deskmobile */
 	{ USB_DEVICE(0x10C4, 0x813F) }, /* Tams Master Easy Control */
-	{ USB_DEVICE(0x10C4, 0x8149) }, /* West Mountain Radio Computerized Battery Analyzer */
 	{ USB_DEVICE(0x10C4, 0x814A) }, /* West Mountain Radio RIGblaster P&P */
 	{ USB_DEVICE(0x10C4, 0x814B) }, /* West Mountain Radio RIGtalk */
 	{ USB_DEVICE(0x10C4, 0x8156) }, /* B&G H3000 link cable */

@@ -31,4 +31,9 @@ UNUSUAL_DEV(  0x04b4, 0x6831, 0x0000, 0x
 		"Cypress ISD-300LP",
 		US_SC_CYP_ATACB, US_PR_DEVICE, NULL, 0),
 
+UNUSUAL_DEV( 0x14cd, 0x6116, 0x0000, 0x9999,
+		"Super Top",
+		"USB 2.0  SATA BRIDGE",
+		US_SC_CYP_ATACB, US_PR_DEVICE, NULL, 0),
+
 #endif /* defined(CONFIG_USB_STORAGE_CYPRESS_ATACB) || ... */

@@ -1880,6 +1880,15 @@ UNUSUAL_DEV( 0x1908, 0x1320, 0x0000, 0x0
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_BAD_SENSE ),
 
+/* Patch by Richard Sch�tz <[email protected]>
+ * This external hard drive enclosure uses a JMicron chip which
+ * needs the US_FL_IGNORE_RESIDUE flag to work properly. */
+UNUSUAL_DEV(  0x1e68, 0x001b, 0x0000, 0x0000,
+		"TrekStor GmbH & Co. KG",
+		"DataStation maxi g.u",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_IGNORE_RESIDUE | US_FL_SANE_SENSE ),
+
 UNUSUAL_DEV( 0x2116, 0x0320, 0x0001, 0x0001,
 		"ST",
 		"2A",

@@ -1043,6 +1043,15 @@ UNUSUAL_DEV(  0x084d, 0x0011, 0x0110, 0x
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_BULK32),
 
+/* Reported by <[email protected]>
+ * The device reports a vendor-specific device class, requiring an
+ * explicit vendor/product match.
+ */
+UNUSUAL_DEV(  0x0851, 0x1542, 0x0002, 0x0002,
+		"MagicPixel",
+		"FW_Omega2",
+		US_SC_DEVICE, US_PR_DEVICE, NULL, 0),
+
 /* Andrew Lunn <[email protected]>
  * PanDigital Digital Picture Frame. Does not like ALLOW_MEDIUM_REMOVAL
  * on LUN 4.

@@ -1898,6 +1898,13 @@ UNUSUAL_DEV(  0x1e68, 0x001b, 0x0000, 0x
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_IGNORE_RESIDUE | US_FL_SANE_SENSE ),
 
+/* Reported by Jasper Mackenzie <[email protected]> */
+UNUSUAL_DEV( 0x1e74, 0x4621, 0x0000, 0x0000,
+		"Coby Electronics",
+		"MP3 Player",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_BULK_IGNORE_TAG | US_FL_MAX_SECTORS_64 ),
+
 UNUSUAL_DEV( 0x2116, 0x0320, 0x0001, 0x0001,
 		"ST",
 		"2A",

@@ -681,7 +681,17 @@ static struct usb_device_id id_table_com
 	{ USB_DEVICE(FTDI_VID, FTDI_PCDJ_DAC2_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_RRCIRKITS_LOCOBUFFER_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ASK_RDR400_PID) },
-	{ USB_DEVICE(ICOM_ID1_VID, ICOM_ID1_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_1_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_OPC_U_UC_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_RP2C1_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_RP2C2_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_RP2D_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_RP2VT_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_RP2VR_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_RP4KVT_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_RP4KVR_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_RP2KVT_PID) },
+	{ USB_DEVICE(ICOM_VID, ICOM_ID_RP2KVR_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ACG_HFDUAL_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_YEI_SERVOCENTER31_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_THORLABS_PID) },

@@ -576,11 +576,23 @@
 #define OCT_US101_PID		0x0421	/* OCT US101 USB to RS-232 */
 
 /*
- * Icom ID-1 digital transceiver
+ * Definitions for Icom Inc. devices
  */
-
-#define ICOM_ID1_VID            0x0C26
-#define ICOM_ID1_PID            0x0004
+#define ICOM_VID		0x0C26 /* Icom vendor ID */
+/* Note: ID-1 is a communications tranceiver for HAM-radio operators */
+#define ICOM_ID_1_PID		0x0004 /* ID-1 USB to RS-232 */
+/* Note: OPC is an Optional cable to connect an Icom Tranceiver */
+#define ICOM_OPC_U_UC_PID	0x0018 /* OPC-478UC, OPC-1122U cloning cable */
+/* Note: ID-RP* devices are Icom Repeater Devices for HAM-radio */
+#define ICOM_ID_RP2C1_PID	0x0009 /* ID-RP2C Asset 1 to RS-232 */
+#define ICOM_ID_RP2C2_PID	0x000A /* ID-RP2C Asset 2 to RS-232 */
+#define ICOM_ID_RP2D_PID	0x000B /* ID-RP2D configuration port*/
+#define ICOM_ID_RP2VT_PID	0x000C /* ID-RP2V Transmit config port */
+#define ICOM_ID_RP2VR_PID	0x000D /* ID-RP2V Receive config port */
+#define ICOM_ID_RP4KVT_PID	0x0010 /* ID-RP4000V Transmit config port */
+#define ICOM_ID_RP4KVR_PID	0x0011 /* ID-RP4000V Receive config port */
+#define ICOM_ID_RP2KVT_PID	0x0012 /* ID-RP2000V Transmit config port */
+#define ICOM_ID_RP2KVR_PID	0x0013 /* ID-RP2000V Receive config port */
 
 /*
  * GN Otometrics (http://www.otometrics.com)

@@ -369,7 +369,16 @@ static int  option_resume(struct usb_ser
 #define HAIER_VENDOR_ID				0x201e
 #define HAIER_PRODUCT_CE100			0x2009
 
-#define CINTERION_VENDOR_ID			0x0681
+/* Cinterion (formerly Siemens) products */
+#define SIEMENS_VENDOR_ID				0x0681
+#define CINTERION_VENDOR_ID				0x1e2d
+#define CINTERION_PRODUCT_HC25_MDM		0x0047
+#define CINTERION_PRODUCT_HC25_MDMNET	0x0040
+#define CINTERION_PRODUCT_HC28_MDM		0x004C
+#define CINTERION_PRODUCT_HC28_MDMNET	0x004A /* same for HC28J */
+#define CINTERION_PRODUCT_EU3_E			0x0051
+#define CINTERION_PRODUCT_EU3_P			0x0052
+#define CINTERION_PRODUCT_PH8			0x0053
 
 /* Olivetti products */
 #define OLIVETTI_VENDOR_ID			0x0b3c

@@ -895,7 +904,17 @@ static struct usb_device_id option_ids[]
 	{ USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100F) },
 	{ USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1011)},
 	{ USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1012)},
-	{ USB_DEVICE(CINTERION_VENDOR_ID, 0x0047) },
+	/* Cinterion */
+	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_EU3_E) },
+	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_EU3_P) },
+	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8) },
+	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) },
+	{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDMNET) },
+	{ USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC25_MDM) },
+	{ USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC25_MDMNET) },
+	{ USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) }, /* HC28 enumerates with Siemens or Cinterion VID depending on FW revision */
+	{ USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC28_MDMNET) },
+
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD100) },
 	{ USB_DEVICE(CELOT_VENDOR_ID, CELOT_PRODUCT_CT680M) }, /* CT-650 CDMA 450 1xEVDO modem */
 	{ } /* Terminating entry */

@@ -41,28 +41,35 @@ static int ehci_pci_reinit(struct ehci_h
 	return 0;
 }
 
-static int ehci_quirk_amd_SB800(struct ehci_hcd *ehci)
+static int ehci_quirk_amd_hudson(struct ehci_hcd *ehci)
 {
 	struct pci_dev *amd_smbus_dev;
 	u8 rev = 0;
 
 	amd_smbus_dev = pci_get_device(PCI_VENDOR_ID_ATI, 0x4385, NULL);
-	if (!amd_smbus_dev)
-		return 0;
-
-	pci_read_config_byte(amd_smbus_dev, PCI_REVISION_ID, &rev);
-	if (rev < 0x40) {
-		pci_dev_put(amd_smbus_dev);
-		amd_smbus_dev = NULL;
-		return 0;
+	if (amd_smbus_dev) {
+		pci_read_config_byte(amd_smbus_dev, PCI_REVISION_ID, &rev);
+		if (rev < 0x40) {
+			pci_dev_put(amd_smbus_dev);
+			amd_smbus_dev = NULL;
+			return 0;
+		}
+	} else {
+		amd_smbus_dev = pci_get_device(PCI_VENDOR_ID_AMD, 0x780b, NULL);
+		if (!amd_smbus_dev)
+			return 0;
+		pci_read_config_byte(amd_smbus_dev, PCI_REVISION_ID, &rev);
+		if (rev < 0x11 || rev > 0x18) {
+			pci_dev_put(amd_smbus_dev);
+			amd_smbus_dev = NULL;
+			return 0;
+		}
 	}
 
 	if (!amd_nb_dev)
 		amd_nb_dev = pci_get_device(PCI_VENDOR_ID_AMD, 0x1510, NULL);
-	if (!amd_nb_dev)
-		ehci_err(ehci, "QUIRK: unable to get AMD NB device\n");
 
-	ehci_info(ehci, "QUIRK: Enable AMD SB800 L1 fix\n");
+	ehci_info(ehci, "QUIRK: Enable exception for AMD Hudson ASPM\n");
 
 	pci_dev_put(amd_smbus_dev);
 	amd_smbus_dev = NULL;

@@ -128,7 +135,7 @@ static int ehci_pci_setup(struct usb_hcd
 	/* cache this readonly data; minimize chip reads */
 	ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
 
-	if (ehci_quirk_amd_SB800(ehci))
+	if (ehci_quirk_amd_hudson(ehci))
 		ehci->amd_l1_fix = 1;
 
 	retval = ehci_halt(ehci);

@@ -545,6 +545,8 @@ static int ehci_init(struct usb_hcd *hcd
 	ehci->iaa_watchdog.function = ehci_iaa_watchdog;
 	ehci->iaa_watchdog.data = (unsigned long) ehci;
 
+	hcc_params = ehci_readl(ehci, &ehci->caps->hcc_params);
+
 	/*
 	 * hw default: 1K periodic list heads, one per frame.
 	 * periodic_size can shrink by USBCMD update if hcc_params allows.

@@ -552,11 +554,20 @@ static int ehci_init(struct usb_hcd *hcd
 	ehci->periodic_size = DEFAULT_I_TDPS;
 	INIT_LIST_HEAD(&ehci->cached_itd_list);
 	INIT_LIST_HEAD(&ehci->cached_sitd_list);
+
+	if (HCC_PGM_FRAMELISTLEN(hcc_params)) {
+		/* periodic schedule size can be smaller than default */
+		switch (EHCI_TUNE_FLS) {
+		case 0: ehci->periodic_size = 1024; break;
+		case 1: ehci->periodic_size = 512; break;
+		case 2: ehci->periodic_size = 256; break;
+		default:	BUG();
+		}
+	}
 	if ((retval = ehci_mem_init(ehci, GFP_KERNEL)) < 0)
 		return retval;
 
 	/* controllers may cache some of the periodic schedule ... */
-	hcc_params = ehci_readl(ehci, &ehci->caps->hcc_params);
 	if (HCC_ISOC_CACHE(hcc_params))		// full frame cache
 		ehci->i_thresh = 8;
 	else					// N microframes cached

@@ -605,12 +616,6 @@ static int ehci_init(struct usb_hcd *hcd
 		/* periodic schedule size can be smaller than default */
 		temp &= ~(3 << 2);
 		temp |= (EHCI_TUNE_FLS << 2);
-		switch (EHCI_TUNE_FLS) {
-		case 0: ehci->periodic_size = 1024; break;
-		case 1: ehci->periodic_size = 512; break;
-		case 2: ehci->periodic_size = 256; break;
-		default:	BUG();
-		}
 	}
 	ehci->command = temp;
 

@@ -130,31 +130,31 @@ static struct printer_dev usb_printer_ga
  * parameters are in UTF-8 (superset of ASCII's 7 bit characters).
  */
 
-static ushort __initdata idVendor;
+static ushort idVendor;
 module_param(idVendor, ushort, S_IRUGO);
 MODULE_PARM_DESC(idVendor, "USB Vendor ID");
 
-static ushort __initdata idProduct;
+static ushort idProduct;
 module_param(idProduct, ushort, S_IRUGO);
 MODULE_PARM_DESC(idProduct, "USB Product ID");
 
-static ushort __initdata bcdDevice;
+static ushort bcdDevice;
 module_param(bcdDevice, ushort, S_IRUGO);
 MODULE_PARM_DESC(bcdDevice, "USB Device version (BCD)");
 
-static char *__initdata iManufacturer;
+static char *iManufacturer;
 module_param(iManufacturer, charp, S_IRUGO);
 MODULE_PARM_DESC(iManufacturer, "USB Manufacturer string");
 
-static char *__initdata iProduct;
+static char *iProduct;
 module_param(iProduct, charp, S_IRUGO);
 MODULE_PARM_DESC(iProduct, "USB Product string");
 
-static char *__initdata iSerialNum;
+static char *iSerialNum;
 module_param(iSerialNum, charp, S_IRUGO);
 MODULE_PARM_DESC(iSerialNum, "1");
 
-static char *__initdata iPNPstring;
+static char *iPNPstring;
 module_param(iPNPstring, charp, S_IRUGO);
 MODULE_PARM_DESC(iPNPstring, "MFG:linux;MDL:g_printer;CLS:PRINTER;SN:1;");
 

@@ -2935,8 +2935,8 @@ static void load_application_firmware(st
 
 	dbg("%s %d.%d.%d", fw_info, rec->data[0], rec->data[1], build);
 
-	edge_serial->product_info.FirmwareMajorVersion = fw->data[0];
-	edge_serial->product_info.FirmwareMinorVersion = fw->data[1];
+	edge_serial->product_info.FirmwareMajorVersion = rec->data[0];
+	edge_serial->product_info.FirmwareMinorVersion = rec->data[1];
 	edge_serial->product_info.FirmwareBuildNumber = cpu_to_le16(build);
 
 	for (rec = ihex_next_binrec(rec); rec;

@@ -366,9 +366,9 @@ failed_1port:
 
 static void __exit ti_exit(void)
 {
+	usb_deregister(&ti_usb_driver);
 	usb_serial_deregister(&ti_1port_device);
 	usb_serial_deregister(&ti_2port_device);
-	usb_deregister(&ti_usb_driver);
 }
 
 

@@ -1410,6 +1410,13 @@ UNUSUAL_DEV(  0x0fca, 0x0006, 0x0001, 0x
 		US_FL_IGNORE_DEVICE ),
 #endif
 
+/* Submitted by Nick Holloway */
+UNUSUAL_DEV( 0x0f88, 0x042e, 0x0100, 0x0100,
+		"VTech",
+		"Kidizoom",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_FIX_CAPACITY ),
+
 /* Reported by Michael Stattmann <[email protected]> */
 UNUSUAL_DEV(  0x0fce, 0xd008, 0x0000, 0x0000,
 		"Sony Ericsson",

@@ -104,6 +104,7 @@ struct ftdi_sio_quirk {
 static int   ftdi_jtag_probe(struct usb_serial *serial);
 static int   ftdi_mtxorb_hack_setup(struct usb_serial *serial);
 static int   ftdi_NDI_device_setup(struct usb_serial *serial);
+static int   ftdi_stmclite_probe(struct usb_serial *serial);
 static void  ftdi_USB_UIRT_setup(struct ftdi_private *priv);
 static void  ftdi_HE_TIRA1_setup(struct ftdi_private *priv);
 

@@ -127,6 +128,10 @@ static struct ftdi_sio_quirk ftdi_HE_TIR
 	.port_probe = ftdi_HE_TIRA1_setup,
 };
 
+static struct ftdi_sio_quirk ftdi_stmclite_quirk = {
+	.probe	= ftdi_stmclite_probe,
+};
+
 /*
  * The 8U232AM has the same API as the sio except for:
  * - it can support MUCH higher baudrates; up to:

@@ -815,6 +820,8 @@ static struct usb_device_id id_table_com
 	{ USB_DEVICE(FTDI_VID, FTDI_DOTEC_PID) },
 	{ USB_DEVICE(QIHARDWARE_VID, MILKYMISTONE_JTAGSERIAL_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+	{ USB_DEVICE(ST_VID, ST_STMCLT1030_PID),
+		.driver_info = (kernel_ulong_t)&ftdi_stmclite_quirk },
 	{ },					/* Optional parameter entry */
 	{ }					/* Terminating entry */
 };

@@ -1748,6 +1755,25 @@ static int ftdi_jtag_probe(struct usb_se
 }
 
 /*
+ * First and second port on STMCLiteadaptors is reserved for JTAG interface
+ * and the forth port for pio
+ */
+static int ftdi_stmclite_probe(struct usb_serial *serial)
+{
+	struct usb_device *udev = serial->dev;
+	struct usb_interface *interface = serial->interface;
+
+	dbg("%s", __func__);
+
+	if (interface == udev->actconfig->interface[2])
+		return 0;
+
+	dev_info(&udev->dev, "Ignoring serial port reserved for JTAG\n");
+
+	return -ENODEV;
+}
+
+/*
  * The Matrix Orbital VK204-25-USB has an invalid IN endpoint.
  * We have to correct it if we want to read from it.
  */

@@ -1041,6 +1041,12 @@
 #define WHT_PID			0x0004 /* Wireless Handheld Terminal */
 
 /*
+ * STMicroelectonics
+ */
+#define ST_VID			0x0483
+#define ST_STMCLT1030_PID	0x3747 /* ST Micro Connect Lite STMCLT1030 */
+
+/*
  * Papouch products (http://www.papouch.com/)
  * Submitted by Folkert van Heusden
  */

@@ -1596,6 +1596,7 @@ static struct usb_device_id acm_ids[] =
 	{ NOKIA_PCSUITE_ACM_INFO(0x0154), }, /* Nokia 5800 XpressMusic */
 	{ NOKIA_PCSUITE_ACM_INFO(0x04ce), }, /* Nokia E90 */
 	{ NOKIA_PCSUITE_ACM_INFO(0x01d4), }, /* Nokia E55 */
+	{ NOKIA_PCSUITE_ACM_INFO(0x0302), }, /* Nokia N8 */
 	{ SAMSUNG_PCSUITE_ACM_INFO(0x6651), }, /* Samsung GTi8510 (INNOV8) */
 
 	/* NOTE: non-Nokia COMM/ACM/0xff is likely MSFT RNDIS... NOT a modem! */

@@ -625,6 +625,7 @@ static struct usb_device_id id_table_com
 	{ USB_DEVICE(FTDI_VID, FTDI_OCEANIC_PID) },
 	{ USB_DEVICE(TTI_VID, TTI_QL355P_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_RM_CANVIEW_PID) },
+	{ USB_DEVICE(ACTON_VID, ACTON_SPECTRAPRO_PID) },
 	{ USB_DEVICE(CONTEC_VID, CONTEC_COM1USBH_PID) },
 	{ USB_DEVICE(BANDB_VID, BANDB_USOTL4_PID) },
 	{ USB_DEVICE(BANDB_VID, BANDB_USTL4_PID) },

@@ -518,6 +518,12 @@
 #define RATOC_PRODUCT_ID_USB60F	0xb020
 
 /*
+ * Acton Research Corp.
+ */
+#define ACTON_VID		0x0647	/* Vendor ID */
+#define ACTON_SPECTRAPRO_PID	0x0100
+
+/*
  * Contec products (http://www.contec.com)
  * Submitted by Daniel Sangorrin
  */

@@ -2683,6 +2683,11 @@ hub_port_init (struct usb_hub *hub, stru
 		udev->ttport = hdev->ttport;
 	} else if (udev->speed != USB_SPEED_HIGH
 			&& hdev->speed == USB_SPEED_HIGH) {
+		if (!hub->tt.hub) {
+			dev_err(&udev->dev, "parent hub has no TT\n");
+			retval = -EINVAL;
+			goto fail;
+		}
 		udev->tt = &hub->tt;
 		udev->ttport = port1;
 	}

index 54a8bd1..c292d5c 100644
@@ -1864,6 +1864,7 @@ allocate_instance(struct device *dev,
 	INIT_LIST_HEAD(&musb->out_bulk);
 
 	hcd->uses_new_polling = 1;
+	hcd->has_tt = 1;
 
 	musb->vbuserr_retry = VBUSERR_RETRY_COUNT;
 	musb->a_wait_bcon = OTG_TIME_A_WAIT_BCON;

@@ -52,6 +52,7 @@ Devices: [JR3] PCI force sensor board (j
 
 #define PCI_VENDOR_ID_JR3 0x1762
 #define PCI_DEVICE_ID_JR3_1_CHANNEL 0x3111
+#define PCI_DEVICE_ID_JR3_1_CHANNEL_NEW 0x1111
 #define PCI_DEVICE_ID_JR3_2_CHANNEL 0x3112
 #define PCI_DEVICE_ID_JR3_3_CHANNEL 0x3113
 #define PCI_DEVICE_ID_JR3_4_CHANNEL 0x3114

@@ -71,6 +72,8 @@ static DEFINE_PCI_DEVICE_TABLE(jr3_pci_p
 	{
 	PCI_VENDOR_ID_JR3, PCI_DEVICE_ID_JR3_1_CHANNEL,
 		    PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {
+	PCI_VENDOR_ID_JR3, PCI_DEVICE_ID_JR3_1_CHANNEL_NEW,
+		    PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {
 	PCI_VENDOR_ID_JR3, PCI_DEVICE_ID_JR3_2_CHANNEL,
 		    PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {
 	PCI_VENDOR_ID_JR3, PCI_DEVICE_ID_JR3_3_CHANNEL,

@@ -807,6 +810,10 @@ static int jr3_pci_attach(struct comedi_
 					devpriv->n_channels = 1;
 				}
 				break;
+			case PCI_DEVICE_ID_JR3_1_CHANNEL_NEW:{
+					devpriv->n_channels = 1;
+				}
+				break;
 			case PCI_DEVICE_ID_JR3_2_CHANNEL:{
 					devpriv->n_channels = 2;
 				}

@@ -528,7 +528,8 @@ int labpc_common_attach(struct comedi_de
 	/* grab our IRQ */
 	if (irq) {
 		isr_flags = 0;
-		if (thisboard->bustype == pci_bustype)
+		if (thisboard->bustype == pci_bustype
+		    || thisboard->bustype == pcmcia_bustype)
 			isr_flags |= IRQF_SHARED;
 		if (request_irq(irq, labpc_interrupt, isr_flags,
 				driver_labpc.driver_name, dev)) {

@@ -378,6 +378,7 @@ static int blkvsc_probe(struct device *d
 		blkdev->gd->first_minor = 0;
 	blkdev->gd->fops = &block_ops;
 	blkdev->gd->private_data = blkdev;
+	blkdev->gd->driverfs_dev = &(blkdev->device_ctx->device);
 	sprintf(blkdev->gd->disk_name, "hd%c", 'a' + devnum);
 
 	blkvsc_do_inquiry(blkdev);

@@ -296,6 +296,7 @@ static void netvsc_linkstatus_callback(s
 	if (status == 1) {
 		netif_carrier_on(net);
 		netif_wake_queue(net);
+		netif_notify_peers(net);
 	} else {
 		netif_carrier_off(net);
 		netif_stop_queue(net);

@@ -139,6 +139,8 @@ struct hvc_iucv_private *hvc_iucv_get_pr
  *
  * This function allocates a new struct iucv_tty_buffer element and, optionally,
  * allocates an internal data buffer with the specified size @size.
+ * The internal data buffer is always allocated with GFP_DMA which is
+ * required for receiving and sending data with IUCV.
  * Note: The total message size arises from the internal buffer size and the
  *	 members of the iucv_tty_msg structure.
  * The function returns NULL if memory allocation has failed.

@@ -154,7 +156,7 @@ static struct iucv_tty_buffer *alloc_tty
 
 	if (size > 0) {
 		bufp->msg.length = MSG_SIZE(size);
-		bufp->mbuf = kmalloc(bufp->msg.length, flags);
+		bufp->mbuf = kmalloc(bufp->msg.length, flags | GFP_DMA);
 		if (!bufp->mbuf) {
 			mempool_free(bufp, hvc_iucv_mempool);
 			return NULL;

@@ -237,7 +239,7 @@ static int hvc_iucv_write(struct hvc_iuc
 	if (!rb->mbuf) { /* message not yet received ... */
 		/* allocate mem to store msg data; if no memory is available
 		 * then leave the buffer on the list and re-try later */
-		rb->mbuf = kmalloc(rb->msg.length, GFP_ATOMIC);
+		rb->mbuf = kmalloc(rb->msg.length, GFP_ATOMIC | GFP_DMA);
 		if (!rb->mbuf)
 			return -ENOMEM;
 

@@ -2358,9 +2358,10 @@ static void iwl_mac_stop(struct ieee8021
 
 	flush_workqueue(priv->workqueue);
 
-	/* enable interrupts again in order to receive rfkill changes */
+	/* User space software may expect getting rfkill changes
+	 * even if interface is down */
 	iwl_write32(priv, CSR_INT, 0xFFFFFFFF);
-	iwl_enable_interrupts(priv);
+	iwl_enable_rfkill_int(priv);
 
 	IWL_DEBUG_MAC80211(priv, "leave\n");
 }

@@ -3060,14 +3061,14 @@ static int iwl_pci_probe(struct pci_dev
 	 * 8. Setup and register mac80211
 	 **********************************/
 
-	/* enable interrupts if needed: hw bug w/a */
+	/* enable rfkill interrupt: hw bug w/a */
 	pci_read_config_word(priv->pci_dev, PCI_COMMAND, &pci_cmd);
 	if (pci_cmd & PCI_COMMAND_INTX_DISABLE) {
 		pci_cmd &= ~PCI_COMMAND_INTX_DISABLE;
 		pci_write_config_word(priv->pci_dev, PCI_COMMAND, pci_cmd);
 	}
 
-	iwl_enable_interrupts(priv);
+	iwl_enable_rfkill_int(priv);
 
 	err = iwl_setup_mac(priv);
 	if (err)

@@ -160,6 +160,12 @@ static inline void iwl_disable_interrupt
 	IWL_DEBUG_ISR(priv, "Disabled interrupts\n");
 }
 
+static inline void iwl_enable_rfkill_int(struct iwl_priv *priv)
+{
+	IWL_DEBUG_ISR(priv, "Enabling rfkill interrupt\n");
+	iwl_write32(priv, CSR_INT_MASK, CSR_INT_BIT_RF_KILL);
+}
+
 static inline void iwl_enable_interrupts(struct iwl_priv *priv)
 {
 	IWL_DEBUG_ISR(priv, "Enabling interrupts\n");

@@ -214,8 +214,8 @@ void ath_descdma_cleanup(struct ath_soft
 
 /* returns delimiter padding required given the packet length */
 #define ATH_AGGR_GET_NDELIM(_len)					\
-	(((((_len) + ATH_AGGR_DELIM_SZ) < ATH_AGGR_MINPLEN) ?           \
-	  (ATH_AGGR_MINPLEN - (_len) - ATH_AGGR_DELIM_SZ) : 0) >> 2)
+       (((_len) >= ATH_AGGR_MINPLEN) ? 0 :                             \
+        DIV_ROUND_UP(ATH_AGGR_MINPLEN - (_len), ATH_AGGR_DELIM_SZ))
 
 #define BAW_WITHIN(_start, _bawsz, _seqno) \
 	((((_seqno) - (_start)) & 4095) < (_bawsz))

@@ -7,7 +7,7 @@
 #define VDSO32_LBASE	0
 #define VDSO64_LBASE	0
 
-#define VDSO_VERSION_STRING	LINUX_2.6.26
+#define VDSO_VERSION_STRING	LINUX_2.6.29
 
 #ifndef __ASSEMBLY__
 

@@ -1040,6 +1040,12 @@ static unsigned int sd_completed_bytes(s
 	u64 end_lba = blk_rq_pos(scmd->request) + (scsi_bufflen(scmd) / 512);
 	u64 bad_lba;
 	int info_valid;
+	/*
+	 * resid is optional but mostly filled in.  When it's unused,
+	 * its value is zero, so we assume the whole buffer transferred
+	 */
+	unsigned int transferred = scsi_bufflen(scmd) - scsi_get_resid(scmd);
+	unsigned int good_bytes;
 
 	if (!blk_fs_request(scmd->request))
 		return 0;

@@ -1073,7 +1079,8 @@ static unsigned int sd_completed_bytes(s
 	/* This computation should always be done in terms of
 	 * the resolution of the device's medium.
 	 */
-	return (bad_lba - start_lba) * scmd->device->sector_size;
+	good_bytes = (bad_lba - start_lba) * scmd->device->sector_size;
+	return min(good_bytes, transferred);
 }
 
 /**

@@ -648,6 +648,7 @@ void sas_scsi_recover_host(struct Scsi_H
 
 	spin_lock_irqsave(shost->host_lock, flags);
 	list_splice_init(&shost->eh_cmd_q, &eh_work_q);
+	shost->host_eh_scheduled = 0;
 	spin_unlock_irqrestore(shost->host_lock, flags);
 
 	SAS_DPRINTK("Enter %s\n", __func__);

@@ -2585,9 +2585,6 @@ _scsih_check_topo_delete_events(struct M
 	u16 handle;
 
 	for (i = 0 ; i < event_data->NumEntries; i++) {
-		if (event_data->PHY[i].PhyStatus &
-		    MPI2_EVENT_SAS_TOPO_PHYSTATUS_VACANT)
-			continue;
 		handle = le16_to_cpu(event_data->PHY[i].AttachedDevHandle);
 		if (!handle)
 			continue;

@@ -1947,9 +1947,9 @@ _base_allocate_memory_pools(struct MPT2S
 		/* adjust hba_queue_depth, reply_free_queue_depth,
 		 * and queue_size
 		 */
-		ioc->hba_queue_depth -= queue_diff;
-		ioc->reply_free_queue_depth -= queue_diff;
-		queue_size -= queue_diff;
+		ioc->hba_queue_depth -= (queue_diff / 2);
+		ioc->reply_free_queue_depth -= (queue_diff / 2);
+		queue_size = facts->MaxReplyDescriptorPostQueueDepth;
 	}
 	ioc->reply_post_queue_depth = queue_size;
 

@@ -3595,6 +3595,8 @@ mpt2sas_base_detach(struct MPT2SAS_ADAPT
 static void
 _base_reset_handler(struct MPT2SAS_ADAPTER *ioc, int reset_phase)
 {
+	mpt2sas_scsih_reset_handler(ioc, reset_phase);
+	mpt2sas_ctl_reset_handler(ioc, reset_phase);
 	switch (reset_phase) {
 	case MPT2_IOC_PRE_RESET:
 		dtmprintk(ioc, printk(MPT2SAS_DEBUG_FMT "%s: "

@@ -3625,8 +3627,6 @@ _base_reset_handler(struct MPT2SAS_ADAPT
 		    "MPT2_IOC_DONE_RESET\n", ioc->name, __func__));
 		break;
 	}
-	mpt2sas_scsih_reset_handler(ioc, reset_phase);
-	mpt2sas_ctl_reset_handler(ioc, reset_phase);
 }
 
 /**

@@ -3680,6 +3680,7 @@ mpt2sas_base_hard_reset_handler(struct M
 {
 	int r;
 	unsigned long flags;
+	u8 pe_complete = ioc->wait_for_port_enable_to_complete;
 
 	dtmprintk(ioc, printk(MPT2SAS_DEBUG_FMT "%s: enter\n", ioc->name,
 	    __func__));

@@ -3701,6 +3702,14 @@ mpt2sas_base_hard_reset_handler(struct M
 	if (r)
 		goto out;
 	_base_reset_handler(ioc, MPT2_IOC_AFTER_RESET);
+
+	/* If this hard reset is called while port enable is active, then
+	 * there is no reason to call make_ioc_operational
+	 */
+	if (pe_complete) {
+		r = -EFAULT;
+		goto out;
+	}
 	r = _base_make_ioc_operational(ioc, sleep_flag);
 	if (!r)
 		_base_reset_handler(ioc, MPT2_IOC_DONE_RESET);

@@ -31,7 +31,6 @@
 #include <linux/module.h>	/* Modules 			*/
 #include <linux/init.h>		/* Initdata			*/
 #include <linux/ioport.h>	/* request_region		*/
-#include <linux/delay.h>	/* udelay			*/
 #include <linux/videodev2.h>	/* kernel radio structs		*/
 #include <linux/version.h>	/* for KERNEL_VERSION MACRO	*/
 #include <linux/io.h>		/* outb, outb_p			*/

@@ -71,27 +70,17 @@ static struct rtrack rtrack_card;
 
 /* local things */
 
-static void sleep_delay(long n)
-{
-	/* Sleep nicely for 'n' uS */
-	int d = n / msecs_to_jiffies(1000);
-	if (!d)
-		udelay(n);
-	else
-		msleep(jiffies_to_msecs(d));
-}
-
 static void rt_decvol(struct rtrack *rt)
 {
 	outb(0x58, rt->io);		/* volume down + sigstr + on	*/
-	sleep_delay(100000);
+	msleep(100);
 	outb(0xd8, rt->io);		/* volume steady + sigstr + on	*/
 }
 
 static void rt_incvol(struct rtrack *rt)
 {
 	outb(0x98, rt->io);		/* volume up + sigstr + on	*/
-	sleep_delay(100000);
+	msleep(100);
 	outb(0xd8, rt->io);		/* volume steady + sigstr + on	*/
 }
 

@@ -120,7 +109,7 @@ static int rt_setvol(struct rtrack *rt,
 
 	if (vol == 0) {			/* volume = 0 means mute the card */
 		outb(0x48, rt->io);	/* volume down but still "on"	*/
-		sleep_delay(2000000);	/* make sure it's totally down	*/
+		msleep(2000);	/* make sure it's totally down	*/
 		outb(0xd0, rt->io);	/* volume steady, off		*/
 		rt->curvol = 0;		/* track the volume state!	*/
 		mutex_unlock(&rt->lock);

@@ -155,7 +144,7 @@ static void send_0_byte(struct rtrack *r
 		outb_p(128+64+16+8+  1, rt->io);  /* on + wr-enable + data low */
 		outb_p(128+64+16+8+2+1, rt->io);  /* clock */
 	}
-	sleep_delay(1000);
+	msleep(1);
 }
 
 static void send_1_byte(struct rtrack *rt)

@@ -169,7 +158,7 @@ static void send_1_byte(struct rtrack *r
 		outb_p(128+64+16+8+4+2+1, rt->io); /* clock */
 	}
 
-	sleep_delay(1000);
+	msleep(1);
 }
 
 static int rt_setfreq(struct rtrack *rt, unsigned long freq)

@@ -423,7 +412,7 @@ static int __init rtrack_init(void)
 
 	/* this ensures that the volume is all the way down  */
 	outb(0x48, rt->io);		/* volume down but still "on"	*/
-	sleep_delay(2000000);	/* make sure it's totally down	*/
+	msleep(2000);	/* make sure it's totally down	*/
 	outb(0xc0, rt->io);		/* steady volume, mute card	*/
 
 	return 0;

@@ -1525,11 +1525,11 @@ struct em28xx_board em28xx_boards[] = {
 		.input           = { {
 			.type     = EM28XX_VMUX_COMPOSITE1,
 			.vmux     = SAA7115_COMPOSITE0,
-			.amux     = EM28XX_AMUX_VIDEO2,
+			.amux     = EM28XX_AMUX_LINE_IN,
 		}, {
 			.type     = EM28XX_VMUX_SVIDEO,
 			.vmux     = SAA7115_SVIDEO3,
-			.amux     = EM28XX_AMUX_VIDEO2,
+			.amux     = EM28XX_AMUX_LINE_IN,
 		} },
 	},
 	[EM2860_BOARD_TERRATEC_AV350] = {

@@ -42,11 +42,7 @@ static struct snd_pcm_hardware snd_vorte
 	.rate_min = 5000,
 	.rate_max = 48000,
 	.channels_min = 1,
-#ifdef CHIP_AU8830
-	.channels_max = 4,
-#else
 	.channels_max = 2,
-#endif
 	.buffer_bytes_max = 0x10000,
 	.period_bytes_min = 0x1,
 	.period_bytes_max = 0x1000,

@@ -115,6 +111,17 @@ static struct snd_pcm_hardware snd_vorte
 	.periods_max = 64,
 };
 #endif
+#ifdef CHIP_AU8830
+static unsigned int au8830_channels[3] = {
+	1, 2, 4,
+};
+
+static struct snd_pcm_hw_constraint_list hw_constraints_au8830_channels = {
+	.count = ARRAY_SIZE(au8830_channels),
+	.list = au8830_channels,
+	.mask = 0,
+};
+#endif
 /* open callback */
 static int snd_vortex_pcm_open(struct snd_pcm_substream *substream)
 {

@@ -156,6 +163,15 @@ static int snd_vortex_pcm_open(struct sn
 		if (VORTEX_PCM_TYPE(substream->pcm) == VORTEX_PCM_ADB
 		    || VORTEX_PCM_TYPE(substream->pcm) == VORTEX_PCM_I2S)
 			runtime->hw = snd_vortex_playback_hw_adb;
+#ifdef CHIP_AU8830
+		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK &&
+			VORTEX_PCM_TYPE(substream->pcm) == VORTEX_PCM_ADB) {
+			runtime->hw.channels_max = 4;
+			snd_pcm_hw_constraint_list(runtime, 0,
+				SNDRV_PCM_HW_PARAM_CHANNELS,
+				&hw_constraints_au8830_channels);
+		}
+#endif
 		substream->runtime->private_data = NULL;
 	}
 #ifndef CHIP_AU8810

@@ -383,7 +383,7 @@ static void hdmi_show_short_audio_desc(s
 	snd_print_pcm_rates(a->rates, buf, sizeof(buf));
 
 	if (a->format == AUDIO_CODING_TYPE_LPCM)
-		snd_print_pcm_bits(a->sample_bits, buf2 + 8, sizeof(buf2 - 8));
+		snd_print_pcm_bits(a->sample_bits, buf2 + 8, sizeof(buf2) - 8);
 	else if (a->max_bitrate)
 		snprintf(buf2, sizeof(buf2),
 				", max bitrate = %d", a->max_bitrate);

@@ -366,10 +366,16 @@ static int conexant_add_jack(struct hda_
 	struct conexant_spec *spec;
 	struct conexant_jack *jack;
 	const char *name;
-	int err;
+	int i, err;
 
 	spec = codec->spec;
 	snd_array_init(&spec->jacks, sizeof(*jack), 32);
+
+	jack = spec->jacks.list;
+	for (i = 0; i < spec->jacks.used; i++, jack++)
+		if (jack->nid == nid)
+			return 0 ; /* already present */
+
 	jack = snd_array_new(&spec->jacks);
 	name = (type == SND_JACK_HEADPHONE) ? "Headphone" : "Mic" ;
 

@@ -416,6 +416,13 @@ static const struct dmi_system_id __init
 			DMI_MATCH(DMI_PRODUCT_VERSION, "0100"),
 		},
 	},
+	{
+		/* Dell Vostro V13 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Vostro V13"),
+		},
+	},
 	{ }
 };
 

@@ -537,6 +544,17 @@ static const struct dmi_system_id __init
 };
 #endif
 
+static const struct dmi_system_id __initconst i8042_dmi_notimeout_table[] = {
+	{
+		/* Dell Vostro V13 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Vostro V13"),
+		},
+	},
+	{ }
+};
+
 /*
  * Some Wistron based laptops need us to explicitly enable the 'Dritek
  * keyboard extension' to make their extra keys start generating scancodes.

@@ -866,6 +884,9 @@ static int __init i8042_platform_init(vo
 	if (dmi_check_system(i8042_dmi_nomux_table))
 		i8042_nomux = true;
 
+	if (dmi_check_system(i8042_dmi_notimeout_table))
+		i8042_notimeout = true;
+
 	if (dmi_check_system(i8042_dmi_dritek_table))
 		i8042_dritek = true;
 #endif /* CONFIG_X86 */

@@ -64,6 +64,10 @@ static unsigned int i8042_blink_frequenc
 module_param_named(panicblink, i8042_blink_frequency, uint, 0600);
 MODULE_PARM_DESC(panicblink, "Frequency with which keyboard LEDs should blink when kernel panics");
 
+static bool i8042_notimeout;
+module_param_named(notimeout, i8042_notimeout, bool, 0);
+MODULE_PARM_DESC(notimeout, "Ignore timeouts signalled by i8042");
+
 #ifdef CONFIG_X86
 static bool i8042_dritek;
 module_param_named(dritek, i8042_dritek, bool, 0);

@@ -434,7 +438,7 @@ static irqreturn_t i8042_interrupt(int i
 	} else {
 
 		dfl = ((str & I8042_STR_PARITY) ? SERIO_PARITY : 0) |
-		      ((str & I8042_STR_TIMEOUT) ? SERIO_TIMEOUT : 0);
+		      ((str & I8042_STR_TIMEOUT && !i8042_notimeout) ? SERIO_TIMEOUT : 0);
 
 		port_no = (str & I8042_STR_AUXDATA) ?
 				I8042_AUX_PORT_NO : I8042_KBD_PORT_NO;

@@ -55,6 +55,14 @@
 #define USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI	0x0236
 #define USB_DEVICE_ID_APPLE_WELLSPRING3_ISO	0x0237
 #define USB_DEVICE_ID_APPLE_WELLSPRING3_JIS	0x0238
+/* MacbookAir3,2 (unibody), aka wellspring5 */
+#define USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI	0x023f
+#define USB_DEVICE_ID_APPLE_WELLSPRING4_ISO	0x0240
+#define USB_DEVICE_ID_APPLE_WELLSPRING4_JIS	0x0241
+/* MacbookAir3,1 (unibody), aka wellspring4 */
+#define USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI	0x0242
+#define USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO	0x0243
+#define USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS	0x0244
 
 #define BCM5974_DEVICE(prod) {					\
 	.match_flags = (USB_DEVICE_ID_MATCH_DEVICE |		\

@@ -80,6 +88,14 @@ static const struct usb_device_id bcm597
 	BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI),
 	BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING3_ISO),
 	BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING3_JIS),
+	/* MacbookAir3,2 */
+	BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI),
+	BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4_ISO),
+	BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4_JIS),
+	/* MacbookAir3,1 */
+	BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI),
+	BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO),
+	BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS),
 	/* Terminating entry */
 	{}
 };

@@ -233,6 +249,30 @@ static const struct bcm5974_config bcm59
 		{ DIM_X, DIM_X / SN_COORD, -4460, 5166 },
 		{ DIM_Y, DIM_Y / SN_COORD, -75, 6700 }
 	},
+	{
+		USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI,
+		USB_DEVICE_ID_APPLE_WELLSPRING4_ISO,
+		USB_DEVICE_ID_APPLE_WELLSPRING4_JIS,
+		HAS_INTEGRATED_BUTTON,
+		0x84, sizeof(struct bt_data),
+		0x81, TYPE2, FINGER_TYPE2, FINGER_TYPE2 + SIZEOF_ALL_FINGERS,
+		{ DIM_PRESSURE, DIM_PRESSURE / SN_PRESSURE, 0, 300 },
+		{ DIM_WIDTH, DIM_WIDTH / SN_WIDTH, 0, 2048 },
+		{ DIM_X, DIM_X / SN_COORD, -4620, 5140 },
+		{ DIM_Y, DIM_Y / SN_COORD, -150, 6600 }
+	},
+	{
+		USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI,
+		USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO,
+		USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS,
+		HAS_INTEGRATED_BUTTON,
+		0x84, sizeof(struct bt_data),
+		0x81, TYPE2, FINGER_TYPE2, FINGER_TYPE2 + SIZEOF_ALL_FINGERS,
+		{ DIM_PRESSURE, DIM_PRESSURE / SN_PRESSURE, 0, 300 },
+		{ DIM_WIDTH, DIM_WIDTH / SN_WIDTH, 0, 2048 },
+		{ DIM_X, DIM_X / SN_COORD, -4616, 5112 },
+		{ DIM_Y, DIM_Y / SN_COORD, -142, 5234 }
+	},
 	{}
 };
 

@@ -44,12 +44,13 @@ static enum hrtimer_restart snd_hrtimer_
 {
 	struct snd_hrtimer *stime = container_of(hrt, struct snd_hrtimer, hrt);
 	struct snd_timer *t = stime->timer;
+	unsigned long oruns;
 
 	if (!atomic_read(&stime->running))
 		return HRTIMER_NORESTART;
 
-	hrtimer_forward_now(hrt, ns_to_ktime(t->sticks * resolution));
-	snd_timer_interrupt(stime->timer, t->sticks);
+	oruns = hrtimer_forward_now(hrt, ns_to_ktime(t->sticks * resolution));
+	snd_timer_interrupt(stime->timer, t->sticks * oruns);
 
 	if (!atomic_read(&stime->running))
 		return HRTIMER_NORESTART;

@@ -1185,7 +1185,7 @@ static int wm8990_set_bias_level(struct
 				     WM8990_VMIDTOG);
 
 			/* Delay to allow output caps to discharge */
-			msleep(msecs_to_jiffies(300));
+			msleep(300);
 
 			/* Disable VMIDTOG */
 			snd_soc_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST |

@@ -1197,17 +1197,17 @@ static int wm8990_set_bias_level(struct
 			/* Enable outputs */
 			snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1b00);
 
-			msleep(msecs_to_jiffies(50));
+			msleep(50);
 
 			/* Enable VMID at 2x50k */
 			snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f02);
 
-			msleep(msecs_to_jiffies(100));
+			msleep(100);
 
 			/* Enable VREF */
 			snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f03);
 
-			msleep(msecs_to_jiffies(600));
+			msleep(600);
 
 			/* Enable BUFIOEN */
 			snd_soc_write(codec, WM8990_ANTIPOP2, WM8990_SOFTST |

@@ -1252,7 +1252,7 @@ static int wm8990_set_bias_level(struct
 		/* Disable VMID */
 		snd_soc_write(codec, WM8990_POWER_MANAGEMENT_1, 0x1f01);
 
-		msleep(msecs_to_jiffies(300));
+		msleep(300);
 
 		/* Enable all output discharge bits */
 		snd_soc_write(codec, WM8990_ANTIPOP1, WM8990_DIS_LLINE |

@@ -260,9 +260,9 @@ static int bf5xx_ac97_suspend(struct snd
 	pr_debug("%s : sport %d\n", __func__, dai->id);
 	if (!dai->active)
 		return 0;
-	if (dai->capture.active)
+	if (dai->capture_active)
 		sport_rx_stop(sport);
-	if (dai->playback.active)
+	if (dai->playback_active)
 		sport_tx_stop(sport);
 	return 0;
 }

@@ -401,15 +401,18 @@ static ssize_t nfs_direct_read_schedule_
 		pos += vec->iov_len;
 	}
 
+	/*
+	 * If no bytes were started, return the error, and let the
+	 * generic layer handle the completion.
+	 */
+	if (requested_bytes == 0) {
+		nfs_direct_req_release(dreq);
+		return result < 0 ? result : -EIO;
+	}
+
 	if (put_dreq(dreq))
 		nfs_direct_complete(dreq);
-
-	if (requested_bytes != 0)
-		return 0;
-
-	if (result < 0)
-		return result;
-	return -EIO;
+	return 0;
 }
 
 static ssize_t nfs_direct_read(struct kiocb *iocb, const struct iovec *iov,

@@ -829,15 +832,18 @@ static ssize_t nfs_direct_write_schedule
 		pos += vec->iov_len;
 	}
 
+	/*
+	 * If no bytes were started, return the error, and let the
+	 * generic layer handle the completion.
+	 */
+	if (requested_bytes == 0) {
+		nfs_direct_req_release(dreq);
+		return result < 0 ? result : -EIO;
+	}
+
 	if (put_dreq(dreq))
 		nfs_direct_write_complete(dreq, dreq->inode);
-
-	if (requested_bytes != 0)
-		return 0;
-
-	if (result < 0)
-		return result;
-	return -EIO;
+	return 0;
 }
 
 static ssize_t nfs_direct_write(struct kiocb *iocb, const struct iovec *iov,

@@ -36,6 +36,7 @@
 #include <linux/platform_device.h>
 #include <linux/mod_devicetable.h>
 #include <linux/log2.h>
+#include <linux/pm.h>
 
 /* this is for "generic access to PC-style RTC" using CMOS_READ/CMOS_WRITE */
 #include <asm-generic/rtc.h>

@@ -855,7 +856,7 @@ static void __exit cmos_do_remove(struct
 
 #ifdef	CONFIG_PM
 
-static int cmos_suspend(struct device *dev, pm_message_t mesg)
+static int cmos_suspend(struct device *dev)
 {
 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);
 	unsigned char	tmp;

@@ -902,7 +903,7 @@ static int cmos_suspend(struct device *d
  */
 static inline int cmos_poweroff(struct device *dev)
 {
-	return cmos_suspend(dev, PMSG_HIBERNATE);
+	return cmos_suspend(dev);
 }
 
 static int cmos_resume(struct device *dev)

@@ -949,9 +950,9 @@ static int cmos_resume(struct device *de
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(cmos_pm_ops, cmos_suspend, cmos_resume);
+
 #else
-#define	cmos_suspend	NULL
-#define	cmos_resume	NULL
 
 static inline int cmos_poweroff(struct device *dev)
 {

@@ -1087,7 +1088,7 @@ static void __exit cmos_pnp_remove(struc
 
 static int cmos_pnp_suspend(struct pnp_dev *pnp, pm_message_t mesg)
 {
-	return cmos_suspend(&pnp->dev, mesg);
+	return cmos_suspend(&pnp->dev);
 }
 
 static int cmos_pnp_resume(struct pnp_dev *pnp)

@@ -1167,8 +1168,9 @@ static struct platform_driver cmos_platf
 	.shutdown	= cmos_platform_shutdown,
 	.driver = {
 		.name		= (char *) driver_name,
-		.suspend	= cmos_suspend,
-		.resume		= cmos_resume,
+#ifdef CONFIG_PM
+		.pm		= &cmos_pm_ops,
+#endif
 	}
 };
 

@@ -1044,6 +1044,9 @@ static void iwl_irq_tasklet_legacy(struc
 	/* only Re-enable if diabled by irq */
 	if (test_bit(STATUS_INT_ENABLED, &priv->status))
 		iwl_enable_interrupts(priv);
+	/* Re-enable RF_KILL if it occurred */
+	else if (handled & CSR_INT_BIT_RF_KILL)
+		iwl_enable_rfkill_int(priv);
 
 #ifdef CONFIG_IWLWIFI_DEBUG
 	if (iwl_get_debug_level(priv) & (IWL_DL_ISR)) {

@@ -1245,6 +1248,9 @@ static void iwl_irq_tasklet(struct iwl_p
 	/* only Re-enable if diabled by irq */
 	if (test_bit(STATUS_INT_ENABLED, &priv->status))
 		iwl_enable_interrupts(priv);
+	/* Re-enable RF_KILL if it occurred */
+	else if (handled & CSR_INT_BIT_RF_KILL)
+		iwl_enable_rfkill_int(priv);
 
 	spin_unlock_irqrestore(&priv->lock, flags);
 

@@ -832,7 +832,6 @@ fsl_rio_dbell_handler(int irq, void *dev
 	if (dsr & DOORBELL_DSR_QFI) {
 		pr_info("RIO: doorbell queue full\n");
 		out_be32(&priv->msg_regs->dsr, DOORBELL_DSR_QFI);
-		goto out;
 	}
 
 	/* XXX Need to check/dispatch until queue empty */

@@ -54,6 +54,9 @@ static int __init pci_stub_init(void)
 			subdevice = PCI_ANY_ID, class=0, class_mask=0;
 		int fields;
 
+		if (!strlen(id))
+			continue;
+
 		fields = sscanf(id, "%x:%x:%x:%x:%x:%x",
 				&vendor, &device, &subvendor, &subdevice,
 				&class, &class_mask);

@@ -95,11 +95,6 @@ static struct pci_device_id virtio_pci_i
 
 MODULE_DEVICE_TABLE(pci, virtio_pci_id_table);
 
-/* A PCI device has it's own struct device and so does a virtio device so
- * we create a place for the virtio devices to show up in sysfs.  I think it
- * would make more sense for virtio to not insist on having it's own device. */
-static struct device *virtio_pci_root;
-
 /* Convert a generic virtio device to our structure */
 static struct virtio_pci_device *to_vp_device(struct virtio_device *vdev)
 {

@@ -628,7 +623,7 @@ static int __devinit virtio_pci_probe(st
 	if (vp_dev == NULL)
 		return -ENOMEM;
 
-	vp_dev->vdev.dev.parent = virtio_pci_root;
+	vp_dev->vdev.dev.parent = &pci_dev->dev;
 	vp_dev->vdev.dev.release = virtio_pci_release_dev;
 	vp_dev->vdev.config = &virtio_pci_config_ops;
 	vp_dev->pci_dev = pci_dev;

@@ -715,17 +710,7 @@ static struct pci_driver virtio_pci_driv
 
 static int __init virtio_pci_init(void)
 {
-	int err;
-
-	virtio_pci_root = root_device_register("virtio-pci");
-	if (IS_ERR(virtio_pci_root))
-		return PTR_ERR(virtio_pci_root);
-
-	err = pci_register_driver(&virtio_pci_driver);
-	if (err)
-		root_device_unregister(virtio_pci_root);
-
-	return err;
+	return pci_register_driver(&virtio_pci_driver);
 }
 
 module_init(virtio_pci_init);

@@ -733,7 +718,6 @@ module_init(virtio_pci_init);
 static void __exit virtio_pci_exit(void)
 {
 	pci_unregister_driver(&virtio_pci_driver);
-	root_device_unregister(virtio_pci_root);
 }
 
 module_exit(virtio_pci_exit);

@@ -211,7 +211,7 @@ static int ds2760_battery_read_status(st
 	if (di->rem_capacity > 100)
 		di->rem_capacity = 100;
 
-	if (di->current_uA >= 100L)
+	if (di->current_uA < -100L)
 		di->life_sec = -((di->accum_current_uAh - di->empty_uAh) * 36L)
 					/ (di->current_uA / 100L);
 	else

@@ -617,7 +617,7 @@ static void p54_tx_80211_header(struct p
 	else
 		*burst_possible = false;
 
-	if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ)
+	if (!(info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ))
 		*flags |= P54_HDR_FLAG_DATA_OUT_SEQNR;
 
 	if (info->flags & IEEE80211_TX_CTL_PSPOLL_RESPONSE)

@@ -745,6 +745,14 @@ static int i2c_do_del_adapter(struct dev
 static int __unregister_client(struct device *dev, void *dummy)
 {
 	struct i2c_client *client = i2c_verify_client(dev);
+	if (client && strcmp(client->name, "dummy"))
+		i2c_unregister_device(client);
+	return 0;
+}
+
+static int __unregister_dummy(struct device *dev, void *dummy)
+{
+	struct i2c_client *client = i2c_verify_client(dev);
 	if (client)
 		i2c_unregister_device(client);
 	return 0;

@@ -793,8 +801,12 @@ int i2c_del_adapter(struct i2c_adapter *
 	}
 
 	/* Detach any active clients. This can't fail, thus we do not
-	   checking the returned value. */
+	 * check the returned value. This is a two-pass process, because
+	 * we can't remove the dummy devices during the first pass: they
+	 * could have been instantiated by real devices wishing to clean
+	 * them up properly, so we give them a chance to do that first. */
 	res = device_for_each_child(&adap->dev, NULL, __unregister_client);
+	res = device_for_each_child(&adap->dev, NULL, __unregister_dummy);
 
 #ifdef CONFIG_I2C_COMPAT
 	class_compat_remove_link(i2c_adapter_compat_class, &adap->dev,

@@ -255,7 +255,8 @@ static const struct serial8250_config ua
 		.fifo_size	= 128,
 		.tx_loadsz	= 128,
 		.fcr		= UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
-		.flags		= UART_CAP_FIFO | UART_CAP_EFR | UART_CAP_SLEEP,
+		/* UART_CAP_EFR breaks billionon CF bluetooth card. */
+		.flags		= UART_CAP_FIFO | UART_CAP_SLEEP,
 	},
 	[PORT_RSA] = {
 		.name		= "RSA",

@@ -314,7 +314,7 @@ int ptrace_detach(struct task_struct *ch
 		child->exit_code = data;
 		dead = __ptrace_detach(current, child);
 		if (!child->exit_state)
-			wake_up_process(child);
+			wake_up_state(child, TASK_TRACED | TASK_STOPPED);
 	}
 	write_unlock_irq(&tasklist_lock);
 

@@ -762,13 +762,21 @@ void set_mtrr_aps_delayed_init(void)
 }
 
 /*
- * MTRR initialization for all AP's
+ * Delayed MTRR initialization for all AP's
  */
 void mtrr_aps_init(void)
 {
 	if (!use_intel())
 		return;
 
+	/*
+	 * Check if someone has requested the delay of AP MTRR initialization,
+	 * by doing set_mtrr_aps_delayed_init(), prior to this point. If not,
+	 * then we are done.
+	 */
+	if (!mtrr_aps_delayed_init)
+		return;
+
 	set_mtrr(~0U, 0, 0, 0);
 	mtrr_aps_delayed_init = false;
 }

@@ -66,7 +66,7 @@ static unsigned long __cpuinit calibrate
 		pre_start = 0;
 		read_current_timer(&start);
 		start_jiffies = jiffies;
-		while (jiffies <= (start_jiffies + 1)) {
+		while (time_before_eq(jiffies, start_jiffies + 1)) {
 			pre_start = start;
 			read_current_timer(&start);
 		}

@@ -74,8 +74,8 @@ static unsigned long __cpuinit calibrate
 
 		pre_end = 0;
 		end = post_start;
-		while (jiffies <=
-		       (start_jiffies + 1 + DELAY_CALIBRATION_TICKS)) {
+		while (time_before_eq(jiffies, start_jiffies + 1 +
+					       DELAY_CALIBRATION_TICKS)) {
 			pre_end = end;
 			read_current_timer(&end);
 		}

@@ -59,6 +59,7 @@ static struct usb_device_id id_table []
 	{ USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_ALDIGA) },
 	{ USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_MMX) },
 	{ USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_GPRS) },
+	{ USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_HCR331) },
 	{ USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID) },
 	{ USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID_RSAQ5) },
 	{ USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID) },

@@ -20,6 +20,7 @@
 #define PL2303_PRODUCT_ID_ALDIGA	0x0611
 #define PL2303_PRODUCT_ID_MMX		0x0612
 #define PL2303_PRODUCT_ID_GPRS		0x0609
+#define PL2303_PRODUCT_ID_HCR331	0x331a
 
 #define ATEN_VENDOR_ID		0x0557
 #define ATEN_VENDOR_ID2		0x0547