usb_submit_urb() changes for all drivers/usb/serial/*.c drivers

drivers/usb/serial/belkin_sa.c

@@ -217,14 +217,14 @@ static int  belkin_sa_open (struct usb_serial_port *port, struct file *filp)
 		 *       enhance buffering.  Win trace shows 16 initial read URBs.
 		 */
 		port->read_urb->dev = port->serial->dev;
-		retval = usb_submit_urb(port->read_urb);
+		retval = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (retval) {
 			err("usb_submit_urb(read bulk) failed");
 			goto exit;
 		}
 
 		port->interrupt_in_urb->dev = port->serial->dev;
-		retval = usb_submit_urb(port->interrupt_in_urb);
+		retval = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
 		if (retval)
 			err(" usb_submit_urb(read int) failed");
 	}

drivers/usb/serial/cyberjack.c

@@ -173,7 +173,7 @@ static int  cyberjack_open (struct usb_serial_port *port, struct file *filp)
 		usb_unlink_urb (port->interrupt_in_urb);
 
 		port->interrupt_in_urb->dev = port->serial->dev;
-		result = usb_submit_urb(port->interrupt_in_urb);
+		result = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
 		if (result)
 			err(" usb_submit_urb(read int) failed");
 		dbg(__FUNCTION__ " - usb_submit_urb(int urb)");
@@ -271,7 +271,7 @@ static int cyberjack_write (struct usb_serial_port *port, int from_user, const u
 			      port);
 
 		/* send the data out the bulk port */
-		result = usb_submit_urb(port->write_urb);
+		result = usb_submit_urb(port->write_urb, GFP_KERNEL);
 		if (result) {
 			err(__FUNCTION__ " - failed submitting write urb, error %d", result);
 			/* Throw away data. No better idea what to do with it. */
@@ -342,7 +342,7 @@ static void cyberjack_read_int_callback( struct urb *urb )
 
 		if( !old_rdtodo ) {
 			port->read_urb->dev = port->serial->dev;
-			result = usb_submit_urb(port->read_urb);
+			result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 			if( result )
 				err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 			dbg(__FUNCTION__ " - usb_submit_urb(read urb)");
@@ -398,7 +398,7 @@ static void cyberjack_read_bulk_callback (struct urb *urb)
 	/* Continue to read if we have still urbs to do. */
 	if( priv->rdtodo /* || (urb->actual_length==port->bulk_in_endpointAddress)*/ ) {
 		port->read_urb->dev = port->serial->dev;
-		result = usb_submit_urb(port->read_urb);
+		result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (result)
 			err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 		dbg(__FUNCTION__ " - usb_submit_urb(read urb)");
@@ -453,7 +453,7 @@ static void cyberjack_write_bulk_callback (struct urb *urb)
 			      port);
 
 		/* send the data out the bulk port */
-		result = usb_submit_urb(port->write_urb);
+		result = usb_submit_urb(port->write_urb, GFP_KERNEL);
 		if (result) {
 			err(__FUNCTION__ " - failed submitting write urb, error %d", result);
 			/* Throw away data. No better idea what to do with it. */

drivers/usb/serial/digi_acceleport.c

@@ -676,7 +676,7 @@ dbg( "digi_write_oob_command: TOP: port=%d, count=%d", oob_priv->dp_port_num, co
 		oob_port->write_urb->transfer_buffer_length = len;
 		oob_port->write_urb->dev = port->serial->dev;
 
-		if( (ret=usb_submit_urb(oob_port->write_urb)) == 0 ) {
+		if( (ret=usb_submit_urb(oob_port->write_urb, GFP_KERNEL)) == 0 ) {
 			oob_priv->dp_write_urb_in_use = 1;
 			count -= len;
 			buf += len;
@@ -764,7 +764,7 @@ count );
 		}
 		port->write_urb->dev = port->serial->dev;
 
-		if( (ret=usb_submit_urb(port->write_urb)) == 0 ) {
+		if( (ret=usb_submit_urb(port->write_urb, GFP_KERNEL)) == 0 ) {
 			priv->dp_write_urb_in_use = 1;
 			priv->dp_out_buf_len = 0;
 			count -= len;
@@ -841,7 +841,7 @@ port_priv->dp_port_num, modem_signals );
 	oob_port->write_urb->transfer_buffer_length = 8;
 	oob_port->write_urb->dev = port->serial->dev;
 
-	if( (ret=usb_submit_urb(oob_port->write_urb)) == 0 ) {
+	if( (ret=usb_submit_urb(oob_port->write_urb, GFP_KERNEL)) == 0 ) {
 		oob_priv->dp_write_urb_in_use = 1;
 		port_priv->dp_modem_signals =
 			(port_priv->dp_modem_signals&~(TIOCM_DTR|TIOCM_RTS))
@@ -962,7 +962,7 @@ dbg( "digi_rx_unthrottle: TOP: port=%d", priv->dp_port_num );
 	/* restart read chain */
 	if( priv->dp_throttle_restart ) {
 		port->read_urb->dev = port->serial->dev;
-		ret = usb_submit_urb( port->read_urb );
+		ret = usb_submit_urb( port->read_urb, GFP_KERNEL );
 	}
 
 	/* turn throttle off */
@@ -1323,7 +1323,7 @@ priv->dp_port_num, count, from_user, in_interrupt() );
 	/* copy in new data */
 	memcpy( data, from_user ? user_buf : buf, new_len );
 
-	if( (ret=usb_submit_urb(port->write_urb)) == 0 ) {
+	if( (ret=usb_submit_urb(port->write_urb, GFP_KERNEL)) == 0 ) {
 		priv->dp_write_urb_in_use = 1;
 		ret = new_len;
 		priv->dp_out_buf_len = 0;
@@ -1399,7 +1399,7 @@ dbg( "digi_write_bulk_callback: TOP, urb->status=%d", urb->status );
 		memcpy( port->write_urb->transfer_buffer+2, priv->dp_out_buf,
 			priv->dp_out_buf_len );
 
-		if( (ret=usb_submit_urb(port->write_urb)) == 0 ) {
+		if( (ret=usb_submit_urb(port->write_urb, GFP_KERNEL)) == 0 ) {
 			priv->dp_write_urb_in_use = 1;
 			priv->dp_out_buf_len = 0;
 		}
@@ -1677,7 +1677,7 @@ static int digi_startup_device( struct usb_serial *serial )
 
 		port->write_urb->dev = port->serial->dev;
 
-		if( (ret=usb_submit_urb(port->read_urb)) != 0 ) {
+		if( (ret=usb_submit_urb(port->read_urb, GFP_KERNEL)) != 0 ) {
 			err(
 			__FUNCTION__ ": usb_submit_urb failed, ret=%d, port=%d",
 			ret, i );
@@ -1837,7 +1837,7 @@ dbg( "digi_read_bulk_callback: TOP" );
 
 	/* continue read */
 	urb->dev = port->serial->dev;
-	if( (ret=usb_submit_urb(urb)) != 0 ) {
+	if( (ret=usb_submit_urb(urb, GFP_KERNEL)) != 0 ) {
 		err( __FUNCTION__ ": failed resubmitting urb, ret=%d, port=%d",
 			ret, priv->dp_port_num );
 	}

drivers/usb/serial/empeg.c

@@ -182,7 +182,7 @@ static int empeg_open (struct usb_serial_port *port, struct file *filp)
 
 		port->read_urb->transfer_flags |= USB_QUEUE_BULK;
 
-		result = usb_submit_urb(port->read_urb);
+		result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 
 		if (result)
 			err(__FUNCTION__ " - failed submitting read urb, error %d", result);
@@ -296,7 +296,7 @@ static int empeg_write (struct usb_serial_port *port, int from_user, const unsig
 		urb->transfer_flags |= USB_QUEUE_BULK;
 
 		/* send it down the pipe */
-		status = usb_submit_urb(urb);
+		status = usb_submit_urb(urb, GFP_KERNEL);
 		if (status) {
 			err(__FUNCTION__ " - usb_submit_urb(write bulk) failed with status = %d", status);
 			bytes_sent = status;
@@ -449,7 +449,7 @@ static void empeg_read_bulk_callback (struct urb *urb)
 
 	port->read_urb->transfer_flags |= USB_QUEUE_BULK;
 
-	result = usb_submit_urb(port->read_urb);
+	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 
 	if (result)
 		err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
@@ -484,7 +484,7 @@ static void empeg_unthrottle (struct usb_serial_port *port)
 
 	port->read_urb->dev = port->serial->dev;
 
-	result = usb_submit_urb(port->read_urb);
+	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 
 	if (result)
 		err(__FUNCTION__ " - failed submitting read urb, error %d", result);

drivers/usb/serial/ftdi_sio.c

@@ -356,7 +356,7 @@ static int  ftdi_sio_open (struct usb_serial_port *port, struct file *filp)
 			      usb_rcvbulkpipe(serial->dev, port->bulk_in_endpointAddress),
 			      port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length,
 			      ftdi_sio_read_bulk_callback, port);
-		result = usb_submit_urb(port->read_urb);
+		result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (result)
 			err(__FUNCTION__ " - failed submitting read urb, error %d", result);
 	}
@@ -479,7 +479,7 @@ static int ftdi_sio_write (struct usb_serial_port *port, int from_user,
 		      port->write_urb->transfer_buffer, count,
 		      ftdi_sio_write_bulk_callback, port);
 		
-	result = usb_submit_urb(port->write_urb);
+	result = usb_submit_urb(port->write_urb, GFP_KERNEL);
 	if (result) {
 		err(__FUNCTION__ " - failed submitting write urb, error %d", result);
 		up (&port->sem);
@@ -644,7 +644,7 @@ static void ftdi_sio_read_bulk_callback (struct urb *urb)
 		      port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length,
 		      ftdi_sio_read_bulk_callback, port);
 
-	result = usb_submit_urb(port->read_urb);
+	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 	if (result)
 		err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 

drivers/usb/serial/io_edgeport.c

@@ -787,7 +787,7 @@ static void edge_interrupt_callback (struct urb *urb)
 
 					/* we have pending bytes on the bulk in pipe, send a request */
 					edge_serial->read_urb->dev = edge_serial->serial->dev;
-					result = usb_submit_urb(edge_serial->read_urb);
+					result = usb_submit_urb(edge_serial->read_urb, GFP_KERNEL);
 					if (result) {
 						dbg(__FUNCTION__" - usb_submit_urb(read bulk) failed with result = %d", result);
 					}
@@ -864,7 +864,7 @@ static void edge_bulk_in_callback (struct urb *urb)
 
 			/* there is, so resubmit our urb */
 			edge_serial->read_urb->dev = edge_serial->serial->dev;
-			status = usb_submit_urb(edge_serial->read_urb);
+			status = usb_submit_urb(edge_serial->read_urb, GFP_KERNEL);
 			if (status) {
 				err(__FUNCTION__" - usb_submit_urb(read bulk) failed, status = %d", status);
 			}
@@ -1031,7 +1031,7 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 
 			/* start interrupt read for this edgeport
 			 * this interrupt will continue as long as the edgeport is connected */
-			response = usb_submit_urb (edge_serial->interrupt_read_urb);
+			response = usb_submit_urb (edge_serial->interrupt_read_urb, GFP_KERNEL);
 			if (response) {
 				err(__FUNCTION__" - Error %d submitting control urb", response);
 			}
@@ -1471,7 +1471,7 @@ static void send_more_port_data(struct edgeport_serial *edge_serial, struct edge
 	urb->transfer_flags |= USB_QUEUE_BULK;
 
 	urb->dev = edge_serial->serial->dev;
-	status = usb_submit_urb(urb);
+	status = usb_submit_urb(urb, GFP_KERNEL);
 	if (status) {
 		/* something went wrong */
 		dbg(__FUNCTION__" - usb_submit_urb(write bulk) failed");
@@ -2477,7 +2477,7 @@ static int write_cmd_usb (struct edgeport_port *edge_port, unsigned char *buffer
 	urb->transfer_flags |= USB_QUEUE_BULK;
 
 	edge_port->commandPending = TRUE;
-	status = usb_submit_urb(urb);
+	status = usb_submit_urb(urb, GFP_KERNEL);
 
 	if (status) {
 		/* something went wrong */

drivers/usb/serial/ipaq.c

@@ -171,7 +171,7 @@ static int ipaq_open(struct usb_serial_port *port, struct file *filp)
 			      usb_rcvbulkpipe(serial->dev, port->bulk_in_endpointAddress),
 			      port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length,
 			      ipaq_read_bulk_callback, port);
-		result = usb_submit_urb(port->read_urb);
+		result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (result) {
 			err(__FUNCTION__ " - failed submitting read urb, error %d", result);
 		}
@@ -288,7 +288,7 @@ static void ipaq_read_bulk_callback(struct urb *urb)
 		      usb_rcvbulkpipe(serial->dev, port->bulk_in_endpointAddress),
 		      port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length,
 		      ipaq_read_bulk_callback, port);
-	result = usb_submit_urb(port->read_urb);
+	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 	if (result)
 		err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 	return;
@@ -403,7 +403,7 @@ static int ipaq_write_flush(struct usb_serial_port *port)
 		      usb_sndbulkpipe(serial->dev, port->bulk_out_endpointAddress),
 		      port->write_urb->transfer_buffer, count, ipaq_write_bulk_callback,
 		      port);
-	result = usb_submit_urb(urb);
+	result = usb_submit_urb(urb, GFP_KERNEL);
 	if (result) {
 		err(__FUNCTION__ " - failed submitting write urb, error %d", result);
 	}

drivers/usb/serial/ir-usb.c

@@ -289,7 +289,7 @@ static int ir_open (struct usb_serial_port *port, struct file *filp)
 			ir_read_bulk_callback,
 			port);
 		port->read_urb->transfer_flags = USB_QUEUE_BULK;
-		result = usb_submit_urb(port->read_urb);
+		result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (result)
 			err("%s - failed submitting read urb, error %d", __FUNCTION__, result);
 	}
@@ -382,7 +382,7 @@ static int ir_write (struct usb_serial_port *port, int from_user, const unsigned
 		= USB_QUEUE_BULK
 		| USB_ZERO_PACKET;
 
-	result = usb_submit_urb (port->write_urb);
+	result = usb_submit_urb (port->write_urb, GFP_KERNEL);
 	if (result)
 		err("%s - failed submitting write urb, error %d", __FUNCTION__, result);
 	else
@@ -492,7 +492,7 @@ static void ir_read_bulk_callback (struct urb *urb)
 
 			port->read_urb->transfer_flags = USB_QUEUE_BULK;
 
-			result = usb_submit_urb(port->read_urb);
+			result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 
 			if (result)
 				err("%s - failed resubmitting read urb, error %d",
@@ -591,7 +591,7 @@ static void ir_set_termios (struct usb_serial_port *port, struct termios *old_te
 			= USB_QUEUE_BULK
 			| USB_ZERO_PACKET;
 
-		result = usb_submit_urb (port->write_urb);
+		result = usb_submit_urb (port->write_urb, GFP_KERNEL);
 		if (result)
 			err("%s - failed submitting write urb, error %d", __FUNCTION__, result);
 	}

drivers/usb/serial/keyspan.c

@@ -378,7 +378,7 @@ static int keyspan_write(struct usb_serial_port *port, int from_user,
 
 		this_urb->transfer_flags &= ~USB_ASYNC_UNLINK;
 		this_urb->dev = port->serial->dev;
-		if ((err = usb_submit_urb(this_urb)) != 0) {
+		if ((err = usb_submit_urb(this_urb, GFP_KERNEL)) != 0) {
 			dbg("usb_submit_urb(write bulk) failed (%d)\n", err);
 		}
 		p_priv->tx_start_time[flip] = jiffies;
@@ -436,7 +436,7 @@ static void	usa26_indat_callback(struct urb *urb)
 				
 		/* Resubmit urb so we continue receiving */
 	urb->dev = port->serial->dev;
-	if ((err = usb_submit_urb(urb)) != 0) {
+	if ((err = usb_submit_urb(urb, GFP_KERNEL)) != 0) {
 		dbg(__FUNCTION__ "resubmit read urb failed. (%d)\n", err);
 	}
 	return;
@@ -535,7 +535,7 @@ static void	usa26_instat_callback(struct urb *urb)
 exit:
 	/* Resubmit urb so we continue receiving */
 	urb->dev = serial->dev;
-	if ((err = usb_submit_urb(urb)) != 0) {
+	if ((err = usb_submit_urb(urb, GFP_KERNEL)) != 0) {
 		dbg(__FUNCTION__ "resubmit read urb failed. (%d)\n", err);
 	}
 }
@@ -586,7 +586,7 @@ static void     usa28_indat_callback(struct urb *urb)
 
 		/* Resubmit urb so we continue receiving */
 		urb->dev = port->serial->dev;
-		if ((err = usb_submit_urb(urb)) != 0) {
+		if ((err = usb_submit_urb(urb, GFP_KERNEL)) != 0) {
 			dbg(__FUNCTION__ "resubmit read urb failed. (%d)\n",
 err);
 		}
@@ -671,7 +671,7 @@ static void	usa28_instat_callback(struct urb *urb)
 exit:	
 		/* Resubmit urb so we continue receiving */
 	urb->dev = serial->dev;
-	if ((err = usb_submit_urb(urb)) != 0) {
+	if ((err = usb_submit_urb(urb, GFP_KERNEL)) != 0) {
 		dbg(__FUNCTION__ "resubmit read urb failed. (%d)\n", err);
 	}
 }
@@ -764,7 +764,7 @@ static void	usa49_instat_callback(struct urb *urb)
 		/* Resubmit urb so we continue receiving */
 	urb->dev = serial->dev;
 
-	if ((err = usb_submit_urb(urb)) != 0) {
+	if ((err = usb_submit_urb(urb, GFP_KERNEL)) != 0) {
 		dbg(__FUNCTION__ "resubmit read urb failed. (%d)\n", err);
 	}
 }
@@ -819,7 +819,7 @@ static void	usa49_indat_callback(struct urb *urb)
 				
 		/* Resubmit urb so we continue receiving */
 	urb->dev = port->serial->dev;
-	if ((err = usb_submit_urb(urb)) != 0) {
+	if ((err = usb_submit_urb(urb, GFP_KERNEL)) != 0) {
 		dbg(__FUNCTION__ "resubmit read urb failed. (%d)\n", err);
 	}
 }
@@ -880,7 +880,7 @@ static int keyspan_open (struct usb_serial_port *port, struct file *filp)
 		if ((urb = p_priv->in_urbs[i]) == NULL)
 			continue;
 		urb->dev = serial->dev;
-		if ((err = usb_submit_urb(urb)) != 0) {
+		if ((err = usb_submit_urb(urb, GFP_KERNEL)) != 0) {
 			dbg(__FUNCTION__ " submit urb %d failed (%d)\n", i, err);
 		}
 	}
@@ -1408,7 +1408,7 @@ static int keyspan_usa26_send_setup(struct usb_serial *serial,
 	this_urb->transfer_buffer_length = sizeof(msg);
 
 	this_urb->dev = serial->dev;
-	if ((err = usb_submit_urb(this_urb)) != 0) {
+	if ((err = usb_submit_urb(this_urb, GFP_KERNEL)) != 0) {
 		dbg(__FUNCTION__ " usb_submit_urb(setup) failed (%d)\n", err);
 	}
 #if 0
@@ -1494,7 +1494,7 @@ static int keyspan_usa28_send_setup(struct usb_serial *serial,
 	this_urb->transfer_buffer_length = sizeof(msg);
 
 	this_urb->dev = serial->dev;
-	if ((err = usb_submit_urb(this_urb)) != 0) {
+	if ((err = usb_submit_urb(this_urb, GFP_KERNEL)) != 0) {
 		dbg(__FUNCTION__ " usb_submit_urb(setup) failed\n");
 	}
 #if 0
@@ -1622,7 +1622,7 @@ static int keyspan_usa49_send_setup(struct usb_serial *serial,
 	this_urb->transfer_buffer_length = sizeof(msg);
 
 	this_urb->dev = serial->dev;
-	if ((err = usb_submit_urb(this_urb)) != 0) {
+	if ((err = usb_submit_urb(this_urb, GFP_KERNEL)) != 0) {
 		dbg(__FUNCTION__ " usb_submit_urb(setup) failed (%d)\n", err);
 	}
 #if 0
@@ -1708,7 +1708,7 @@ static int keyspan_startup (struct usb_serial *serial)
 	keyspan_setup_urbs(serial);
 
 	s_priv->instat_urb->dev = serial->dev;
-	if ((err = usb_submit_urb(s_priv->instat_urb)) != 0) {
+	if ((err = usb_submit_urb(s_priv->instat_urb, GFP_KERNEL)) != 0) {
 		dbg(__FUNCTION__ " submit instat urb failed %d\n", err);
 	}
 			

drivers/usb/serial/keyspan_pda.c

@@ -292,7 +292,7 @@ static void keyspan_pda_rx_unthrottle (struct usb_serial_port *port)
 	/* just restart the receive interrupt URB */
 	dbg("keyspan_pda_rx_unthrottle port %d", port->number);
 	port->interrupt_in_urb->dev = port->serial->dev;
-	if (usb_submit_urb(port->interrupt_in_urb))
+	if (usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL))
 		dbg(" usb_submit_urb(read urb) failed");
 	return;
 }
@@ -584,7 +584,7 @@ static int keyspan_pda_write(struct usb_serial_port *port, int from_user,
 		priv->tx_room -= count;
 
 		port->write_urb->dev = port->serial->dev;
-		rc = usb_submit_urb(port->write_urb);
+		rc = usb_submit_urb(port->write_urb, GFP_KERNEL);
 		if (rc) {
 			dbg(" usb_submit_urb(write bulk) failed");
 			goto exit;
@@ -699,7 +699,7 @@ static int keyspan_pda_open (struct usb_serial_port *port, struct file *filp)
 
 		/*Start reading from the device*/
 		port->interrupt_in_urb->dev = serial->dev;
-		rc = usb_submit_urb(port->interrupt_in_urb);
+		rc = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
 		if (rc) {
 			dbg(__FUNCTION__" - usb_submit_urb(read int) failed");
 			goto error;

drivers/usb/serial/kl5kusb105.c

@@ -404,7 +404,7 @@ static int  klsi_105_open (struct usb_serial_port *port, struct file *filp)
 			      port);
 		port->read_urb->transfer_flags |= USB_QUEUE_BULK;
 
-		rc = usb_submit_urb(port->read_urb);
+		rc = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (rc) {
 			err(__FUNCTION__ 
 			    " - failed submitting read urb, error %d", rc);
@@ -567,7 +567,7 @@ static int klsi_105_write (struct usb_serial_port *port, int from_user,
 
 
 		/* send the data out the bulk port */
-		result = usb_submit_urb(urb);
+		result = usb_submit_urb(urb, GFP_KERNEL);
 		if (result) {
 			err(__FUNCTION__
 			    " - failed submitting write urb, error %d", result);
@@ -734,7 +734,7 @@ static void klsi_105_read_bulk_callback (struct urb *urb)
 		      port->read_urb->transfer_buffer_length,
 		      klsi_105_read_bulk_callback,
 		      port);
-	rc = usb_submit_urb(port->read_urb);
+	rc = usb_submit_urb(port->read_urb, GFP_KERNEL);
 	if (rc)
 		err(__FUNCTION__ 
 		    " - failed resubmitting read urb, error %d", rc);
@@ -1041,7 +1041,7 @@ static void klsi_105_unthrottle (struct usb_serial_port *port)
 	down (&port->sem);
 
 	port->read_urb->dev = port->serial->dev;
-	result = usb_submit_urb(port->read_urb);
+	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 	if (result)
 		err(__FUNCTION__ " - failed submitting read urb, error %d",
 		    result);

drivers/usb/serial/mct_u232.c

@@ -384,14 +384,14 @@ static int  mct_u232_open (struct usb_serial_port *port, struct file *filp)
 		}
 
 		port->read_urb->dev = port->serial->dev;
-		retval = usb_submit_urb(port->read_urb);
+		retval = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (retval) {
 			err("usb_submit_urb(read bulk) failed");
 			goto exit;
 		}
 
 		port->interrupt_in_urb->dev = port->serial->dev;
-		retval = usb_submit_urb(port->interrupt_in_urb);
+		retval = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
 		if (retval)
 			err(" usb_submit_urb(read int) failed");
 
@@ -482,7 +482,7 @@ static int mct_u232_write (struct usb_serial_port *port, int from_user,
 			      port);
 		
 		/* send the data out the bulk port */
-		result = usb_submit_urb(port->write_urb);
+		result = usb_submit_urb(port->write_urb, GFP_KERNEL);
 		if (result) {
 			err(__FUNCTION__
 			    " - failed submitting write urb, error %d", result);

drivers/usb/serial/omninet.c

@@ -179,7 +179,7 @@ static int omninet_open (struct usb_serial_port *port, struct file *filp)
 			      usb_rcvbulkpipe(serial->dev, port->bulk_in_endpointAddress),
 			      port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length,
 			      omninet_read_bulk_callback, port);
-		result = usb_submit_urb(port->read_urb);
+		result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (result)
 			err(__FUNCTION__ " - failed submitting read urb, error %d", result);
 	}
@@ -274,7 +274,7 @@ static void omninet_read_bulk_callback (struct urb *urb)
 		      usb_rcvbulkpipe(serial->dev, port->bulk_in_endpointAddress),
 		      urb->transfer_buffer, urb->transfer_buffer_length,
 		      omninet_read_bulk_callback, port);
-	result = usb_submit_urb(urb);
+	result = usb_submit_urb(urb, GFP_KERNEL);
 	if (result)
 		err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 
@@ -325,7 +325,7 @@ static int omninet_write (struct usb_serial_port *port, int from_user, const uns
 	wport->write_urb->transfer_buffer_length = 64;
 
 	wport->write_urb->dev = serial->dev;
-	result = usb_submit_urb(wport->write_urb);
+	result = usb_submit_urb(wport->write_urb, GFP_KERNEL);
 	if (result)
 		err(__FUNCTION__ " - failed submitting write urb, error %d", result);
 	else

drivers/usb/serial/pl2303.c

@@ -195,7 +195,7 @@ static int pl2303_write (struct usb_serial_port *port, int from_user,  const uns
 
 	port->write_urb->transfer_buffer_length = count;
 	port->write_urb->dev = port->serial->dev;
-	result = usb_submit_urb (port->write_urb);
+	result = usb_submit_urb (port->write_urb, GFP_KERNEL);
 	if (result)
 		err(__FUNCTION__ " - failed submitting write urb, error %d", result);
 	else
@@ -404,7 +404,7 @@ static int pl2303_open (struct usb_serial_port *port, struct file *filp)
 
 		dbg (__FUNCTION__ " - submitting read urb");
 		port->read_urb->dev = serial->dev;
-		result = usb_submit_urb (port->read_urb);
+		result = usb_submit_urb (port->read_urb, GFP_KERNEL);
 		if (result) {
 			err(__FUNCTION__ " - failed submitting read urb, error %d", result);
 			up (&port->sem);
@@ -414,7 +414,7 @@ static int pl2303_open (struct usb_serial_port *port, struct file *filp)
 
 		dbg (__FUNCTION__ " - submitting interrupt urb");
 		port->interrupt_in_urb->dev = serial->dev;
-		result = usb_submit_urb (port->interrupt_in_urb);
+		result = usb_submit_urb (port->interrupt_in_urb, GFP_KERNEL);
 		if (result) {
 			err(__FUNCTION__ " - failed submitting interrupt urb, error %d", result);
 			up (&port->sem);
@@ -652,7 +652,7 @@ static void pl2303_read_bulk_callback (struct urb *urb)
 			dbg (__FUNCTION__ " - caught -EPROTO, resubmitting the urb");
 			urb->status = 0;
 			urb->dev = serial->dev;
-			result = usb_submit_urb(urb);
+			result = usb_submit_urb(urb, GFP_KERNEL);
 			if (result)
 				err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 			return;
@@ -677,7 +677,7 @@ static void pl2303_read_bulk_callback (struct urb *urb)
 	/* Schedule the next read _if_ we are still open */
 	if (port->open_count) {
 		urb->dev = serial->dev;
-		result = usb_submit_urb(urb);
+		result = usb_submit_urb(urb, GFP_KERNEL);
 		if (result)
 			err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 	}
@@ -706,7 +706,7 @@ static void pl2303_write_bulk_callback (struct urb *urb)
 		dbg (__FUNCTION__ " - nonzero write bulk status received: %d", urb->status);
 		port->write_urb->transfer_buffer_length = 1;
 		port->write_urb->dev = port->serial->dev;
-		result = usb_submit_urb (port->write_urb);
+		result = usb_submit_urb (port->write_urb, GFP_KERNEL);
 		if (result)
 			err(__FUNCTION__ " - failed resubmitting write urb, error %d", result);
 

drivers/usb/serial/usbserial.c

@@ -813,7 +813,7 @@ static int generic_open (struct usb_serial_port *port, struct file *filp)
 					     serial->type->read_bulk_callback :
 					     generic_read_bulk_callback),
 					   port);
-			result = usb_submit_urb(port->read_urb);
+			result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 			if (result)
 				err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 		}
@@ -894,7 +894,7 @@ static int generic_write (struct usb_serial_port *port, int from_user, const uns
 				     generic_write_bulk_callback), port);
 
 		/* send the data out the bulk port */
-		result = usb_submit_urb(port->write_urb);
+		result = usb_submit_urb(port->write_urb, GFP_KERNEL);
 		if (result)
 			err(__FUNCTION__ " - failed submitting write urb, error %d", result);
 		else
@@ -987,7 +987,7 @@ static void generic_read_bulk_callback (struct urb *urb)
 			   ((serial->type->read_bulk_callback) ? 
 			     serial->type->read_bulk_callback : 
 			     generic_read_bulk_callback), port);
-	result = usb_submit_urb(port->read_urb);
+	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 	if (result)
 		err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 }

drivers/usb/serial/visor.c

@@ -274,7 +274,7 @@ static int visor_open (struct usb_serial_port *port, struct file *filp)
 				   port->read_urb->transfer_buffer,
 				   port->read_urb->transfer_buffer_length,
 				   visor_read_bulk_callback, port);
-		result = usb_submit_urb(port->read_urb);
+		result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (result)
 			err(__FUNCTION__ " - failed submitting read urb, error %d", result);
 	}
@@ -388,7 +388,7 @@ static int visor_write (struct usb_serial_port *port, int from_user, const unsig
 		urb->transfer_flags |= USB_QUEUE_BULK;
 
 		/* send it down the pipe */
-		status = usb_submit_urb(urb);
+		status = usb_submit_urb(urb, GFP_KERNEL);
 		if (status) {
 			err(__FUNCTION__ " - usb_submit_urb(write bulk) failed with status = %d", status);
 			bytes_sent = status;
@@ -520,7 +520,7 @@ static void visor_read_bulk_callback (struct urb *urb)
 			   port->read_urb->transfer_buffer,
 			   port->read_urb->transfer_buffer_length,
 			   visor_read_bulk_callback, port);
-	result = usb_submit_urb(port->read_urb);
+	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 	if (result)
 		err(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 	return;
@@ -551,7 +551,7 @@ static void visor_unthrottle (struct usb_serial_port *port)
 	down (&port->sem);
 
 	port->read_urb->dev = port->serial->dev;
-	result = usb_submit_urb(port->read_urb);
+	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 	if (result)
 		err(__FUNCTION__ " - failed submitting read urb, error %d", result);
 

drivers/usb/serial/whiteheat.c

@@ -240,7 +240,7 @@ static void command_port_read_callback (struct urb *urb)
 		      usb_rcvbulkpipe(serial->dev, port->bulk_in_endpointAddress),
 		      port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length,
 		      command_port_read_callback, port);
-	result = usb_submit_urb(port->read_urb);
+	result = usb_submit_urb(port->read_urb, GFP_KERNEL);
 	if (result)
 		dbg(__FUNCTION__ " - failed resubmitting read urb, error %d", result);
 }
@@ -265,7 +265,7 @@ static int whiteheat_send_cmd (struct usb_serial *serial, __u8 command, __u8 *da
 	memcpy (&transfer_buffer[1], data, datasize);
 	port->write_urb->transfer_buffer_length = datasize + 1;
 	port->write_urb->dev = serial->dev;
-	retval = usb_submit_urb (port->write_urb);
+	retval = usb_submit_urb (port->write_urb, GFP_KERNEL);
 	if (retval) {
 		dbg (__FUNCTION__" - submit urb failed");
 		goto exit;
@@ -327,7 +327,7 @@ static int whiteheat_open (struct usb_serial_port *port, struct file *filp)
 			command_port->read_urb->complete = command_port_read_callback;
 			command_port->read_urb->dev = port->serial->dev;
 			command_port->tty = port->tty;		/* need this to "fake" our our sanity check macros */
-			retval = usb_submit_urb (command_port->read_urb);
+			retval = usb_submit_urb (command_port->read_urb, GFP_KERNEL);
 			if (retval) {
 				err(__FUNCTION__ " - failed submitting read urb, error %d", retval);
 				goto error_exit;
@@ -336,7 +336,7 @@ static int whiteheat_open (struct usb_serial_port *port, struct file *filp)
 		
 		/* Start reading from the device */
 		port->read_urb->dev = port->serial->dev;
-		retval = usb_submit_urb(port->read_urb);
+		retval = usb_submit_urb(port->read_urb, GFP_KERNEL);
 		if (retval) {
 			err(__FUNCTION__ " - failed submitting read urb, error %d", retval);
 			goto error_exit;