Merge tag 'usb-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB changes from Greg Kroah-Hartman:
 "Here is the big USB pull request for 3.7-rc1

  There are lots of gadget driver changes (including copying a bunch of
  files into the drivers/staging/ccg/ directory so that the other gadget
  drivers can be fixed up properly without breaking that driver), and we
  remove the old obsolete ub.c driver from the tree.

  There are also the usual XHCI set of updates, and other various driver
  changes and updates.  We also are trying hard to remove the old dbg()
  macro, but the final bits of that removal will be coming in through
  the networking tree before we can delete it for good.

  All of these patches have been in the linux-next tree.

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

Fix up several annoying - but fairly mindless - conflicts due to the
termios structure having moved into the tty device, and often clashing
with dbg -> dev_dbg conversion.

* tag 'usb-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (339 commits)
  USB: ezusb: move ezusb.c from drivers/usb/serial to drivers/usb/misc
  USB: uas: fix gcc warning
  USB: uas: fix locking
  USB: Fix race condition when removing host controllers
  USB: uas: add locking
  USB: uas: fix abort
  USB: uas: remove aborted field, replace with status bit.
  USB: uas: fix task management
  USB: uas: keep track of command urbs
  xhci: Intel Panther Point BEI quirk.
  powerpc/usb: remove checking PHY_CLK_VALID for UTMI PHY
  USB: ftdi_sio: add TIAO USB Multi-Protocol Adapter (TUMPA) support
  Revert "usb : Add sysfs files to control port power."
  USB: serial: remove vizzini driver
  usb: host: xhci: Fix Null pointer dereferencing with 71c731a for non-x86 systems
  Increase XHCI suspend timeout to 16ms
  USB: ohci-at91: fix null pointer in ohci_hcd_at91_overcurrent_irq
  USB: sierra_ms: don't keep unused variable
  fsl/usb: Add support for USB controller version 2.4
  USB: qcaux: add Pantech vendor class match
  ...

1 files changed, 25 insertions, 25 deletions

diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index afd9d2ec577b..c86f68c6b078 100644
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -249,10 +249,6 @@ static int digi_read_inb_callback(struct urb *urb);
 static int digi_read_oob_callback(struct urb *urb);
 
 
-/* Statics */
-
-static bool debug;
-
 static const struct usb_device_id id_table_combined[] = {
 	{ USB_DEVICE(DIGI_VENDOR_ID, DIGI_2_ID) },
 	{ USB_DEVICE(DIGI_VENDOR_ID, DIGI_4_ID) },
@@ -404,14 +400,15 @@ static void digi_wakeup_write(struct usb_serial_port *port)
 static int digi_write_oob_command(struct usb_serial_port *port,
 	unsigned char *buf, int count, int interruptible)
 {
-
 	int ret = 0;
 	int len;
 	struct usb_serial_port *oob_port = (struct usb_serial_port *)((struct digi_serial *)(usb_get_serial_data(port->serial)))->ds_oob_port;
 	struct digi_port *oob_priv = usb_get_serial_port_data(oob_port);
 	unsigned long flags = 0;
 
-	dbg("digi_write_oob_command: TOP: port=%d, count=%d", oob_priv->dp_port_num, count);
+	dev_dbg(&port->dev,
+		"digi_write_oob_command: TOP: port=%d, count=%d\n",
+		oob_priv->dp_port_num, count);
 
 	spin_lock_irqsave(&oob_priv->dp_port_lock, flags);
 	while (count > 0) {
@@ -467,7 +464,7 @@ static int digi_write_inb_command(struct usb_serial_port *port,
 	unsigned char *data = port->write_urb->transfer_buffer;
 	unsigned long flags = 0;
 
-	dbg("digi_write_inb_command: TOP: port=%d, count=%d",
+	dev_dbg(&port->dev, "digi_write_inb_command: TOP: port=%d, count=%d\n",
 		priv->dp_port_num, count);
 
 	if (timeout)
@@ -549,7 +546,8 @@ static int digi_set_modem_signals(struct usb_serial_port *port,
 	unsigned long flags = 0;
 
 
-	dbg("digi_set_modem_signals: TOP: port=%d, modem_signals=0x%x",
+	dev_dbg(&port->dev,
+		"digi_set_modem_signals: TOP: port=%d, modem_signals=0x%x\n",
 		port_priv->dp_port_num, modem_signals);
 
 	spin_lock_irqsave(&oob_priv->dp_port_lock, flags);
@@ -687,6 +685,7 @@ static void digi_set_termios(struct tty_struct *tty,
 		struct usb_serial_port *port, struct ktermios *old_termios)
 {
 	struct digi_port *priv = usb_get_serial_port_data(port);
+	struct device *dev = &port->dev;
 	unsigned int iflag = tty->termios.c_iflag;
 	unsigned int cflag = tty->termios.c_cflag;
 	unsigned int old_iflag = old_termios->c_iflag;
@@ -697,7 +696,9 @@ static void digi_set_termios(struct tty_struct *tty,
 	int i = 0;
 	speed_t baud;
 
-	dbg("digi_set_termios: TOP: port=%d, iflag=0x%x, old_iflag=0x%x, cflag=0x%x, old_cflag=0x%x", priv->dp_port_num, iflag, old_iflag, cflag, old_cflag);
+	dev_dbg(dev,
+		"digi_set_termios: TOP: port=%d, iflag=0x%x, old_iflag=0x%x, cflag=0x%x, old_cflag=0x%x\n",
+		priv->dp_port_num, iflag, old_iflag, cflag, old_cflag);
 
 	/* set baud rate */
 	baud = tty_get_baud_rate(tty);
@@ -773,7 +774,8 @@ static void digi_set_termios(struct tty_struct *tty,
 		case CS7: arg = DIGI_WORD_SIZE_7; break;
 		case CS8: arg = DIGI_WORD_SIZE_8; break;
 		default:
-			dbg("digi_set_termios: can't handle word size %d",
+			dev_dbg(dev,
+				"digi_set_termios: can't handle word size %d\n",
 				(cflag&CSIZE));
 			break;
 		}
@@ -866,7 +868,7 @@ static void digi_set_termios(struct tty_struct *tty,
 	}
 	ret = digi_write_oob_command(port, buf, i, 1);
 	if (ret != 0)
-		dbg("digi_set_termios: write oob failed, ret=%d", ret);
+		dev_dbg(dev, "digi_set_termios: write oob failed, ret=%d\n", ret);
 	tty_encode_baud_rate(tty, baud, baud);
 }
 
@@ -922,7 +924,8 @@ static int digi_write(struct tty_struct *tty, struct usb_serial_port *port,
 	unsigned char *data = port->write_urb->transfer_buffer;
 	unsigned long flags = 0;
 
-	dbg("digi_write: TOP: port=%d, count=%d, in_interrupt=%ld",
+	dev_dbg(&port->dev,
+		"digi_write: TOP: port=%d, count=%d, in_interrupt=%ld\n",
 		priv->dp_port_num, count, in_interrupt());
 
 	/* copy user data (which can sleep) before getting spin lock */
@@ -981,7 +984,7 @@ static int digi_write(struct tty_struct *tty, struct usb_serial_port *port,
 		dev_err_console(port,
 			"%s: usb_submit_urb failed, ret=%d, port=%d\n",
 			__func__, ret, priv->dp_port_num);
-	dbg("digi_write: returning %d", ret);
+	dev_dbg(&port->dev, "digi_write: returning %d\n", ret);
 	return ret;
 
 }
@@ -1012,7 +1015,7 @@ static void digi_write_bulk_callback(struct urb *urb)
 
 	/* handle oob callback */
 	if (priv->dp_port_num == serial_priv->ds_oob_port_num) {
-		dbg("digi_write_bulk_callback: oob callback");
+		dev_dbg(&port->dev, "digi_write_bulk_callback: oob callback\n");
 		spin_lock(&priv->dp_port_lock);
 		priv->dp_write_urb_in_use = 0;
 		wake_up_interruptible(&port->write_wait);
@@ -1066,7 +1069,7 @@ static int digi_write_room(struct tty_struct *tty)
 		room = port->bulk_out_size - 2 - priv->dp_out_buf_len;
 
 	spin_unlock_irqrestore(&priv->dp_port_lock, flags);
-	dbg("digi_write_room: port=%d, room=%d", priv->dp_port_num, room);
+	dev_dbg(&port->dev, "digi_write_room: port=%d, room=%d\n", priv->dp_port_num, room);
 	return room;
 
 }
@@ -1077,12 +1080,12 @@ static int digi_chars_in_buffer(struct tty_struct *tty)
 	struct digi_port *priv = usb_get_serial_port_data(port);
 
 	if (priv->dp_write_urb_in_use) {
-		dbg("digi_chars_in_buffer: port=%d, chars=%d",
+		dev_dbg(&port->dev, "digi_chars_in_buffer: port=%d, chars=%d\n",
 			priv->dp_port_num, port->bulk_out_size - 2);
 		/* return(port->bulk_out_size - 2); */
 		return 256;
 	} else {
-		dbg("digi_chars_in_buffer: port=%d, chars=%d",
+		dev_dbg(&port->dev, "digi_chars_in_buffer: port=%d, chars=%d\n",
 			priv->dp_port_num, priv->dp_out_buf_len);
 		return priv->dp_out_buf_len;
 	}
@@ -1120,7 +1123,7 @@ static int digi_open(struct tty_struct *tty, struct usb_serial_port *port)
 
 	ret = digi_write_oob_command(port, buf, 8, 1);
 	if (ret != 0)
-		dbg("digi_open: write oob failed, ret=%d", ret);
+		dev_dbg(&port->dev, "digi_open: write oob failed, ret=%d\n", ret);
 
 	/* set termios settings */
 	if (tty) {
@@ -1180,7 +1183,7 @@ static void digi_close(struct usb_serial_port *port)
 
 		ret = digi_write_oob_command(port, buf, 20, 0);
 		if (ret != 0)
-			dbg("digi_close: write oob failed, ret=%d", ret);
+			dev_dbg(&port->dev, "digi_close: write oob failed, ret=%d\n", ret);
 
 		/* wait for final commands on oob port to complete */
 		prepare_to_wait(&priv->dp_flush_wait, &wait,
@@ -1448,9 +1451,9 @@ static int digi_read_inb_callback(struct urb *urb)
 	tty_kref_put(tty);
 
 	if (opcode == DIGI_CMD_RECEIVE_DISABLE)
-		dbg("%s: got RECEIVE_DISABLE", __func__);
+		dev_dbg(&port->dev, "%s: got RECEIVE_DISABLE\n", __func__);
 	else if (opcode != DIGI_CMD_RECEIVE_DATA)
-		dbg("%s: unknown opcode: %d", __func__, opcode);
+		dev_dbg(&port->dev, "%s: unknown opcode: %d\n", __func__, opcode);
 
 	return throttled ? 1 : 0;
 
@@ -1484,7 +1487,7 @@ static int digi_read_oob_callback(struct urb *urb)
 		status = ((unsigned char *)urb->transfer_buffer)[i++];
 		val = ((unsigned char *)urb->transfer_buffer)[i++];
 
-		dbg("digi_read_oob_callback: opcode=%d, line=%d, status=%d, val=%d",
+		dev_dbg(&port->dev, "digi_read_oob_callback: opcode=%d, line=%d, status=%d, val=%d\n",
 			opcode, line, status, val);
 
 		if (status != 0 || line >= serial->type->num_ports)
@@ -1552,6 +1555,3 @@ module_usb_serial_driver(serial_drivers, id_table_combined);
 MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE("GPL");
-
-module_param(debug, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(debug, "Debug enabled or not");