Merge commit 'v3.15' into next

author: James Morris <james.l.morris@oracle.com> 2014-06-24 18:46:07 +1000
committer: James Morris <james.l.morris@oracle.com> 2014-06-24 18:46:07 +1000
commit: f01387d2693813eb5271a3448e6a082322c7d75d (patch)
tree: b591ca73c85276bae53d7db57ff1565be45a29da /drivers/usb/serial
parent: Merge branch 'next' of git://git.infradead.org/users/pcmoore/selinux into next (diff)
parent: Linux 3.15 (diff)
download: linux-dev-f01387d2693813eb5271a3448e6a082322c7d75d.tar.xz
linux-dev-f01387d2693813eb5271a3448e6a082322c7d75d.zip
27 files changed, 310 insertions, 134 deletions
diff --git a/drivers/usb/serial/ch341.c b/drivers/usb/serial/ch341.c
index 82371f61f23d..2d72aa3564a3 100644
--- a/drivers/usb/serial/ch341.c
+++ b/drivers/usb/serial/ch341.c
@@ -323,11 +323,11 @@ static int ch341_open(struct tty_struct *tty, struct usb_serial_port *port)
 	if (r)
 		goto out;
 
-	dev_dbg(&port->dev, "%s - submitting interrupt urb", __func__);
+	dev_dbg(&port->dev, "%s - submitting interrupt urb\n", __func__);
 	r = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
 	if (r) {
-		dev_err(&port->dev, "%s - failed submitting interrupt urb,"
-			" error %d\n", __func__, r);
+		dev_err(&port->dev, "%s - failed to submit interrupt urb: %d\n",
+			__func__, r);
 		ch341_close(port);
 		goto out;
 	}
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index 95fa1217afdd..762e4a5f5ae9 100644
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -104,6 +104,7 @@ static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x10C4, 0x8218) }, /* Lipowsky Industrie Elektronik GmbH, HARP-1 */
 	{ USB_DEVICE(0x10C4, 0x822B) }, /* Modem EDGE(GSM) Comander 2 */
 	{ USB_DEVICE(0x10C4, 0x826B) }, /* Cygnal Integrated Products, Inc., Fasttrax GPS demonstration module */
+	{ USB_DEVICE(0x10C4, 0x8281) }, /* Nanotec Plug & Drive */
 	{ USB_DEVICE(0x10C4, 0x8293) }, /* Telegesis ETRX2USB */
 	{ USB_DEVICE(0x10C4, 0x82F9) }, /* Procyon AVS */
 	{ USB_DEVICE(0x10C4, 0x8341) }, /* Siemens MC35PU GPRS Modem */
diff --git a/drivers/usb/serial/cyberjack.c b/drivers/usb/serial/cyberjack.c
index 0ac3b3b3236c..2916dea3ede8 100644
--- a/drivers/usb/serial/cyberjack.c
+++ b/drivers/usb/serial/cyberjack.c
@@ -220,7 +220,7 @@ static int cyberjack_write(struct tty_struct *tty,
 		result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
 		if (result) {
 			dev_err(&port->dev,
-				"%s - failed submitting write urb, error %d",
+				"%s - failed submitting write urb, error %d\n",
 				__func__, result);
 			/* Throw away data. No better idea what to do with it. */
 			priv->wrfilled = 0;
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index bccb1223143a..01bf53392819 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -279,7 +279,7 @@ static int analyze_baud_rate(struct usb_serial_port *port, speed_t new_rate)
 			 * the generic firmware, but are not used with
 			 * NMEA and SiRF protocols */
 			dev_dbg(&port->dev,
-				"%s - failed setting baud rate, unsupported speed of %d on Earthmate GPS",
+				"%s - failed setting baud rate, unsupported speed of %d on Earthmate GPS\n",
 				__func__, new_rate);
 			return -1;
 		}
@@ -1224,7 +1224,6 @@ static void cypress_write_int_callback(struct urb *urb)
 	struct usb_serial_port *port = urb->context;
 	struct cypress_private *priv = usb_get_serial_port_data(port);
 	struct device *dev = &urb->dev->dev;
-	int result;
 	int status = urb->status;
 
 	switch (status) {
@@ -1239,21 +1238,9 @@ static void cypress_write_int_callback(struct urb *urb)
 			__func__, status);
 		priv->write_urb_in_use = 0;
 		return;
-	case -EPIPE: /* no break needed; clear halt and resubmit */
-		if (!priv->comm_is_ok)
-			break;
-		usb_clear_halt(port->serial->dev, 0x02);
-		/* error in the urb, so we have to resubmit it */
-		dev_dbg(dev, "%s - nonzero write bulk status received: %d\n",
-			__func__, status);
-		port->interrupt_out_urb->transfer_buffer_length = 1;
-		result = usb_submit_urb(port->interrupt_out_urb, GFP_ATOMIC);
-		if (!result)
-			return;
-		dev_err(dev, "%s - failed resubmitting write urb, error %d\n",
-			__func__, result);
-		cypress_set_dead(port);
-		break;
+	case -EPIPE:
+		/* Cannot call usb_clear_halt while in_interrupt */
+		/* FALLTHROUGH */
 	default:
 		dev_err(dev, "%s - unexpected nonzero write status received: %d\n",
 			__func__, status);
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 44ab12986805..edf3b124583c 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -580,6 +580,8 @@ static const struct usb_device_id id_table_combined[] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_TAVIR_STK500_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_TIAO_UMPA_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+	{ USB_DEVICE(FTDI_VID, FTDI_NT_ORIONLXM_PID),
+		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	/*
 	 * ELV devices:
 	 */
@@ -909,6 +911,39 @@ static const struct usb_device_id id_table_combined[] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_Z3X_PID) },
 	/* Cressi Devices */
 	{ USB_DEVICE(FTDI_VID, FTDI_CRESSI_PID) },
+	/* Brainboxes Devices */
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_VX_001_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_VX_012_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_VX_023_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_VX_034_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_101_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_1_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_2_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_3_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_4_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_5_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_6_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_7_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_8_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_257_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_279_1_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_279_2_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_279_3_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_279_4_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_313_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_324_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_346_1_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_346_2_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_357_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_606_1_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_606_2_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_606_3_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_701_1_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_701_2_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_1_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_2_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_3_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_4_PID) },
 	{ }					/* Terminating entry */
 };
 
diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h
index e599fbfcde5f..500474c48f4b 100644
--- a/drivers/usb/serial/ftdi_sio_ids.h
+++ b/drivers/usb/serial/ftdi_sio_ids.h
@@ -538,6 +538,11 @@
  */
 #define FTDI_TIAO_UMPA_PID	0x8a98	/* TIAO/DIYGADGET USB Multi-Protocol Adapter */
 
+/*
+ * NovaTech product ids (FTDI_VID)
+ */
+#define FTDI_NT_ORIONLXM_PID	0x7c90	/* OrionLXm Substation Automation Platform */
+
 
 /********************************/
 /** third-party VID/PID combos **/
@@ -1326,3 +1331,40 @@
  * Manufacturer: Cressi
  */
 #define FTDI_CRESSI_PID		0x87d0
+
+/*
+ * Brainboxes devices
+ */
+#define BRAINBOXES_VID			0x05d1
+#define BRAINBOXES_VX_001_PID		0x1001 /* VX-001 ExpressCard 1 Port RS232 */
+#define BRAINBOXES_VX_012_PID		0x1002 /* VX-012 ExpressCard 2 Port RS232 */
+#define BRAINBOXES_VX_023_PID		0x1003 /* VX-023 ExpressCard 1 Port RS422/485 */
+#define BRAINBOXES_VX_034_PID		0x1004 /* VX-034 ExpressCard 2 Port RS422/485 */
+#define BRAINBOXES_US_101_PID		0x1011 /* US-101 1xRS232 */
+#define BRAINBOXES_US_324_PID		0x1013 /* US-324 1xRS422/485 1Mbaud */
+#define BRAINBOXES_US_606_1_PID		0x2001 /* US-606 6 Port RS232 Serial Port 1 and 2 */
+#define BRAINBOXES_US_606_2_PID		0x2002 /* US-606 6 Port RS232 Serial Port 3 and 4 */
+#define BRAINBOXES_US_606_3_PID		0x2003 /* US-606 6 Port RS232 Serial Port 4 and 6 */
+#define BRAINBOXES_US_701_1_PID		0x2011 /* US-701 4xRS232 1Mbaud Port 1 and 2 */
+#define BRAINBOXES_US_701_2_PID		0x2012 /* US-701 4xRS422 1Mbaud Port 3 and 4 */
+#define BRAINBOXES_US_279_1_PID		0x2021 /* US-279 8xRS422 1Mbaud Port 1 and 2 */
+#define BRAINBOXES_US_279_2_PID		0x2022 /* US-279 8xRS422 1Mbaud Port 3 and 4 */
+#define BRAINBOXES_US_279_3_PID		0x2023 /* US-279 8xRS422 1Mbaud Port 5 and 6 */
+#define BRAINBOXES_US_279_4_PID		0x2024 /* US-279 8xRS422 1Mbaud Port 7 and 8 */
+#define BRAINBOXES_US_346_1_PID		0x3011 /* US-346 4xRS422/485 1Mbaud Port 1 and 2 */
+#define BRAINBOXES_US_346_2_PID		0x3012 /* US-346 4xRS422/485 1Mbaud Port 3 and 4 */
+#define BRAINBOXES_US_257_PID		0x5001 /* US-257 2xRS232 1Mbaud */
+#define BRAINBOXES_US_313_PID		0x6001 /* US-313 2xRS422/485 1Mbaud */
+#define BRAINBOXES_US_357_PID		0x7001 /* US_357 1xRS232/422/485 */
+#define BRAINBOXES_US_842_1_PID		0x8001 /* US-842 8xRS422/485 1Mbaud Port 1 and 2 */
+#define BRAINBOXES_US_842_2_PID		0x8002 /* US-842 8xRS422/485 1Mbaud Port 3 and 4 */
+#define BRAINBOXES_US_842_3_PID		0x8003 /* US-842 8xRS422/485 1Mbaud Port 5 and 6 */
+#define BRAINBOXES_US_842_4_PID		0x8004 /* US-842 8xRS422/485 1Mbaud Port 7 and 8 */
+#define BRAINBOXES_US_160_1_PID		0x9001 /* US-160 16xRS232 1Mbaud Port 1 and 2 */
+#define BRAINBOXES_US_160_2_PID		0x9002 /* US-160 16xRS232 1Mbaud Port 3 and 4 */
+#define BRAINBOXES_US_160_3_PID		0x9003 /* US-160 16xRS232 1Mbaud Port 5 and 6 */
+#define BRAINBOXES_US_160_4_PID		0x9004 /* US-160 16xRS232 1Mbaud Port 7 and 8 */
+#define BRAINBOXES_US_160_5_PID		0x9005 /* US-160 16xRS232 1Mbaud Port 9 and 10 */
+#define BRAINBOXES_US_160_6_PID		0x9006 /* US-160 16xRS232 1Mbaud Port 11 and 12 */
+#define BRAINBOXES_US_160_7_PID		0x9007 /* US-160 16xRS232 1Mbaud Port 13 and 14 */
+#define BRAINBOXES_US_160_8_PID		0x9008 /* US-160 16xRS232 1Mbaud Port 15 and 16 */
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index b63ce023f96f..1bd192290b08 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -332,9 +332,9 @@ void usb_serial_generic_process_read_urb(struct urb *urb)
 	 * stuff like 3G modems, so shortcircuit it in the 99.9999999% of
 	 * cases where the USB serial is not a console anyway.
 	 */
-	if (!port->port.console || !port->sysrq)
+	if (!port->port.console || !port->sysrq) {
 		tty_insert_flip_string(&port->port, ch, urb->actual_length);
-	else {
+	} else {
 		for (i = 0; i < urb->actual_length; i++, ch++) {
 			if (!usb_serial_handle_sysrq_char(port, *ch))
 				tty_insert_flip_char(&port->port, *ch, TTY_NORMAL);
@@ -359,24 +359,38 @@ void usb_serial_generic_read_bulk_callback(struct urb *urb)
 
 	dev_dbg(&port->dev, "%s - urb %d, len %d\n", __func__, i,
 							urb->actual_length);
-
-	if (urb->status) {
-		dev_dbg(&port->dev, "%s - non-zero urb status: %d\n",
-			__func__, urb->status);
+	switch (urb->status) {
+	case 0:
+		break;
+	case -ENOENT:
+	case -ECONNRESET:
+	case -ESHUTDOWN:
+		dev_dbg(&port->dev, "%s - urb stopped: %d\n",
+							__func__, urb->status);
 		return;
+	case -EPIPE:
+		dev_err(&port->dev, "%s - urb stopped: %d\n",
+							__func__, urb->status);
+		return;
+	default:
+		dev_err(&port->dev, "%s - nonzero urb status: %d\n",
+							__func__, urb->status);
+		goto resubmit;
 	}
 
 	usb_serial_debug_data(&port->dev, __func__, urb->actual_length, data);
 	port->serial->type->process_read_urb(urb);
 
+resubmit:
 	/* Throttle the device if requested by tty */
 	spin_lock_irqsave(&port->lock, flags);
 	port->throttled = port->throttle_req;
 	if (!port->throttled) {
 		spin_unlock_irqrestore(&port->lock, flags);
 		usb_serial_generic_submit_read_urb(port, i, GFP_ATOMIC);
-	} else
+	} else {
 		spin_unlock_irqrestore(&port->lock, flags);
+	}
 }
 EXPORT_SYMBOL_GPL(usb_serial_generic_read_bulk_callback);
 
@@ -384,29 +398,38 @@ void usb_serial_generic_write_bulk_callback(struct urb *urb)
 {
 	unsigned long flags;
 	struct usb_serial_port *port = urb->context;
-	int status = urb->status;
 	int i;
 
-	for (i = 0; i < ARRAY_SIZE(port->write_urbs); ++i)
+	for (i = 0; i < ARRAY_SIZE(port->write_urbs); ++i) {
 		if (port->write_urbs[i] == urb)
 			break;
-
+	}
 	spin_lock_irqsave(&port->lock, flags);
 	port->tx_bytes -= urb->transfer_buffer_length;
 	set_bit(i, &port->write_urbs_free);
 	spin_unlock_irqrestore(&port->lock, flags);
 
-	if (status) {
-		dev_dbg(&port->dev, "%s - non-zero urb status: %d\n",
-			__func__, status);
-
-		spin_lock_irqsave(&port->lock, flags);
-		kfifo_reset_out(&port->write_fifo);
-		spin_unlock_irqrestore(&port->lock, flags);
-	} else {
-		usb_serial_generic_write_start(port, GFP_ATOMIC);
+	switch (urb->status) {
+	case 0:
+		break;
+	case -ENOENT:
+	case -ECONNRESET:
+	case -ESHUTDOWN:
+		dev_dbg(&port->dev, "%s - urb stopped: %d\n",
+							__func__, urb->status);
+		return;
+	case -EPIPE:
+		dev_err_console(port, "%s - urb stopped: %d\n",
+							__func__, urb->status);
+		return;
+	default:
+		dev_err_console(port, "%s - nonzero urb status: %d\n",
+							__func__, urb->status);
+		goto resubmit;
 	}
 
+resubmit:
+	usb_serial_generic_write_start(port, GFP_ATOMIC);
 	usb_serial_port_softint(port);
 }
 EXPORT_SYMBOL_GPL(usb_serial_generic_write_bulk_callback);
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index a2db5be9c305..c0a42e9e6777 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -28,6 +28,7 @@
 #include <linux/spinlock.h>
 #include <linux/mutex.h>
 #include <linux/serial.h>
+#include <linux/swab.h>
 #include <linux/kfifo.h>
 #include <linux/ioctl.h>
 #include <linux/firmware.h>
@@ -280,7 +281,7 @@ static int read_download_mem(struct usb_device *dev, int start_address,
 {
 	int status = 0;
 	__u8 read_length;
-	__be16 be_start_address;
+	u16 be_start_address;
 
 	dev_dbg(&dev->dev, "%s - @ %x for %d\n", __func__, start_address, length);
 
@@ -296,10 +297,14 @@ static int read_download_mem(struct usb_device *dev, int start_address,
 		if (read_length > 1) {
 			dev_dbg(&dev->dev, "%s - @ %x for %d\n", __func__, start_address, read_length);
 		}
-		be_start_address = cpu_to_be16(start_address);
+		/*
+		 * NOTE: Must use swab as wIndex is sent in little-endian
+		 *       byte order regardless of host byte order.
+		 */
+		be_start_address = swab16((u16)start_address);
 		status = ti_vread_sync(dev, UMPC_MEMORY_READ,
 					(__u16)address_type,
-					(__force __u16)be_start_address,
+					be_start_address,
 					buffer, read_length);
 
 		if (status) {
@@ -394,7 +399,7 @@ static int write_i2c_mem(struct edgeport_serial *serial,
 	struct device *dev = &serial->serial->dev->dev;
 	int status = 0;
 	int write_length;
-	__be16 be_start_address;
+	u16 be_start_address;
 
 	/* We can only send a maximum of 1 aligned byte page at a time */
 
@@ -409,11 +414,16 @@ static int write_i2c_mem(struct edgeport_serial *serial,
 		__func__, start_address, write_length);
 	usb_serial_debug_data(dev, __func__, write_length, buffer);
 
-	/* Write first page */
-	be_start_address = cpu_to_be16(start_address);
+	/*
+	 * Write first page.
+	 *
+	 * NOTE: Must use swab as wIndex is sent in little-endian byte order
+	 *       regardless of host byte order.
+	 */
+	be_start_address = swab16((u16)start_address);
 	status = ti_vsend_sync(serial->serial->dev,
 				UMPC_MEMORY_WRITE, (__u16)address_type,
-				(__force __u16)be_start_address,
+				be_start_address,
 				buffer,	write_length);
 	if (status) {
 		dev_dbg(dev, "%s - ERROR %d\n", __func__, status);
@@ -436,11 +446,16 @@ static int write_i2c_mem(struct edgeport_serial *serial,
 			__func__, start_address, write_length);
 		usb_serial_debug_data(dev, __func__, write_length, buffer);
 
-		/* Write next page */
-		be_start_address = cpu_to_be16(start_address);
+		/*
+		 * Write next page.
+		 *
+		 * NOTE: Must use swab as wIndex is sent in little-endian byte
+		 *       order regardless of host byte order.
+		 */
+		be_start_address = swab16((u16)start_address);
 		status = ti_vsend_sync(serial->serial->dev, UMPC_MEMORY_WRITE,
 				(__u16)address_type,
-				(__force __u16)be_start_address,
+				be_start_address,
 				buffer, write_length);
 		if (status) {
 			dev_err(dev, "%s - ERROR %d\n", __func__, status);
@@ -585,8 +600,8 @@ static int get_descriptor_addr(struct edgeport_serial *serial,
 		if (rom_desc->Type == desc_type)
 			return start_address;
 
-		start_address = start_address + sizeof(struct ti_i2c_desc)
-							+ rom_desc->Size;
+		start_address = start_address + sizeof(struct ti_i2c_desc) +
+						le16_to_cpu(rom_desc->Size);
 
 	} while ((start_address < TI_MAX_I2C_SIZE) && rom_desc->Type);
 
@@ -599,7 +614,7 @@ static int valid_csum(struct ti_i2c_desc *rom_desc, __u8 *buffer)
 	__u16 i;
 	__u8 cs = 0;
 
-	for (i = 0; i < rom_desc->Size; i++)
+	for (i = 0; i < le16_to_cpu(rom_desc->Size); i++)
 		cs = (__u8)(cs + buffer[i]);
 
 	if (cs != rom_desc->CheckSum) {
@@ -650,7 +665,7 @@ static int check_i2c_image(struct edgeport_serial *serial)
 			break;
 
 		if ((start_address + sizeof(struct ti_i2c_desc) +
-					rom_desc->Size) > TI_MAX_I2C_SIZE) {
+			le16_to_cpu(rom_desc->Size)) > TI_MAX_I2C_SIZE) {
 			status = -ENODEV;
 			dev_dbg(dev, "%s - structure too big, erroring out.\n", __func__);
 			break;
@@ -665,7 +680,8 @@ static int check_i2c_image(struct edgeport_serial *serial)
 			/* Read the descriptor data */
 			status = read_rom(serial, start_address +
 						sizeof(struct ti_i2c_desc),
-						rom_desc->Size, buffer);
+						le16_to_cpu(rom_desc->Size),
+						buffer);
 			if (status)
 				break;
 
@@ -674,7 +690,7 @@ static int check_i2c_image(struct edgeport_serial *serial)
 				break;
 		}
 		start_address = start_address + sizeof(struct ti_i2c_desc) +
-								rom_desc->Size;
+						le16_to_cpu(rom_desc->Size);
 
 	} while ((rom_desc->Type != I2C_DESC_TYPE_ION) &&
 				(start_address < TI_MAX_I2C_SIZE));
@@ -712,7 +728,7 @@ static int get_manuf_info(struct edgeport_serial *serial, __u8 *buffer)
 
 	/* Read the descriptor data */
 	status = read_rom(serial, start_address+sizeof(struct ti_i2c_desc),
-						rom_desc->Size, buffer);
+					le16_to_cpu(rom_desc->Size), buffer);
 	if (status)
 		goto exit;
 
@@ -805,7 +821,7 @@ static int build_i2c_fw_hdr(__u8 *header, struct device *dev)
 	firmware_rec =  (struct ti_i2c_firmware_rec*)i2c_header->Data;
 
 	i2c_header->Type	= I2C_DESC_TYPE_FIRMWARE_BLANK;
-	i2c_header->Size	= (__u16)buffer_size;
+	i2c_header->Size	= cpu_to_le16(buffer_size);
 	i2c_header->CheckSum	= cs;
 	firmware_rec->Ver_Major	= OperationalMajorVersion;
 	firmware_rec->Ver_Minor	= OperationalMinorVersion;
diff --git a/drivers/usb/serial/io_usbvend.h b/drivers/usb/serial/io_usbvend.h
index 51f83fbb73bb..6f6a856bc37c 100644
--- a/drivers/usb/serial/io_usbvend.h
+++ b/drivers/usb/serial/io_usbvend.h
@@ -594,7 +594,7 @@ struct edge_boot_descriptor {
 
 struct ti_i2c_desc {
 	__u8	Type;			// Type of descriptor
-	__u16	Size;			// Size of data only not including header
+	__le16	Size;			// Size of data only not including header
 	__u8	CheckSum;		// Checksum (8 bit sum of data only)
 	__u8	Data[0];		// Data starts here
 } __attribute__((packed));
diff --git a/drivers/usb/serial/iuu_phoenix.c b/drivers/usb/serial/iuu_phoenix.c
index d00dae17d520..5ad4a0fb4b26 100644
--- a/drivers/usb/serial/iuu_phoenix.c
+++ b/drivers/usb/serial/iuu_phoenix.c
@@ -1151,7 +1151,7 @@ static ssize_t vcc_mode_store(struct device *dev,
 		goto fail_store_vcc_mode;
 	}
 
-	dev_dbg(dev, "%s: setting vcc_mode = %ld", __func__, v);
+	dev_dbg(dev, "%s: setting vcc_mode = %ld\n", __func__, v);
 
 	if ((v != 3) && (v != 5)) {
 		dev_err(dev, "%s - vcc_mode %ld is invalid\n", __func__, v);
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index 265c6776b081..d3acaead5a81 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -397,17 +397,6 @@ static void	usa26_instat_callback(struct urb *urb)
 
 	msg = (struct keyspan_usa26_portStatusMessage *)data;
 
-#if 0
-	dev_dbg(&urb->dev->dev,
-		"%s - port status: port %d cts %d dcd %d dsr %d ri %d toff %d txoff %d rxen %d cr %d",
-		__func__, msg->port, msg->hskia_cts, msg->gpia_dcd, msg->dsr,
-		msg->ri, msg->_txOff, msg->_txXoff, msg->rxEnabled,
-		msg->controlResponse);
-#endif
-
-	/* Now do something useful with the data */
-
-
 	/* Check port number from message and retrieve private data */
 	if (msg->port >= serial->num_ports) {
 		dev_dbg(&urb->dev->dev, "%s - Unexpected port number %d\n", __func__, msg->port);
@@ -523,9 +512,6 @@ static void	usa28_instat_callback(struct urb *urb)
 		goto exit;
 	}
 
-	/*dev_dbg(&urb->dev->dev, "%s %12ph", __func__, data);*/
-
-	/* Now do something useful with the data */
 	msg = (struct keyspan_usa28_portStatusMessage *)data;
 
 	/* Check port number from message and retrieve private data */
@@ -605,9 +591,6 @@ static void	usa49_instat_callback(struct urb *urb)
 		goto exit;
 	}
 
-	/*dev_dbg(&urb->dev->dev, "%s: %11ph", __func__, data);*/
-
-	/* Now do something useful with the data */
 	msg = (struct keyspan_usa49_portStatusMessage *)data;
 
 	/* Check port number from message and retrieve private data */
@@ -1793,12 +1776,6 @@ static int keyspan_usa28_send_setup(struct usb_serial *serial,
 	err = usb_submit_urb(this_urb, GFP_ATOMIC);
 	if (err != 0)
 		dev_dbg(&port->dev, "%s - usb_submit_urb(setup) failed\n", __func__);
-#if 0
-	else {
-		dev_dbg(&port->dev, "%s - usb_submit_urb(setup) OK %d bytes\n", __func__,
-		    this_urb->transfer_buffer_length);
-	}
-#endif
 
 	return 0;
 }
@@ -1976,13 +1953,6 @@ static int keyspan_usa49_send_setup(struct usb_serial *serial,
 	err = usb_submit_urb(this_urb, GFP_ATOMIC);
 	if (err != 0)
 		dev_dbg(&port->dev, "%s - usb_submit_urb(setup) failed (%d)\n", __func__, err);
-#if 0
-	else {
-		dev_dbg(&port->dev, "%s - usb_submit_urb(%d) OK %d bytes (end %d)\n", __func__,
-			outcont_urb, this_urb->transfer_buffer_length,
-			usb_pipeendpoint(this_urb->pipe));
-	}
-#endif
 
 	return 0;
 }
diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c
index e972412b614b..742d827f876c 100644
--- a/drivers/usb/serial/keyspan_pda.c
+++ b/drivers/usb/serial/keyspan_pda.c
@@ -189,7 +189,7 @@ exit:
 	retval = usb_submit_urb(urb, GFP_ATOMIC);
 	if (retval)
 		dev_err(&port->dev,
-			"%s - usb_submit_urb failed with result %d",
+			"%s - usb_submit_urb failed with result %d\n",
 			__func__, retval);
 }
 
diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index c88cc4966b23..d7440b7557af 100644
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -201,7 +201,7 @@ static int klsi_105_get_line_state(struct usb_serial_port *port,
 	else {
 		status = get_unaligned_le16(status_buf);
 
-		dev_info(&port->serial->dev->dev, "read status %x %x",
+		dev_info(&port->serial->dev->dev, "read status %x %x\n",
 			 status_buf[0], status_buf[1]);
 
 		*line_state_p = klsi_105_status2linestate(status);
@@ -464,7 +464,7 @@ static void klsi_105_set_termios(struct tty_struct *tty,
 		priv->cfg.baudrate = kl5kusb105a_sio_b115200;
 		break;
 	default:
-		dev_dbg(dev, "KLSI USB->Serial converter: unsupported baudrate request, using default of 9600");
+		dev_dbg(dev, "unsupported baudrate, using 9600\n");
 		priv->cfg.baudrate = kl5kusb105a_sio_b9600;
 		baud = 9600;
 		break;
diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c
index 618c1c1f227e..fee242387f55 100644
--- a/drivers/usb/serial/kobil_sct.c
+++ b/drivers/usb/serial/kobil_sct.c
@@ -557,7 +557,8 @@ static int kobil_ioctl(struct tty_struct *tty,
 			);
 
 		dev_dbg(&port->dev,
-			"%s - Send reset_all_queues (FLUSH) URB returns: %i", __func__, result);
+			"%s - Send reset_all_queues (FLUSH) URB returns: %i\n",
+			__func__, result);
 		kfree(transfer_buffer);
 		return (result < 0) ? -EIO: 0;
 	default:
diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
index 4eb277225a77..dfd728a263d2 100644
--- a/drivers/usb/serial/mos7720.c
+++ b/drivers/usb/serial/mos7720.c
@@ -209,7 +209,7 @@ static int write_mos_reg(struct usb_serial *serial, unsigned int serial_portnum,
 				     index, NULL, 0, MOS_WDR_TIMEOUT);
 	if (status < 0)
 		dev_err(&usbdev->dev,
-			"mos7720: usb_control_msg() failed: %d", status);
+			"mos7720: usb_control_msg() failed: %d\n", status);
 	return status;
 }
 
@@ -240,7 +240,7 @@ static int read_mos_reg(struct usb_serial *serial, unsigned int serial_portnum,
 		*data = *buf;
 	else if (status < 0)
 		dev_err(&usbdev->dev,
-			"mos7720: usb_control_msg() failed: %d", status);
+			"mos7720: usb_control_msg() failed: %d\n", status);
 	kfree(buf);
 
 	return status;
@@ -399,7 +399,7 @@ static int write_parport_reg_nonblock(struct mos7715_parport *mos_parport,
 			      &mos_parport->deferred_urbs);
 		spin_unlock_irqrestore(&mos_parport->listlock, flags);
 		tasklet_schedule(&mos_parport->urb_tasklet);
-		dev_dbg(&usbdev->dev, "tasklet scheduled");
+		dev_dbg(&usbdev->dev, "tasklet scheduled\n");
 		return 0;
 	}
 
@@ -418,7 +418,7 @@ static int write_parport_reg_nonblock(struct mos7715_parport *mos_parport,
 	mutex_unlock(&serial->disc_mutex);
 	if (ret_val) {
 		dev_err(&usbdev->dev,
-			"%s: submit_urb() failed: %d", __func__, ret_val);
+			"%s: submit_urb() failed: %d\n", __func__, ret_val);
 		spin_lock_irqsave(&mos_parport->listlock, flags);
 		list_del(&urbtrack->urblist_entry);
 		spin_unlock_irqrestore(&mos_parport->listlock, flags);
@@ -656,7 +656,7 @@ static size_t parport_mos7715_write_compat(struct parport *pp,
 	parport_epilogue(pp);
 	if (retval) {
 		dev_err(&mos_parport->serial->dev->dev,
-			"mos7720: usb_bulk_msg() failed: %d", retval);
+			"mos7720: usb_bulk_msg() failed: %d\n", retval);
 		return 0;
 	}
 	return actual_len;
@@ -875,7 +875,7 @@ static void mos7715_interrupt_callback(struct urb *urb)
 	if (!(iir & 0x01)) {	/* serial port interrupt pending */
 		switch (iir & 0x0f) {
 		case SERIAL_IIR_RLS:
-			dev_dbg(dev, "Serial Port: Receiver status error or address bit detected in 9-bit mode\n\n");
+			dev_dbg(dev, "Serial Port: Receiver status error or address bit detected in 9-bit mode\n");
 			break;
 		case SERIAL_IIR_CTI:
 			dev_dbg(dev, "Serial Port: Receiver time out\n");
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index e9d967ff521b..393be562d875 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -522,11 +522,11 @@ static void mos7840_set_led_callback(struct urb *urb)
 	case -ENOENT:
 	case -ESHUTDOWN:
 		/* This urb is terminated, clean up */
-		dev_dbg(&urb->dev->dev, "%s - urb shutting down with status: %d",
+		dev_dbg(&urb->dev->dev, "%s - urb shutting down: %d\n",
 			__func__, urb->status);
 		break;
 	default:
-		dev_dbg(&urb->dev->dev, "%s - nonzero urb status received: %d",
+		dev_dbg(&urb->dev->dev, "%s - nonzero urb status: %d\n",
 			__func__, urb->status);
 	}
 }
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 68fc9fe65936..948a19f0cdf7 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -161,6 +161,7 @@ static void option_instat_callback(struct urb *urb);
 #define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED	0x9000
 #define NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_HIGHSPEED	0x9001
 #define NOVATELWIRELESS_PRODUCT_E362		0x9010
+#define NOVATELWIRELESS_PRODUCT_E371		0x9011
 #define NOVATELWIRELESS_PRODUCT_G2		0xA010
 #define NOVATELWIRELESS_PRODUCT_MC551		0xB001
 
@@ -234,8 +235,31 @@ static void option_instat_callback(struct urb *urb);
 #define QUALCOMM_VENDOR_ID			0x05C6
 
 #define CMOTECH_VENDOR_ID			0x16d8
-#define CMOTECH_PRODUCT_6008			0x6008
-#define CMOTECH_PRODUCT_6280			0x6280
+#define CMOTECH_PRODUCT_6001			0x6001
+#define CMOTECH_PRODUCT_CMU_300			0x6002
+#define CMOTECH_PRODUCT_6003			0x6003
+#define CMOTECH_PRODUCT_6004			0x6004
+#define CMOTECH_PRODUCT_6005			0x6005
+#define CMOTECH_PRODUCT_CGU_628A		0x6006
+#define CMOTECH_PRODUCT_CHE_628S		0x6007
+#define CMOTECH_PRODUCT_CMU_301			0x6008
+#define CMOTECH_PRODUCT_CHU_628			0x6280
+#define CMOTECH_PRODUCT_CHU_628S		0x6281
+#define CMOTECH_PRODUCT_CDU_680			0x6803
+#define CMOTECH_PRODUCT_CDU_685A		0x6804
+#define CMOTECH_PRODUCT_CHU_720S		0x7001
+#define CMOTECH_PRODUCT_7002			0x7002
+#define CMOTECH_PRODUCT_CHU_629K		0x7003
+#define CMOTECH_PRODUCT_7004			0x7004
+#define CMOTECH_PRODUCT_7005			0x7005
+#define CMOTECH_PRODUCT_CGU_629			0x7006
+#define CMOTECH_PRODUCT_CHU_629S		0x700a
+#define CMOTECH_PRODUCT_CHU_720I		0x7211
+#define CMOTECH_PRODUCT_7212			0x7212
+#define CMOTECH_PRODUCT_7213			0x7213
+#define CMOTECH_PRODUCT_7251			0x7251
+#define CMOTECH_PRODUCT_7252			0x7252
+#define CMOTECH_PRODUCT_7253			0x7253
 
 #define TELIT_VENDOR_ID				0x1bc7
 #define TELIT_PRODUCT_UC864E			0x1003
@@ -243,6 +267,7 @@ static void option_instat_callback(struct urb *urb);
 #define TELIT_PRODUCT_CC864_DUAL		0x1005
 #define TELIT_PRODUCT_CC864_SINGLE		0x1006
 #define TELIT_PRODUCT_DE910_DUAL		0x1010
+#define TELIT_PRODUCT_UE910_V2			0x1012
 #define TELIT_PRODUCT_LE920			0x1200
 
 /* ZTE PRODUCTS */
@@ -286,6 +311,7 @@ static void option_instat_callback(struct urb *urb);
 #define ALCATEL_PRODUCT_X060S_X200		0x0000
 #define ALCATEL_PRODUCT_X220_X500D		0x0017
 #define ALCATEL_PRODUCT_L100V			0x011e
+#define ALCATEL_PRODUCT_L800MA			0x0203
 
 #define PIRELLI_VENDOR_ID			0x1266
 #define PIRELLI_PRODUCT_C100_1			0x1002
@@ -348,6 +374,7 @@ static void option_instat_callback(struct urb *urb);
 #define OLIVETTI_PRODUCT_OLICARD100		0xc000
 #define OLIVETTI_PRODUCT_OLICARD145		0xc003
 #define OLIVETTI_PRODUCT_OLICARD200		0xc005
+#define OLIVETTI_PRODUCT_OLICARD500		0xc00b
 
 /* Celot products */
 #define CELOT_VENDOR_ID				0x211f
@@ -501,6 +528,10 @@ static const struct option_blacklist_info huawei_cdc12_blacklist = {
 	.reserved = BIT(1) | BIT(2),
 };
 
+static const struct option_blacklist_info net_intf0_blacklist = {
+	.reserved = BIT(0),
+};
+
 static const struct option_blacklist_info net_intf1_blacklist = {
 	.reserved = BIT(1),
 };
@@ -982,6 +1013,7 @@ static const struct usb_device_id option_ids[] = {
 	/* Novatel Ovation MC551 a.k.a. Verizon USB551L */
 	{ USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC551, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E362, 0xff, 0xff, 0xff) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_E371, 0xff, 0xff, 0xff) },
 
 	{ USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01) },
 	{ USB_DEVICE(AMOI_VENDOR_ID, AMOI_PRODUCT_H01A) },
@@ -1034,13 +1066,53 @@ static const struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x0023)}, /* ONYX 3G device */
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000)}, /* SIMCom SIM5218 */
-	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6280) }, /* BP3-USB & BP3-EXT HSDPA */
-	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6008) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6003),
+	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6004) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6005) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CGU_628A) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHE_628S),
+	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_301),
+	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_628),
+	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_628S) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CDU_680) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CDU_685A) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_720S),
+	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7002),
+	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_629K),
+	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7004),
+	  .driver_info = (kernel_ulong_t)&net_intf3_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7005) },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CGU_629),
+	  .driver_info = (kernel_ulong_t)&net_intf5_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_629S),
+	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CHU_720I),
+	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7212),
+	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7213),
+	  .driver_info = (kernel_ulong_t)&net_intf0_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7251),
+	  .driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7252),
+	  .driver_info = (kernel_ulong_t)&net_intf1_blacklist },
+	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_7253),
+	  .driver_info = (kernel_ulong_t)&net_intf1_blacklist },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864G) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_CC864_DUAL) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_CC864_SINGLE) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_DE910_DUAL) },
+	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UE910_V2) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920),
 		.driver_info = (kernel_ulong_t)&telit_le920_blacklist },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */
@@ -1498,6 +1570,8 @@ static const struct usb_device_id option_ids[] = {
 	  .driver_info = (kernel_ulong_t)&net_intf5_blacklist },
 	{ USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_L100V),
 	  .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+	{ USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_L800MA),
+	  .driver_info = (kernel_ulong_t)&net_intf2_blacklist },
 	{ USB_DEVICE(AIRPLUS_VENDOR_ID, AIRPLUS_PRODUCT_MCD650) },
 	{ USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) },
 	{ USB_DEVICE(LONGCHEER_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14),
@@ -1543,6 +1617,9 @@ static const struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD200),
 		.driver_info = (kernel_ulong_t)&net_intf6_blacklist
 	},
+	{ USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD500),
+		.driver_info = (kernel_ulong_t)&net_intf4_blacklist
+	},
 	{ USB_DEVICE(CELOT_VENDOR_ID, CELOT_PRODUCT_CT680M) }, /* CT-650 CDMA 450 1xEVDO modem */
 	{ USB_DEVICE_AND_INTERFACE_INFO(SAMSUNG_VENDOR_ID, SAMSUNG_PRODUCT_GT_B3730, USB_CLASS_CDC_DATA, 0x00, 0x00) }, /* Samsung GT-B3730 LTE USB modem.*/
 	{ USB_DEVICE(YUGA_VENDOR_ID, YUGA_PRODUCT_CEM600) },
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 2e22fc22c382..b3d5a35c0d4b 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -83,6 +83,9 @@ static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
 	{ USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
 	{ USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
+	{ USB_DEVICE(HP_VENDOR_ID, HP_LD960_PRODUCT_ID) },
+	{ USB_DEVICE(HP_VENDOR_ID, HP_LCM220_PRODUCT_ID) },
+	{ USB_DEVICE(HP_VENDOR_ID, HP_LCM960_PRODUCT_ID) },
 	{ USB_DEVICE(CRESSI_VENDOR_ID, CRESSI_EDY_PRODUCT_ID) },
 	{ USB_DEVICE(ZEAGLE_VENDOR_ID, ZEAGLE_N2ITION3_PRODUCT_ID) },
 	{ USB_DEVICE(SONY_VENDOR_ID, SONY_QN3USB_PRODUCT_ID) },
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index c38b8c00c06f..42bc082896ac 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -121,8 +121,11 @@
 #define SUPERIAL_VENDOR_ID	0x5372
 #define SUPERIAL_PRODUCT_ID	0x2303
 
-/* Hewlett-Packard LD220-HP POS Pole Display */
+/* Hewlett-Packard POS Pole Displays */
 #define HP_VENDOR_ID		0x03f0
+#define HP_LD960_PRODUCT_ID	0x0b39
+#define HP_LCM220_PRODUCT_ID	0x3139
+#define HP_LCM960_PRODUCT_ID	0x3239
 #define HP_LD220_PRODUCT_ID	0x3524
 
 /* Cressi Edy (diving computer) PC interface */
diff --git a/drivers/usb/serial/qcserial.c b/drivers/usb/serial/qcserial.c
index 968a40201e5f..6c0a542e8ec1 100644
--- a/drivers/usb/serial/qcserial.c
+++ b/drivers/usb/serial/qcserial.c
@@ -136,12 +136,36 @@ static const struct usb_device_id id_table[] = {
 	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x68a2, 0)},	/* Sierra Wireless MC7710 Device Management */
 	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x68a2, 2)},	/* Sierra Wireless MC7710 NMEA */
 	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x68a2, 3)},	/* Sierra Wireless MC7710 Modem */
+	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x68c0, 0)},	/* Sierra Wireless MC73xx Device Management */
+	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x68c0, 2)},	/* Sierra Wireless MC73xx NMEA */
+	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x68c0, 3)},	/* Sierra Wireless MC73xx Modem */
 	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x901c, 0)},	/* Sierra Wireless EM7700 Device Management */
 	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x901c, 2)},	/* Sierra Wireless EM7700 NMEA */
 	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x901c, 3)},	/* Sierra Wireless EM7700 Modem */
+	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x901f, 0)},	/* Sierra Wireless EM7355 Device Management */
+	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x901f, 2)},	/* Sierra Wireless EM7355 NMEA */
+	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x901f, 3)},	/* Sierra Wireless EM7355 Modem */
+	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x9041, 0)},	/* Sierra Wireless MC7305/MC7355 Device Management */
+	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x9041, 2)},	/* Sierra Wireless MC7305/MC7355 NMEA */
+	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x9041, 3)},	/* Sierra Wireless MC7305/MC7355 Modem */
 	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x9051, 0)},	/* Netgear AirCard 340U Device Management */
 	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x9051, 2)},	/* Netgear AirCard 340U NMEA */
 	{USB_DEVICE_INTERFACE_NUMBER(0x1199, 0x9051, 3)},	/* Netgear AirCard 340U Modem */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a2, 0)},	/* Dell Wireless 5806 Gobi(TM) 4G LTE Mobile Broadband Card Device Management */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a2, 2)},	/* Dell Wireless 5806 Gobi(TM) 4G LTE Mobile Broadband Card NMEA */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a2, 3)},	/* Dell Wireless 5806 Gobi(TM) 4G LTE Mobile Broadband Card Modem */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a3, 0)},	/* Dell Wireless 5570 HSPA+ (42Mbps) Mobile Broadband Card Device Management */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a3, 2)},	/* Dell Wireless 5570 HSPA+ (42Mbps) Mobile Broadband Card NMEA */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a3, 3)},	/* Dell Wireless 5570 HSPA+ (42Mbps) Mobile Broadband Card Modem */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a4, 0)},	/* Dell Wireless 5570e HSPA+ (42Mbps) Mobile Broadband Card Device Management */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a4, 2)},	/* Dell Wireless 5570e HSPA+ (42Mbps) Mobile Broadband Card NMEA */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a4, 3)},	/* Dell Wireless 5570e HSPA+ (42Mbps) Mobile Broadband Card Modem */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a8, 0)},	/* Dell Wireless 5808 Gobi(TM) 4G LTE Mobile Broadband Card Device Management */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a8, 2)},	/* Dell Wireless 5808 Gobi(TM) 4G LTE Mobile Broadband Card NMEA */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a8, 3)},	/* Dell Wireless 5808 Gobi(TM) 4G LTE Mobile Broadband Card Modem */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a9, 0)},	/* Dell Wireless 5808e Gobi(TM) 4G LTE Mobile Broadband Card Device Management */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a9, 2)},	/* Dell Wireless 5808e Gobi(TM) 4G LTE Mobile Broadband Card NMEA */
+	{USB_DEVICE_INTERFACE_NUMBER(0x413c, 0x81a9, 3)},	/* Dell Wireless 5808e Gobi(TM) 4G LTE Mobile Broadband Card Modem */
 
 	{ }				/* Terminating entry */
 };
diff --git a/drivers/usb/serial/quatech2.c b/drivers/usb/serial/quatech2.c
index 7725ed261ed6..504f5bff79c0 100644
--- a/drivers/usb/serial/quatech2.c
+++ b/drivers/usb/serial/quatech2.c
@@ -372,7 +372,7 @@ static int qt2_open(struct tty_struct *tty, struct usb_serial_port *port)
 				 device_port, data, 2, QT2_USB_TIMEOUT);
 
 	if (status < 0) {
-		dev_err(&port->dev, "%s - open port failed %i", __func__,
+		dev_err(&port->dev, "%s - open port failed %i\n", __func__,
 			status);
 		kfree(data);
 		return status;
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
index a9eb6221a815..6b192e602ce0 100644
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c
@@ -291,7 +291,6 @@ static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x0f3d, 0x68A3), 	/* Airprime/Sierra Wireless Direct IP modems */
 	  .driver_info = (kernel_ulong_t)&direct_ip_interface_blacklist
 	},
-       { USB_DEVICE(0x413C, 0x08133) }, /* Dell Computer Corp. Wireless 5720 VZW Mobile Broadband (EVDO Rev-A) Minicard GPS Port */
 
 	{ }
 };
diff --git a/drivers/usb/serial/spcp8x5.c b/drivers/usb/serial/spcp8x5.c
index 4ec04f73c800..ef0dbf0703c5 100644
--- a/drivers/usb/serial/spcp8x5.c
+++ b/drivers/usb/serial/spcp8x5.c
@@ -220,9 +220,9 @@ static int spcp8x5_get_msr(struct usb_serial_port *port, u8 *status)
 			      GET_UART_STATUS, GET_UART_STATUS_TYPE,
 			      0, GET_UART_STATUS_MSR, buf, 1, 100);
 	if (ret < 0)
-		dev_err(&port->dev, "failed to get modem status: %d", ret);
+		dev_err(&port->dev, "failed to get modem status: %d\n", ret);
 
-	dev_dbg(&port->dev, "0xc0:0x22:0:6  %d - 0x02%x", ret, *buf);
+	dev_dbg(&port->dev, "0xc0:0x22:0:6  %d - 0x02%x\n", ret, *buf);
 	*status = *buf;
 	kfree(buf);
 
@@ -342,8 +342,7 @@ static void spcp8x5_set_termios(struct tty_struct *tty,
 	case 1000000:
 			buf[0] = 0x0b;	break;
 	default:
-		dev_err(&port->dev, "spcp825 driver does not support the "
-			"baudrate requested, using default of 9600.\n");
+		dev_err(&port->dev, "unsupported baudrate, using 9600\n");
 	}
 
 	/* Set Data Length : 00:5bit, 01:6bit, 10:7bit, 11:8bit */
diff --git a/drivers/usb/serial/symbolserial.c b/drivers/usb/serial/symbolserial.c
index 9fa7dd413e83..8fceec7298e0 100644
--- a/drivers/usb/serial/symbolserial.c
+++ b/drivers/usb/serial/symbolserial.c
@@ -74,9 +74,7 @@ static void symbol_int_callback(struct urb *urb)
 		tty_insert_flip_string(&port->port, &data[1], data_length);
 		tty_flip_buffer_push(&port->port);
 	} else {
-		dev_dbg(&port->dev,
-			"Improper amount of data received from the device, "
-			"%d bytes", urb->actual_length);
+		dev_dbg(&port->dev, "%s - short packet\n", __func__);
 	}
 
 exit:
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index ec7cea585663..3dd3ff8c50d3 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -293,7 +293,7 @@ static int ti_startup(struct usb_serial *serial)
 	int status;
 
 	dev_dbg(&dev->dev,
-		"%s - product 0x%4X, num configurations %d, configuration value %d",
+		"%s - product 0x%4X, num configurations %d, configuration value %d\n",
 		__func__, le16_to_cpu(dev->descriptor.idProduct),
 		dev->descriptor.bNumConfigurations,
 		dev->actconfig->desc.bConfigurationValue);
@@ -803,7 +803,7 @@ static void ti_set_termios(struct tty_struct *tty,
 		tty_encode_baud_rate(tty, baud, baud);
 
 	dev_dbg(&port->dev,
-		"%s - BaudRate=%d, wBaudRate=%d, wFlags=0x%04X, bDataBits=%d, bParity=%d, bStopBits=%d, cXon=%d, cXoff=%d, bUartMode=%d",
+		"%s - BaudRate=%d, wBaudRate=%d, wFlags=0x%04X, bDataBits=%d, bParity=%d, bStopBits=%d, cXon=%d, cXoff=%d, bUartMode=%d\n",
 		__func__, baud, config->wBaudRate, config->wFlags,
 		config->bDataBits, config->bParity, config->bStopBits,
 		config->cXon, config->cXoff, config->bUartMode);
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 7c9dc28640bb..6d40d56378d7 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -868,7 +868,7 @@ static int usb_serial_probe(struct usb_interface *interface,
 	max_endpoints = max(max_endpoints, (int)serial->num_ports);
 	serial->num_port_pointers = max_endpoints;
 
-	dev_dbg(ddev, "setting up %d port structures for this device", max_endpoints);
+	dev_dbg(ddev, "setting up %d port structure(s)\n", max_endpoints);
 	for (i = 0; i < max_endpoints; ++i) {
 		port = kzalloc(sizeof(struct usb_serial_port), GFP_KERNEL);
 		if (!port)
@@ -923,9 +923,8 @@ static int usb_serial_probe(struct usb_interface *interface,
 		port = serial->port[i];
 		if (kfifo_alloc(&port->write_fifo, PAGE_SIZE, GFP_KERNEL))
 			goto probe_error;
-		buffer_size = serial->type->bulk_out_size;
-		if (!buffer_size)
-			buffer_size = usb_endpoint_maxp(endpoint);
+		buffer_size = max_t(int, serial->type->bulk_out_size,
+						usb_endpoint_maxp(endpoint));
 		port->bulk_out_size = buffer_size;
 		port->bulk_out_endpointAddress = endpoint->bEndpointAddress;
 
@@ -1034,7 +1033,7 @@ static int usb_serial_probe(struct usb_interface *interface,
 	for (i = 0; i < num_ports; ++i) {
 		port = serial->port[i];
 		dev_set_name(&port->dev, "ttyUSB%d", port->minor);
-		dev_dbg(ddev, "registering %s", dev_name(&port->dev));
+		dev_dbg(ddev, "registering %s\n", dev_name(&port->dev));
 		device_enable_async_suspend(&port->dev);
 
 		retval = device_add(&port->dev);
@@ -1161,9 +1160,9 @@ static int usb_serial_reset_resume(struct usb_interface *intf)
 	usb_serial_unpoison_port_urbs(serial);
 
 	serial->suspending = 0;
-	if (serial->type->reset_resume)
+	if (serial->type->reset_resume) {
 		rv = serial->type->reset_resume(serial);
-	else {
+	} else {
 		rv = -EOPNOTSUPP;
 		intf->needs_binding = 1;
 	}
@@ -1338,9 +1337,9 @@ static int usb_serial_register(struct usb_serial_driver *driver)
 	if (retval) {
 		pr_err("problem %d when registering driver %s\n", retval, driver->description);
 		list_del(&driver->driver_list);
-	} else
+	} else {
 		pr_info("USB Serial support registered for %s\n", driver->description);
-
+	}
 	mutex_unlock(&table_lock);
 	return retval;
 }
@@ -1348,10 +1347,12 @@ static int usb_serial_register(struct usb_serial_driver *driver)
 static void usb_serial_deregister(struct usb_serial_driver *device)
 {
 	pr_info("USB Serial deregistering driver %s\n", device->description);
+
 	mutex_lock(&table_lock);
 	list_del(&device->driver_list);
-	usb_serial_bus_deregister(device);
 	mutex_unlock(&table_lock);
+
+	usb_serial_bus_deregister(device);
 }
 
 /**
diff --git a/drivers/usb/serial/usb_wwan.c b/drivers/usb/serial/usb_wwan.c
index 640fe0173236..b078440e822f 100644
--- a/drivers/usb/serial/usb_wwan.c
+++ b/drivers/usb/serial/usb_wwan.c
@@ -466,6 +466,9 @@ int usb_wwan_port_probe(struct usb_serial_port *port)
 	int err;
 	int i;
 
+	if (!port->bulk_in_size || !port->bulk_out_size)
+		return -ENODEV;
+
 	portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);
 	if (!portdata)
 		return -ENOMEM;
@@ -473,9 +476,6 @@ int usb_wwan_port_probe(struct usb_serial_port *port)
 	init_usb_anchor(&portdata->delayed);
 
 	for (i = 0; i < N_IN_URB; i++) {
-		if (!port->bulk_in_size)
-			break;
-
 		buffer = (u8 *)__get_free_page(GFP_KERNEL);
 		if (!buffer)
 			goto bail_out_error;
@@ -489,9 +489,6 @@ int usb_wwan_port_probe(struct usb_serial_port *port)
 	}
 
 	for (i = 0; i < N_OUT_URB; i++) {
-		if (!port->bulk_out_size)
-			break;
-
 		buffer = kmalloc(OUT_BUFLEN, GFP_KERNEL);
 		if (!buffer)
 			goto bail_out_error2;
author	James Morris <james.l.morris@oracle.com>	2014-06-24 18:46:07 +1000
committer	James Morris <james.l.morris@oracle.com>	2014-06-24 18:46:07 +1000
commit	f01387d2693813eb5271a3448e6a082322c7d75d (patch)
tree	b591ca73c85276bae53d7db57ff1565be45a29da /drivers/usb/serial
parent	Merge branch 'next' of git://git.infradead.org/users/pcmoore/selinux into next (diff)
parent	Linux 3.15 (diff)
download	linux-dev-f01387d2693813eb5271a3448e6a082322c7d75d.tar.xz linux-dev-f01387d2693813eb5271a3448e6a082322c7d75d.zip