USB: io_edgeport driver: fixed __FUNCTION__ usages.

drivers/usb/serial/io_edgeport.c

@@ -590,7 +590,7 @@ static int get_string (struct usb_device *dev, int Id, char *string)
 	struct usb_string_descriptor StringDesc;
 	struct usb_string_descriptor *pStringDesc;
 
-	dbg(__FUNCTION__ " - USB String ID = %d", Id );
+	dbg("%s - USB String ID = %d", __FUNCTION__, Id );
 
 	if (!usb_get_descriptor(dev, USB_DT_STRING, Id, &StringDesc, sizeof(StringDesc))) {
 		return 0;
@@ -625,7 +625,7 @@ static int get_string_desc (struct usb_device *dev, int Id, struct usb_string_de
 	struct usb_string_descriptor StringDesc;
 	struct usb_string_descriptor *pStringDesc;
 
-	dbg(__FUNCTION__ " - USB String ID = %d", Id );
+	dbg("%s - USB String ID = %d", __FUNCTION__, Id );
 
 	if (!usb_get_descriptor(dev, USB_DT_STRING, Id, &StringDesc, sizeof(StringDesc))) {
 		return 0;
@@ -760,14 +760,14 @@ static void edge_interrupt_callback (struct urb *urb)
 	int portNumber;
 	int result;
 
-	dbg(__FUNCTION__);
+	dbg("%s", __FUNCTION__);
 
 	if (serial_paranoia_check (edge_serial->serial, __FUNCTION__)) {
 		return;
 	}
 
 	if (urb->status) {
-		dbg(__FUNCTION__" - nonzero control read status received: %d", urb->status);
+		dbg("%s - nonzero control read status received: %d", __FUNCTION__, urb->status);
 		return;
 	}
 
@@ -779,7 +779,7 @@ static void edge_interrupt_callback (struct urb *urb)
 			bytes_avail = data[0] | (data[1] << 8);
 			if (bytes_avail) {
 				edge_serial->rxBytesAvail += bytes_avail;
-				dbg(__FUNCTION__" - bytes_avail = %d, rxBytesAvail %d", bytes_avail, edge_serial->rxBytesAvail);
+				dbg("%s - bytes_avail = %d, rxBytesAvail %d", __FUNCTION__, bytes_avail, edge_serial->rxBytesAvail);
 
 				if ((edge_serial->rxBytesAvail > 0) &&
 				    (edge_serial->read_urb->status != -EINPROGRESS)) {
@@ -789,7 +789,7 @@ static void edge_interrupt_callback (struct urb *urb)
 					edge_serial->read_urb->dev = edge_serial->serial->dev;
 					result = usb_submit_urb(edge_serial->read_urb, GFP_ATOMIC);
 					if (result) {
-						dbg(__FUNCTION__" - usb_submit_urb(read bulk) failed with result = %d", result);
+						dbg("%s - usb_submit_urb(read bulk) failed with result = %d", __FUNCTION__, result);
 					}
 				}
 			}
@@ -805,7 +805,7 @@ static void edge_interrupt_callback (struct urb *urb)
 					edge_port = (struct edgeport_port *)port->private;
 					if (edge_port->open) {
 						edge_port->txCredits += txCredits;
-						dbg(__FUNCTION__" - txcredits for port%d = %d", portNumber, edge_port->txCredits);
+						dbg("%s - txcredits for port%d = %d", __FUNCTION__, portNumber, edge_port->txCredits);
 
 						/* tell the tty driver that something has changed */
 						if (edge_port->port->tty)
@@ -835,14 +835,14 @@ static void edge_bulk_in_callback (struct urb *urb)
 	int			status;
 	__u16			raw_data_length;
 
-	dbg(__FUNCTION__);
+	dbg("%s", __FUNCTION__);
 
 	if (serial_paranoia_check (edge_serial->serial, __FUNCTION__)) {
 		return;
 	}
 
 	if (urb->status) {
-		dbg(__FUNCTION__" - nonzero read bulk status received: %d", urb->status);
+		dbg("%s - nonzero read bulk status received: %d", __FUNCTION__, urb->status);
 		return;
 	}
 
@@ -854,7 +854,7 @@ static void edge_bulk_in_callback (struct urb *urb)
 		/* decrement our rxBytes available by the number that we just got */
 		edge_serial->rxBytesAvail -= raw_data_length;
 
-		dbg(__FUNCTION__" - Received = %d, rxBytesAvail %d", raw_data_length, edge_serial->rxBytesAvail);
+		dbg("%s - Received = %d, rxBytesAvail %d", __FUNCTION__, raw_data_length, edge_serial->rxBytesAvail);
 
 		process_rcvd_data (edge_serial, data, urb->actual_length);
 
@@ -867,7 +867,7 @@ static void edge_bulk_in_callback (struct urb *urb)
 			edge_serial->read_urb->dev = edge_serial->serial->dev;
 			status = usb_submit_urb(edge_serial->read_urb, GFP_ATOMIC);
 			if (status) {
-				err(__FUNCTION__" - usb_submit_urb(read bulk) failed, status = %d", status);
+				err("%s - usb_submit_urb(read bulk) failed, status = %d", __FUNCTION__, status);
 			}
 		}
 	}
@@ -884,14 +884,14 @@ static void edge_bulk_out_data_callback (struct urb *urb)
 	struct edgeport_port *edge_port = (struct edgeport_port *)urb->context;
 	struct tty_struct *tty;
 
-	dbg(__FUNCTION__);
+	dbg("%s", __FUNCTION__);
 
 	if (port_paranoia_check (edge_port->port, __FUNCTION__)) {
 		return;
 	}
 
 	if (urb->status) {
-		dbg(__FUNCTION__" - nonzero write bulk status received: %d", urb->status);
+		dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status);
 	}
 
 	tty = edge_port->port->tty;
@@ -925,10 +925,10 @@ static void edge_bulk_out_cmd_callback (struct urb *urb)
 	struct tty_struct *tty;
 	int status = urb->status;
 
-	dbg(__FUNCTION__);
+	dbg("%s", __FUNCTION__);
 
 	CmdUrbs--;
-	dbg(__FUNCTION__" - FREE URB %p (outstanding %d)", urb, CmdUrbs);
+	dbg("%s - FREE URB %p (outstanding %d)", __FUNCTION__, urb, CmdUrbs);
 
 
 	/* clean up the transfer buffer */
@@ -945,7 +945,7 @@ static void edge_bulk_out_cmd_callback (struct urb *urb)
 	}
 
 	if (status) {
-		dbg(__FUNCTION__" - nonzero write bulk status received: %d", status);
+		dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, status);
 		return;
 	}
 
@@ -983,7 +983,7 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 	if (port_paranoia_check (port, __FUNCTION__))
 		return -ENODEV;
 	
-	dbg(__FUNCTION__ " - port %d", port->number);
+	dbg("%s - port %d", __FUNCTION__, port->number);
 
 	if (edge_port == NULL)
 		return -ENODEV;
@@ -1034,7 +1034,7 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 		 * this interrupt will continue as long as the edgeport is connected */
 		response = usb_submit_urb (edge_serial->interrupt_read_urb, GFP_KERNEL);
 		if (response) {
-			err(__FUNCTION__" - Error %d submitting control urb", response);
+			err("%s - Error %d submitting control urb", __FUNCTION__, response);
 		}
 	}
 	
@@ -1058,7 +1058,7 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 	response = send_iosp_ext_cmd (edge_port, IOSP_CMD_OPEN_PORT, 0);
 
 	if (response < 0) {
-		err(__FUNCTION__" - error sending open port command");
+		err("%s - error sending open port command", __FUNCTION__);
 		edge_port->openPending = FALSE;
 		return -ENODEV;
 	}
@@ -1071,7 +1071,7 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 
 	if (edge_port->open == FALSE) {
 		/* open timed out */
-		dbg(__FUNCTION__" - open timedout");
+		dbg("%s - open timedout", __FUNCTION__);
 		edge_port->openPending = FALSE;
 		return -ENODEV;
 	}
@@ -1084,7 +1084,7 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 	edge_port->txfifo.fifo	= kmalloc (edge_port->maxTxCredits, GFP_KERNEL);
 
 	if (!edge_port->txfifo.fifo) {
-		dbg(__FUNCTION__" - no memory");
+		dbg("%s - no memory", __FUNCTION__);
 		edge_close (port, filp);
 		return -ENOMEM;
 	}
@@ -1093,14 +1093,14 @@ static int edge_open (struct usb_serial_port *port, struct file * filp)
 	edge_port->write_urb = usb_alloc_urb (0, GFP_KERNEL);
 
 	if (!edge_port->write_urb) {
-		dbg(__FUNCTION__" - no memory");
+		dbg("%s - no memory", __FUNCTION__);
 		edge_close (port, filp);
 		return -ENOMEM;
 	}
 
-	dbg(__FUNCTION__"(%d) - Initialize TX fifo to %d bytes", port->number, edge_port->maxTxCredits);
+	dbg("%s(%d) - Initialize TX fifo to %d bytes", __FUNCTION__, port->number, edge_port->maxTxCredits);
 
-	dbg(__FUNCTION__" exited");
+	dbg("%s exited", __FUNCTION__);
 
 	return 0;
 }
@@ -1128,11 +1128,11 @@ static void block_until_chase_response(struct edgeport_port *edge_port)
 
 		// Did we get our Chase response
 		if (edge_port->chaseResponsePending == FALSE) {
-			dbg(__FUNCTION__" - Got Chase Response");
+			dbg("%s - Got Chase Response", __FUNCTION__);
 
 			// did we get all of our credit back?
 			if (edge_port->txCredits == edge_port->maxTxCredits ) {
-				dbg(__FUNCTION__" - Got all credits");
+				dbg("%s - Got all credits", __FUNCTION__);
 				return;
 			}
 		}
@@ -1145,12 +1145,12 @@ static void block_until_chase_response(struct edgeport_port *edge_port)
 			wait--;
 			if (wait == 0) {
 				edge_port->chaseResponsePending = FALSE;
-				dbg(__FUNCTION__" - Chase TIMEOUT");
+				dbg("%s - Chase TIMEOUT", __FUNCTION__);
 				return;
 			}
 		} else {
 			// Reset timout value back to 10 seconds
-			dbg(__FUNCTION__" - Last %d, Current %d", lastCredits, edge_port->txCredits);
+			dbg("%s - Last %d, Current %d", __FUNCTION__, lastCredits, edge_port->txCredits);
 			wait = 10;
 		}
 	}
@@ -1180,20 +1180,20 @@ static void block_until_tx_empty (struct edgeport_port *edge_port)
 
 		// Is the Edgeport Buffer empty?
 		if (lastCount == 0) {
-			dbg(__FUNCTION__" - TX Buffer Empty");
+			dbg("%s - TX Buffer Empty", __FUNCTION__);
 			return;
 		}
 
 		// Block the thread for a while
 		interruptible_sleep_on_timeout (&edge_port->wait_chase, timeout);
 
-		dbg(__FUNCTION__ " wait");
+		dbg("%s wait", __FUNCTION__);
 
 		if (lastCount == fifo->count) {
 			// No activity.. count down.
 			wait--;
 			if (wait == 0) {
-				dbg(__FUNCTION__" - TIMEOUT");
+				dbg("%s - TIMEOUT", __FUNCTION__);
 				return;
 			}
 		} else {
@@ -1218,7 +1218,7 @@ static void edge_close (struct usb_serial_port *port, struct file * filp)
 	if (port_paranoia_check (port, __FUNCTION__))
 		return;
 	
-	dbg(__FUNCTION__ " - port %d", port->number);
+	dbg("%s - port %d", __FUNCTION__, port->number);
 			 
 	serial = get_usb_serial (port, __FUNCTION__);
 	if (!serial)
@@ -1238,7 +1238,7 @@ static void edge_close (struct usb_serial_port *port, struct file * filp)
 		/* flush and chase */
 		edge_port->chaseResponsePending = TRUE;
 
-		dbg(__FUNCTION__" - Sending IOSP_CMD_CHASE_PORT");
+		dbg("%s - Sending IOSP_CMD_CHASE_PORT", __FUNCTION__);
 		status = send_iosp_ext_cmd (edge_port, IOSP_CMD_CHASE_PORT, 0);
 		if (status == 0) {
 			// block until chase finished
@@ -1248,7 +1248,7 @@ static void edge_close (struct usb_serial_port *port, struct file * filp)
 		}
 
 		/* close the port */
-		dbg(__FUNCTION__" - Sending IOSP_CMD_CLOSE_PORT");
+		dbg("%s - Sending IOSP_CMD_CLOSE_PORT", __FUNCTION__);
 		send_iosp_ext_cmd (edge_port, IOSP_CMD_CLOSE_PORT, 0);
 
 		//port->close = TRUE;
@@ -1272,7 +1272,7 @@ static void edge_close (struct usb_serial_port *port, struct file * filp)
 		kfree(edge_port->txfifo.fifo);
 	}
 
-	dbg(__FUNCTION__" exited");
+	dbg("%s exited", __FUNCTION__);
 }   
 
 /*****************************************************************************
@@ -1291,7 +1291,7 @@ static int edge_write (struct usb_serial_port *port, int from_user, const unsign
 	int firsthalf;
 	int secondhalf;
 
-	dbg(__FUNCTION__ " - port %d", port->number);
+	dbg("%s - port %d", __FUNCTION__, port->number);
 
 	if (edge_port == NULL)
 		return -ENODEV;
@@ -1302,12 +1302,12 @@ static int edge_write (struct usb_serial_port *port, int from_user, const unsign
 	// calculate number of bytes to put in fifo
 	copySize = min ((unsigned int)count, (edge_port->txCredits - fifo->count));
 
-	dbg(__FUNCTION__"(%d) of %d byte(s) Fifo room  %d -- will copy %d bytes", 
+	dbg("%s(%d) of %d byte(s) Fifo room  %d -- will copy %d bytes", __FUNCTION__, 
 	    port->number, count, edge_port->txCredits - fifo->count, copySize);
 
 	/* catch writes of 0 bytes which the tty driver likes to give us, and when txCredits is empty */
 	if (copySize == 0) {
-		dbg (__FUNCTION__" - copySize = Zero");
+		dbg("%s - copySize = Zero", __FUNCTION__);
 		return 0;
 	}
 
@@ -1319,7 +1319,7 @@ static int edge_write (struct usb_serial_port *port, int from_user, const unsign
 
 	bytesleft = fifo->size - fifo->head;
 	firsthalf = min (bytesleft, copySize);
-	dbg (__FUNCTION__" - copy %d bytes of %d into fifo ", firsthalf, bytesleft);
+	dbg("%s - copy %d bytes of %d into fifo ", __FUNCTION__, firsthalf, bytesleft);
 
 	/* now copy our data */
 	if (from_user) {
@@ -1341,7 +1341,7 @@ static int edge_write (struct usb_serial_port *port, int from_user, const unsign
 	secondhalf = copySize-firsthalf;
 
 	if (secondhalf) {
-		dbg (__FUNCTION__" - copy rest of data %d", secondhalf);
+		dbg("%s - copy rest of data %d", __FUNCTION__, secondhalf);
 		if (from_user) {
 			if (copy_from_user(&fifo->fifo[fifo->head], &data[firsthalf], secondhalf))
 				return -EFAULT;
@@ -1360,7 +1360,7 @@ static int edge_write (struct usb_serial_port *port, int from_user, const unsign
 
 	send_more_port_data((struct edgeport_serial *)port->serial->private, edge_port);
 
-	dbg(__FUNCTION__" wrote %d byte(s) TxCredits %d, Fifo %d", copySize, edge_port->txCredits, fifo->count);
+	dbg("%s wrote %d byte(s) TxCredits %d, Fifo %d", __FUNCTION__, copySize, edge_port->txCredits, fifo->count);
 
 	return copySize;   
 }
@@ -1390,12 +1390,12 @@ static void send_more_port_data(struct edgeport_serial *edge_serial, struct edge
 	int		firsthalf;
 	int		secondhalf;
 
-	dbg(__FUNCTION__"(%d)", edge_port->port->number);
+	dbg("%s(%d)", __FUNCTION__, edge_port->port->number);
 
 	if (edge_port->write_in_progress ||
 	    !edge_port->open             ||
 	    (fifo->count == 0)) {
-		dbg(__FUNCTION__"(%d) EXIT - fifo %d, PendingWrite = %d", edge_port->port->number, fifo->count, edge_port->write_in_progress);
+		dbg("%s(%d) EXIT - fifo %d, PendingWrite = %d", __FUNCTION__, edge_port->port->number, fifo->count, edge_port->write_in_progress);
 		return;
 	}
 
@@ -1407,7 +1407,7 @@ static void send_more_port_data(struct edgeport_serial *edge_serial, struct edge
 	//	it's better to wait for more credits so we can do a larger
 	//	write.
 	if (edge_port->txCredits < EDGE_FW_GET_TX_CREDITS_SEND_THRESHOLD(edge_port->maxTxCredits)) {
-		dbg(__FUNCTION__"(%d) Not enough credit - fifo %d TxCredit %d", edge_port->port->number, fifo->count, edge_port->txCredits );
+		dbg("%s(%d) Not enough credit - fifo %d TxCredit %d", __FUNCTION__, edge_port->port->number, fifo->count, edge_port->txCredits );
 		return;
 	}
 
@@ -1427,7 +1427,7 @@ static void send_more_port_data(struct edgeport_serial *edge_serial, struct edge
 	count = fifo->count;
 	buffer = kmalloc (count+2, GFP_ATOMIC);
 	if (buffer == NULL) {
-		err(__FUNCTION__" - no more kernel memory...");
+		err("%s - no more kernel memory...", __FUNCTION__);
 		edge_port->write_in_progress = FALSE;
 		return;
 	}
@@ -1464,14 +1464,14 @@ static void send_more_port_data(struct edgeport_serial *edge_serial, struct edge
 	status = usb_submit_urb(urb, GFP_ATOMIC);
 	if (status) {
 		/* something went wrong */
-		dbg(__FUNCTION__" - usb_submit_urb(write bulk) failed");
+		dbg("%s - usb_submit_urb(write bulk) failed", __FUNCTION__);
 		edge_port->write_in_progress = FALSE;
 	} else {
 		/* decrement the number of credits we have by the number we just sent */
 		edge_port->txCredits -= count;
 		edge_port->icount.tx += count;
 	}
-	dbg(__FUNCTION__" wrote %d byte(s) TxCredit %d, Fifo %d", count, edge_port->txCredits, fifo->count);
+	dbg("%s wrote %d byte(s) TxCredit %d, Fifo %d", __FUNCTION__, count, edge_port->txCredits, fifo->count);
 }
 
 
@@ -1488,24 +1488,24 @@ static int edge_write_room (struct usb_serial_port *port)
 	struct edgeport_port *edge_port = (struct edgeport_port *)(port->private);
 	int room;
 
-	dbg(__FUNCTION__);
+	dbg("%s", __FUNCTION__);
 
 	if (edge_port == NULL)
 		return -ENODEV;
 	if (edge_port->closePending == TRUE)
 		return -ENODEV;
 
-	dbg(__FUNCTION__" - port %d", port->number);
+	dbg("%s - port %d", __FUNCTION__, port->number);
 
 	if (!edge_port->open) {
-		dbg (__FUNCTION__" - port not opened");
+		dbg("%s - port not opened", __FUNCTION__);
 		return -EINVAL;
 	}
 
 	// total of both buffers is still txCredit
 	room = edge_port->txCredits - edge_port->txfifo.count;
 
-	dbg(__FUNCTION__" - returns %d", room);
+	dbg("%s - returns %d", __FUNCTION__, room);
 	return room;
 }
 
@@ -1524,7 +1524,7 @@ static int edge_chars_in_buffer (struct usb_serial_port *port)
 	struct edgeport_port *edge_port = (struct edgeport_port *)(port->private);
 	int num_chars;
 
-	dbg(__FUNCTION__);
+	dbg("%s", __FUNCTION__);
 
 	if (edge_port == NULL)
 		return -ENODEV;
@@ -1532,13 +1532,13 @@ static int edge_chars_in_buffer (struct usb_serial_port *port)
 		return -ENODEV;
 
 	if (!edge_port->open) {
-		dbg (__FUNCTION__" - port not opened");
+		dbg("%s - port not opened", __FUNCTION__);
 		return -EINVAL;
 	}
 
 	num_chars = edge_port->maxTxCredits - edge_port->txCredits + edge_port->txfifo.count;
 	if (num_chars) {
-		dbg(__FUNCTION__"(port %d) - returns %d", port->number, num_chars);
+		dbg("%s(port %d) - returns %d", __FUNCTION__, port->number, num_chars);
 	}
 
 	return num_chars;
@@ -1556,13 +1556,13 @@ static void edge_throttle (struct usb_serial_port *port)
 	struct tty_struct *tty;
 	int status;
 
-	dbg(__FUNCTION__" - port %d", port->number);
+	dbg("%s - port %d", __FUNCTION__, port->number);
 
 	if (edge_port == NULL)
 		return;
 
 	if (!edge_port->open) {
-		dbg (__FUNCTION__" - port not opened");
+		dbg("%s - port not opened", __FUNCTION__);
 		return;
 	}
 
@@ -1605,13 +1605,13 @@ static void edge_unthrottle (struct usb_serial_port *port)
 	struct tty_struct *tty;
 	int status;
 
-	dbg(__FUNCTION__" - port %d", port->number);
+	dbg("%s - port %d", __FUNCTION__, port->number);
 
 	if (edge_port == NULL)
 		return;
 
 	if (!edge_port->open) {
-		dbg (__FUNCTION__" - port not opened");
+		dbg("%s - port not opened", __FUNCTION__);
 		return;
 	}
 
@@ -1663,7 +1663,7 @@ static void edge_set_termios (struct usb_serial_port *port, struct termios *old_
 	if (old_termios) {
 		if ((cflag == old_termios->c_cflag) &&
 		    (RELEVANT_IFLAG(tty->termios->c_iflag) == RELEVANT_IFLAG(old_termios->c_iflag))) {
-			dbg(__FUNCTION__" - nothing to change");
+			dbg("%s - nothing to change", __FUNCTION__);
 			return;
 		}
 	}
@@ -1677,13 +1677,13 @@ static void edge_set_termios (struct usb_serial_port *port, struct termios *old_
 		    RELEVANT_IFLAG(old_termios->c_iflag));
 	}
 
-	dbg(__FUNCTION__" - port %d", port->number);
+	dbg("%s - port %d", __FUNCTION__, port->number);
 
 	if (edge_port == NULL)
 		return;
 
 	if (!edge_port->open) {
-		dbg (__FUNCTION__" - port not opened");
+		dbg("%s - port not opened", __FUNCTION__);
 		return;
 	}
 
@@ -1710,7 +1710,7 @@ static int get_lsr_info(struct edgeport_port *edge_port, unsigned int *value)
 
 	if (edge_port->maxTxCredits == edge_port->txCredits &&
 	    edge_port->txfifo.count == 0) {
-		dbg(__FUNCTION__" -- Empty");
+		dbg("%s -- Empty", __FUNCTION__);
 		result = TIOCSER_TEMT;
 	}
 
@@ -1729,7 +1729,7 @@ static int get_number_bytes_avail(struct edgeport_port *edge_port, unsigned int
 
 	result = tty->read_cnt;
 
-	dbg(__FUNCTION__"(%d) = %d",  edge_port->port->number, result);
+	dbg("%s(%d) = %d", __FUNCTION__,  edge_port->port->number, result);
 	if (copy_to_user(value, &result, sizeof(int)))
 		return -EFAULT;
 	//return 0;
@@ -1794,7 +1794,7 @@ static int get_modem_info(struct edgeport_port *edge_port, unsigned int *value)
 		  | ((msr & MSR_DSR)	? TIOCM_DSR: 0);  /* 0x100 */
 
 
-	dbg(__FUNCTION__" -- %x", result);
+	dbg("%s -- %x", __FUNCTION__, result);
 
 	if (copy_to_user(value, &result, sizeof(int)))
 		return -EFAULT;
@@ -1845,40 +1845,40 @@ static int edge_ioctl (struct usb_serial_port *port, struct file *file, unsigned
 	struct serial_icounter_struct icount;
 
 
-	dbg(__FUNCTION__" - port %d, cmd = 0x%x", port->number, cmd);
+	dbg("%s - port %d, cmd = 0x%x", __FUNCTION__, port->number, cmd);
 
 	switch (cmd) {
 		// return number of bytes available
 		case TIOCINQ:
-			dbg(__FUNCTION__" (%d) TIOCINQ",  port->number);
+			dbg("%s (%d) TIOCINQ", __FUNCTION__,  port->number);
 			return get_number_bytes_avail(edge_port, (unsigned int *) arg);
 			break;
 
 		case TIOCSERGETLSR:
-			dbg(__FUNCTION__" (%d) TIOCSERGETLSR",  port->number);
+			dbg("%s (%d) TIOCSERGETLSR", __FUNCTION__,  port->number);
 			return get_lsr_info(edge_port, (unsigned int *) arg);
 			return 0;
 
 		case TIOCMBIS:
 		case TIOCMBIC:
 		case TIOCMSET:
-			dbg(__FUNCTION__" (%d) TIOCMSET/TIOCMBIC/TIOCMSET",  port->number);
+			dbg("%s (%d) TIOCMSET/TIOCMBIC/TIOCMSET", __FUNCTION__,  port->number);
 			return set_modem_info(edge_port, cmd, (unsigned int *) arg);
 
 		case TIOCMGET:  
-			dbg(__FUNCTION__" (%d) TIOCMGET",  port->number);
+			dbg("%s (%d) TIOCMGET", __FUNCTION__,  port->number);
 			return get_modem_info(edge_port, (unsigned int *) arg);
 
 		case TIOCGSERIAL:
-			dbg(__FUNCTION__" (%d) TIOCGSERIAL",  port->number);
+			dbg("%s (%d) TIOCGSERIAL", __FUNCTION__,  port->number);
 			return get_serial_info(edge_port, (struct serial_struct *) arg);
 
 		case TIOCSSERIAL:
-			dbg(__FUNCTION__" (%d) TIOCSSERIAL",  port->number);
+			dbg("%s (%d) TIOCSSERIAL", __FUNCTION__,  port->number);
 			break;
 
 		case TIOCMIWAIT:
-			dbg(__FUNCTION__" (%d) TIOCMIWAIT",  port->number);
+			dbg("%s (%d) TIOCMIWAIT", __FUNCTION__,  port->number);
 			cprev = edge_port->icount;
 			while (1) {
 				interruptible_sleep_on(&edge_port->delta_msr_wait);
@@ -1914,7 +1914,7 @@ static int edge_ioctl (struct usb_serial_port *port, struct file *file, unsigned
 			icount.brk = cnow.brk;
 			icount.buf_overrun = cnow.buf_overrun;
 
-			dbg(__FUNCTION__" (%d) TIOCGICOUNT RX=%d, TX=%d",  port->number, icount.rx, icount.tx );
+			dbg("%s (%d) TIOCGICOUNT RX=%d, TX=%d", __FUNCTION__,  port->number, icount.rx, icount.tx );
 			if (copy_to_user((void *)arg, &icount, sizeof(icount)))
 				return -EFAULT;
 			return 0;
@@ -1936,7 +1936,7 @@ static void edge_break (struct usb_serial_port *port, int break_state)
 	/* flush and chase */
 	edge_port->chaseResponsePending = TRUE;
 
-	dbg(__FUNCTION__" - Sending IOSP_CMD_CHASE_PORT");
+	dbg("%s - Sending IOSP_CMD_CHASE_PORT", __FUNCTION__);
 	status = send_iosp_ext_cmd (edge_port, IOSP_CMD_CHASE_PORT, 0);
 	if (status == 0) {
 		// block until chase finished
@@ -1946,14 +1946,14 @@ static void edge_break (struct usb_serial_port *port, int break_state)
 	}
 
 	if (break_state == -1) {
-		dbg(__FUNCTION__" - Sending IOSP_CMD_SET_BREAK");
+		dbg("%s - Sending IOSP_CMD_SET_BREAK", __FUNCTION__);
 		status = send_iosp_ext_cmd (edge_port, IOSP_CMD_SET_BREAK, 0);
 	} else {
-		dbg(__FUNCTION__" - Sending IOSP_CMD_CLEAR_BREAK");
+		dbg("%s - Sending IOSP_CMD_CLEAR_BREAK", __FUNCTION__);
 		status = send_iosp_ext_cmd (edge_port, IOSP_CMD_CLEAR_BREAK, 0);
 	}
 	if (status) {
-		dbg(__FUNCTION__" - error sending break set/clear command.");
+		dbg("%s - error sending break set/clear command.", __FUNCTION__);
 	}
 
 	return;
@@ -1973,14 +1973,14 @@ static int process_rcvd_data (struct edgeport_serial *edge_serial, unsigned char
 	__u16 rxLen;
 	int i;
 
-	dbg(__FUNCTION__);
+	dbg("%s", __FUNCTION__);
 
 	lastBufferLength = bufferLength + 1;
 
 	while (bufferLength > 0) {
 		/* failsafe incase we get a message that we don't understand */
 		if (lastBufferLength == bufferLength) {
-			dbg(__FUNCTION__" - stuck in loop, exiting it.");
+			dbg("%s - stuck in loop, exiting it.", __FUNCTION__);
 			break;
 		}
 		lastBufferLength = bufferLength;
@@ -2002,7 +2002,7 @@ static int process_rcvd_data (struct edgeport_serial *edge_serial, unsigned char
 				++buffer;
 				--bufferLength;
 
-				dbg(__FUNCTION__" - Hdr1=%02X Hdr2=%02X", edge_serial->rxHeader1, edge_serial->rxHeader2);
+				dbg("%s - Hdr1=%02X Hdr2=%02X", __FUNCTION__, edge_serial->rxHeader1, edge_serial->rxHeader2);
 
 				// Process depending on whether this header is
 				// data or status
@@ -2033,7 +2033,7 @@ static int process_rcvd_data (struct edgeport_serial *edge_serial, unsigned char
 					edge_serial->rxPort = IOSP_GET_HDR_PORT(edge_serial->rxHeader1);
 					edge_serial->rxBytesRemaining = IOSP_GET_HDR_DATA_LEN(edge_serial->rxHeader1, edge_serial->rxHeader2);
 
-					dbg(__FUNCTION__" - Data for Port %u Len %u", edge_serial->rxPort, edge_serial->rxBytesRemaining);
+					dbg("%s - Data for Port %u Len %u", __FUNCTION__, edge_serial->rxPort, edge_serial->rxBytesRemaining);
 
 					//ASSERT( DevExt->RxPort < DevExt->NumPorts );
 					//ASSERT( DevExt->RxBytesRemaining < IOSP_MAX_DATA_LENGTH );
@@ -2067,7 +2067,7 @@ static int process_rcvd_data (struct edgeport_serial *edge_serial, unsigned char
 						if (edge_port->open) {
 							tty = edge_port->port->tty;
 							if (tty) {
-								dbg (__FUNCTION__" - Sending %d bytes to TTY for port %d", rxLen, edge_serial->rxPort);
+								dbg("%s - Sending %d bytes to TTY for port %d", __FUNCTION__, rxLen, edge_serial->rxPort);
 								for (i = 0; i < rxLen ; ++i) {
 									/* if we insert more than TTY_FLIPBUF_SIZE characters, we drop them. */
 									if(tty->flip.count >= TTY_FLIPBUF_SIZE) {
@@ -2120,17 +2120,17 @@ static void process_rcvd_status (struct edgeport_serial *edge_serial, __u8 byte2
 	}
 	edge_port = (struct edgeport_port *)port->private;
 	if (edge_port == NULL) {
-		err (__FUNCTION__ " - edge_port == NULL for port %d", edge_serial->rxPort);
+		err("%s - edge_port == NULL for port %d", __FUNCTION__, edge_serial->rxPort);
 		return;
 	}
 
-	dbg(__FUNCTION__" - port %d", edge_serial->rxPort);
+	dbg("%s - port %d", __FUNCTION__, edge_serial->rxPort);
 
 	if (code == IOSP_EXT_STATUS) {
 		switch (byte2) {
 			case IOSP_EXT_STATUS_CHASE_RSP:
 				// we want to do EXT status regardless of port open/closed 
-				dbg(__FUNCTION__" - Port %u EXT CHASE_RSP Data = %02x", edge_serial->rxPort, byte3 );
+				dbg("%s - Port %u EXT CHASE_RSP Data = %02x", __FUNCTION__, edge_serial->rxPort, byte3 );
 				// Currently, the only EXT_STATUS is Chase, so process here instead of one more call
 				// to one more subroutine. If/when more EXT_STATUS, there'll be more work to do.
 				// Also, we currently clear flag and close the port regardless of content of above's Byte3.
@@ -2141,7 +2141,7 @@ static void process_rcvd_status (struct edgeport_serial *edge_serial, __u8 byte2
 				return;
 
 			case IOSP_EXT_STATUS_RX_CHECK_RSP:
-				dbg( __FUNCTION__" ========== Port %u CHECK_RSP Sequence = %02x =============\n", edge_serial->rxPort, byte3 );
+				dbg("%s ========== Port %u CHECK_RSP Sequence = %02x =============\n", __FUNCTION__, edge_serial->rxPort, byte3 );
 				//Port->RxCheckRsp = TRUE;
 				return;
 		}
@@ -2150,7 +2150,7 @@ static void process_rcvd_status (struct edgeport_serial *edge_serial, __u8 byte2
 	if (code == IOSP_STATUS_OPEN_RSP) {
 		edge_port->txCredits = GET_TX_BUFFER_SIZE(byte3);
 		edge_port->maxTxCredits = edge_port->txCredits;
-		dbg (__FUNCTION__" - Port %u Open Response Inital MSR = %02x TxBufferSize = %d", edge_serial->rxPort, byte2, edge_port->txCredits);
+		dbg("%s - Port %u Open Response Inital MSR = %02x TxBufferSize = %d", __FUNCTION__, edge_serial->rxPort, byte2, edge_port->txCredits);
 		handle_new_msr (edge_port, byte2);
 
 		/* send the current line settings to the port so we are in sync with any further termios calls */
@@ -2174,23 +2174,23 @@ static void process_rcvd_status (struct edgeport_serial *edge_serial, __u8 byte2
 	switch (code) {
 		// Not currently sent by Edgeport
 		case IOSP_STATUS_LSR:
-			dbg(__FUNCTION__" - Port %u LSR Status = %02x", edge_serial->rxPort, byte2);
+			dbg("%s - Port %u LSR Status = %02x", __FUNCTION__, edge_serial->rxPort, byte2);
 			handle_new_lsr (edge_port, FALSE, byte2, 0);
 			break;
 
 		case IOSP_STATUS_LSR_DATA:
-			dbg(__FUNCTION__" - Port %u LSR Status = %02x, Data = %02x", edge_serial->rxPort, byte2, byte3);
+			dbg("%s - Port %u LSR Status = %02x, Data = %02x", __FUNCTION__, edge_serial->rxPort, byte2, byte3);
 			// byte2 is LSR Register
 			// byte3 is broken data byte
 			handle_new_lsr (edge_port, TRUE, byte2, byte3);
 			break;
 			//
 			//	case IOSP_EXT_4_STATUS:
-			//		dbg(__FUNCTION__" - Port %u LSR Status = %02x Data = %02x", edge_serial->rxPort, byte2, byte3);
+			//		dbg("%s - Port %u LSR Status = %02x Data = %02x", __FUNCTION__, edge_serial->rxPort, byte2, byte3);
 			//		break;
 			//
 		case IOSP_STATUS_MSR:
-			dbg(__FUNCTION__" - Port %u MSR Status = %02x", edge_serial->rxPort, byte2);
+			dbg("%s - Port %u MSR Status = %02x", __FUNCTION__, edge_serial->rxPort, byte2);
 
 			// Process this new modem status and generate appropriate
 			// events, etc, based on the new status. This routine
@@ -2199,7 +2199,7 @@ static void process_rcvd_status (struct edgeport_serial *edge_serial, __u8 byte2
 			break;
 
 		default:
-			dbg(__FUNCTION__" - Unrecognized IOSP status code %u\n", code);
+			dbg("%s - Unrecognized IOSP status code %u\n", __FUNCTION__, code);
 			break;
 	}
 
@@ -2215,7 +2215,7 @@ static void handle_new_msr(struct edgeport_port *edge_port, __u8 newMsr)
 {
 	struct  async_icount *icount;
 
-	dbg(__FUNCTION__" %02x", newMsr);
+	dbg("%s %02x", __FUNCTION__, newMsr);
 
 	if (newMsr & (MSR_DELTA_CTS | MSR_DELTA_DSR | MSR_DELTA_RI | MSR_DELTA_CD)) {
 		icount = &edge_port->icount;
@@ -2252,7 +2252,7 @@ static void handle_new_lsr(struct edgeport_port *edge_port, __u8 lsrData, __u8 l
 	__u8    newLsr = (__u8)(lsr & (__u8)(LSR_OVER_ERR | LSR_PAR_ERR | LSR_FRM_ERR | LSR_BREAK));
 	struct  async_icount *icount;
 
-	dbg(__FUNCTION__" - %02x", newLsr);
+	dbg("%s - %02x", __FUNCTION__, newLsr);
 
 	edge_port->shadowLSR = lsr;
 
@@ -2303,11 +2303,11 @@ static int sram_write (struct usb_serial *serial, __u16 extAddr, __u16 addr, __u
 	__u16 current_length;
 	unsigned char *transfer_buffer;
 
-//	dbg (__FUNCTION__" - %x, %x, %d", extAddr, addr, length);
+//	dbg("%s - %x, %x, %d", __FUNCTION__, extAddr, addr, length);
 
 	transfer_buffer =  kmalloc (64, GFP_KERNEL);
 	if (!transfer_buffer) {
-		err(__FUNCTION__" - kmalloc(%d) failed.\n", 64);
+		err("%s - kmalloc(%d) failed.\n", __FUNCTION__, 64);
 		return -ENOMEM;
 	}
 
@@ -2319,7 +2319,7 @@ static int sram_write (struct usb_serial *serial, __u16 extAddr, __u16 addr, __u
 		} else {
 			current_length = length;
 		}
-//		dbg (__FUNCTION__" - writing %x, %x, %d", extAddr, addr, current_length);
+//		dbg("%s - writing %x, %x, %d", __FUNCTION__, extAddr, addr, current_length);
 		memcpy (transfer_buffer, data, current_length);
 		result = usb_control_msg (serial->dev, usb_sndctrlpipe(serial->dev, 0), USB_REQUEST_ION_WRITE_RAM, 
 					  0x40, addr, extAddr, transfer_buffer, current_length, 300);
@@ -2348,11 +2348,11 @@ static int rom_write (struct usb_serial *serial, __u16 extAddr, __u16 addr, __u1
 	__u16 current_length;
 	unsigned char *transfer_buffer;
 
-//	dbg (__FUNCTION__" - %x, %x, %d", extAddr, addr, length);
+//	dbg("%s - %x, %x, %d", __FUNCTION__, extAddr, addr, length);
 
 	transfer_buffer =  kmalloc (64, GFP_KERNEL);
 	if (!transfer_buffer) {
-		err(__FUNCTION__" - kmalloc(%d) failed.\n", 64);
+		err("%s - kmalloc(%d) failed.\n", __FUNCTION__, 64);
 		return -ENOMEM;
 	}
 
@@ -2364,7 +2364,7 @@ static int rom_write (struct usb_serial *serial, __u16 extAddr, __u16 addr, __u1
 		} else {
 			current_length = length;
 		}
-//		dbg (__FUNCTION__" - writing %x, %x, %d", extAddr, addr, current_length);
+//		dbg("%s - writing %x, %x, %d", __FUNCTION__, extAddr, addr, current_length);
 		memcpy (transfer_buffer, data, current_length);
 		result = usb_control_msg (serial->dev, usb_sndctrlpipe(serial->dev, 0), USB_REQUEST_ION_WRITE_ROM, 
 					  0x40, addr, extAddr, transfer_buffer, current_length, 300);
@@ -2393,11 +2393,11 @@ static int rom_read (struct usb_serial *serial, __u16 extAddr, __u16 addr, __u16
 	__u16 current_length;
 	unsigned char *transfer_buffer;
 
-	dbg (__FUNCTION__" - %x, %x, %d", extAddr, addr, length);
+	dbg("%s - %x, %x, %d", __FUNCTION__, extAddr, addr, length);
 
 	transfer_buffer =  kmalloc (64, GFP_KERNEL);
 	if (!transfer_buffer) {
-		err(__FUNCTION__" - kmalloc(%d) failed.\n", 64);
+		err("%s - kmalloc(%d) failed.\n", __FUNCTION__, 64);
 		return -ENOMEM;
 	}
 
@@ -2409,7 +2409,7 @@ static int rom_read (struct usb_serial *serial, __u16 extAddr, __u16 addr, __u16
 		} else {
 			current_length = length;
 		}
-//		dbg (__FUNCTION__" - %x, %x, %d", extAddr, addr, current_length);
+//		dbg("%s - %x, %x, %d", __FUNCTION__, extAddr, addr, current_length);
 		result = usb_control_msg (serial->dev, usb_rcvctrlpipe(serial->dev, 0), USB_REQUEST_ION_READ_ROM, 
 					  0xC0, addr, extAddr, transfer_buffer, current_length, 300);
 		if (result < 0)
@@ -2436,11 +2436,11 @@ static int send_iosp_ext_cmd (struct edgeport_port *edge_port, __u8 command, __u
 	int             length = 0;
 	int             status = 0;
 
-	dbg(__FUNCTION__" - %d, %d", command, param);
+	dbg("%s - %d, %d", __FUNCTION__, command, param);
 
 	buffer =  kmalloc (10, GFP_ATOMIC);
 	if (!buffer) {
-		err(__FUNCTION__" - kmalloc(%d) failed.\n", 10);
+		err("%s - kmalloc(%d) failed.\n", __FUNCTION__, 10);
 		return -ENOMEM;
 	}
 
@@ -2479,7 +2479,7 @@ static int write_cmd_usb (struct edgeport_port *edge_port, unsigned char *buffer
 		return -ENOMEM;
 
 	CmdUrbs++;
-	dbg(__FUNCTION__" - ALLOCATE URB %p (outstanding %d)", urb, CmdUrbs);
+	dbg("%s - ALLOCATE URB %p (outstanding %d)", __FUNCTION__, urb, CmdUrbs);
 
 	FILL_BULK_URB (urb, edge_serial->serial->dev, 
 		       usb_sndbulkpipe(edge_serial->serial->dev, edge_serial->bulk_out_endpoint),
@@ -2490,7 +2490,7 @@ static int write_cmd_usb (struct edgeport_port *edge_port, unsigned char *buffer
 
 	if (status) {
 		/* something went wrong */
-		dbg(__FUNCTION__" - usb_submit_urb(write bulk) failed");
+		dbg("%s - usb_submit_urb(write bulk) failed", __FUNCTION__);
 		usb_unlink_urb (urb);
 		usb_free_urb   (urb);
 		return status;
@@ -2505,7 +2505,7 @@ static int write_cmd_usb (struct edgeport_port *edge_port, unsigned char *buffer
 
 	if (edge_port->commandPending == TRUE) {
 		/* command timed out */
-		dbg(__FUNCTION__" - command timed out");
+		dbg("%s - command timed out", __FUNCTION__);
 		status = -EINVAL;
 	}
 #endif
@@ -2527,18 +2527,18 @@ static int send_cmd_write_baud_rate (struct edgeport_port *edge_port, int baudRa
 	int status;
 	unsigned char number = edge_port->port->number - edge_port->port->serial->minor;
 
-	dbg(__FUNCTION__" - port = %d, baud = %d", edge_port->port->number, baudRate);
+	dbg("%s - port = %d, baud = %d", __FUNCTION__, edge_port->port->number, baudRate);
 
 	status = calc_baud_rate_divisor (baudRate, &divisor);
 	if (status) {
-		err(__FUNCTION__" - bad baud rate");
+		err("%s - bad baud rate", __FUNCTION__);
 		return status;
 	}
 
 	// Alloc memory for the string of commands.
 	cmdBuffer =  kmalloc (0x100, GFP_ATOMIC);
 	if (!cmdBuffer) {
-		err(__FUNCTION__" - kmalloc(%d) failed.\n", 0x100);
+		err("%s - kmalloc(%d) failed.\n", __FUNCTION__, 0x100);
 		return -ENOMEM;
 	}
 	currCmd = cmdBuffer;
@@ -2576,7 +2576,7 @@ static int calc_baud_rate_divisor (int baudrate, int *divisor)
 	__u16 round;
 
 
-	dbg(__FUNCTION__" - %d", baudrate);
+	dbg("%s - %d", __FUNCTION__, baudrate);
 
 	for (i = 0; i < NUM_ENTRIES(divisor_table); i++) {
 		if ( divisor_table[i].BaudRate == baudrate ) {
@@ -2600,7 +2600,7 @@ static int calc_baud_rate_divisor (int baudrate, int *divisor)
 		}
 		*divisor = custom;
 
-		dbg(__FUNCTION__" - Baud %d = %d\n", baudrate, custom);
+		dbg("%s - Baud %d = %d\n", __FUNCTION__, baudrate, custom);
 		return 0;
 	}
 
@@ -2619,7 +2619,7 @@ static int send_cmd_write_uart_register (struct edgeport_port *edge_port, __u8 r
 	unsigned long cmdLen = 0;
 	int status;
 
-	dbg (__FUNCTION__" - write to %s register 0x%02x", (regNum == MCR) ? "MCR" : "LCR", regValue);
+	dbg("%s - write to %s register 0x%02x", (regNum == MCR) ? "MCR" : "LCR", __FUNCTION__, regValue);
 
 	// Alloc memory for the string of commands.
 	cmdBuffer = kmalloc (0x10, GFP_ATOMIC);
@@ -2662,50 +2662,50 @@ static void change_port_settings (struct edgeport_port *edge_port, struct termio
 	__u8 txFlow;
 	int status;
 
-	dbg(__FUNCTION__" - port %d", edge_port->port->number);
+	dbg("%s - port %d", __FUNCTION__, edge_port->port->number);
 
 	if ((!edge_port->open) &&
 	    (!edge_port->openPending)) {
-		dbg(__FUNCTION__" - port not opened");
+		dbg("%s - port not opened", __FUNCTION__);
 		return;
 	}
 
 	tty = edge_port->port->tty;
 	if ((!tty) ||
 	    (!tty->termios)) {
-		dbg(__FUNCTION__" - no tty structures");
+		dbg("%s - no tty structures", __FUNCTION__);
 		return;
 	}
 
 	cflag = tty->termios->c_cflag;
 
 	switch (cflag & CSIZE) {
-		case CS5:   lData = LCR_BITS_5; mask = 0x1f;    dbg(__FUNCTION__" - data bits = 5");   break;
-		case CS6:   lData = LCR_BITS_6; mask = 0x3f;    dbg(__FUNCTION__" - data bits = 6");   break;
-		case CS7:   lData = LCR_BITS_7; mask = 0x7f;    dbg(__FUNCTION__" - data bits = 7");   break;
+		case CS5:   lData = LCR_BITS_5; mask = 0x1f;    dbg("%s - data bits = 5", __FUNCTION__);   break;
+		case CS6:   lData = LCR_BITS_6; mask = 0x3f;    dbg("%s - data bits = 6", __FUNCTION__);   break;
+		case CS7:   lData = LCR_BITS_7; mask = 0x7f;    dbg("%s - data bits = 7", __FUNCTION__);   break;
 		default:
-		case CS8:   lData = LCR_BITS_8;                 dbg(__FUNCTION__" - data bits = 8");   break;
+		case CS8:   lData = LCR_BITS_8;                 dbg("%s - data bits = 8", __FUNCTION__);   break;
 	}
 
 	lParity = LCR_PAR_NONE;
 	if (cflag & PARENB) {
 		if (cflag & PARODD) {
 			lParity = LCR_PAR_ODD;
-			dbg(__FUNCTION__" - parity = odd");
+			dbg("%s - parity = odd", __FUNCTION__);
 		} else {
 			lParity = LCR_PAR_EVEN;
-			dbg(__FUNCTION__" - parity = even");
+			dbg("%s - parity = even", __FUNCTION__);
 		}
 	} else {
-		dbg(__FUNCTION__" - parity = none");
+		dbg("%s - parity = none", __FUNCTION__);
 	}
 
 	if (cflag & CSTOPB) {
 		lStop = LCR_STOP_2;
-		dbg(__FUNCTION__" - stop bits = 2");
+		dbg("%s - stop bits = 2", __FUNCTION__);
 	} else {
 		lStop = LCR_STOP_1;
-		dbg(__FUNCTION__" - stop bits = 1");
+		dbg("%s - stop bits = 1", __FUNCTION__);
 	}
 
 	/* figure out the flow control settings */
@@ -2713,9 +2713,9 @@ static void change_port_settings (struct edgeport_port *edge_port, struct termio
 	if (cflag & CRTSCTS) {
 		rxFlow |= IOSP_RX_FLOW_RTS;
 		txFlow |= IOSP_TX_FLOW_CTS;
-		dbg(__FUNCTION__" - RTS/CTS is enabled");
+		dbg("%s - RTS/CTS is enabled", __FUNCTION__);
 	} else {
-		dbg(__FUNCTION__" - RTS/CTS is disabled");
+		dbg("%s - RTS/CTS is disabled", __FUNCTION__);
 	}
 
 	/* if we are implementing XON/XOFF, set the start and stop character in the device */
@@ -2729,17 +2729,17 @@ static void change_port_settings (struct edgeport_port *edge_port, struct termio
 		/* if we are implementing INBOUND XON/XOFF */
 		if (I_IXOFF(tty)) {
 			rxFlow |= IOSP_RX_FLOW_XON_XOFF;
-			dbg(__FUNCTION__" - INBOUND XON/XOFF is enabled, XON = %2x, XOFF = %2x", start_char, stop_char);
+			dbg("%s - INBOUND XON/XOFF is enabled, XON = %2x, XOFF = %2x", __FUNCTION__, start_char, stop_char);
 		} else {
-			dbg(__FUNCTION__" - INBOUND XON/XOFF is disabled");
+			dbg("%s - INBOUND XON/XOFF is disabled", __FUNCTION__);
 		}
 
 		/* if we are implementing OUTBOUND XON/XOFF */
 		if (I_IXON(tty)) {
 			txFlow |= IOSP_TX_FLOW_XON_XOFF;
-			dbg(__FUNCTION__" - OUTBOUND XON/XOFF is enabled, XON = %2x, XOFF = %2x", start_char, stop_char);
+			dbg("%s - OUTBOUND XON/XOFF is enabled, XON = %2x, XOFF = %2x", __FUNCTION__, start_char, stop_char);
 		} else {
-			dbg(__FUNCTION__" - OUTBOUND XON/XOFF is disabled");
+			dbg("%s - OUTBOUND XON/XOFF is disabled", __FUNCTION__);
 		}
 	}
 
@@ -2776,7 +2776,7 @@ static void change_port_settings (struct edgeport_port *edge_port, struct termio
 		baud = 9600;
 	}
 
-	dbg(__FUNCTION__ " - baud rate = %d", baud);
+	dbg("%s - baud rate = %d", __FUNCTION__, baud);
 	status = send_cmd_write_baud_rate (edge_port, baud);
 
 	return;
@@ -2951,7 +2951,7 @@ static int edge_startup (struct usb_serial *serial)
 	/* create our private serial structure */
 	edge_serial = kmalloc (sizeof(struct edgeport_serial), GFP_KERNEL);
 	if (edge_serial == NULL) {
-		err(__FUNCTION__" - Out of memory");
+		err("%s - Out of memory", __FUNCTION__);
 		return -ENOMEM;
 	}
 	memset (edge_serial, 0, sizeof(struct edgeport_serial));
@@ -2978,22 +2978,23 @@ static int edge_startup (struct usb_serial *serial)
 	/* set the number of ports from the manufacturing description */
 	/* serial->num_ports = serial->product_info.NumPorts; */
 	if (edge_serial->product_info.NumPorts != serial->num_ports) {
-		warn(__FUNCTION__ " - Device Reported %d serial ports vs core "
+		warn("%s - Device Reported %d serial ports vs core "
 		     "thinking we have %d ports, email greg@kroah.com this info.",
-		     edge_serial->product_info.NumPorts, serial->num_ports);
+		     __FUNCTION__, edge_serial->product_info.NumPorts, 
+		     serial->num_ports);
 	}
 
-	dbg(__FUNCTION__ " - time 1 %ld", jiffies);
+	dbg("%s - time 1 %ld", __FUNCTION__, jiffies);
 
 	/* now load the application firmware into this device */
 	load_application_firmware (edge_serial);
 
-	dbg(__FUNCTION__ " - time 2 %ld", jiffies);
+	dbg("%s - time 2 %ld", __FUNCTION__, jiffies);
 
 	/* Check current Edgeport EEPROM and update if necessary */
 	update_edgeport_E2PROM (edge_serial);
 	
-	dbg(__FUNCTION__ " - time 3 %ld", jiffies);
+	dbg("%s - time 3 %ld", __FUNCTION__, jiffies);
 
 	/* set the configuration to use #1 */
 //	dbg("set_configuration 1");
@@ -3006,7 +3007,7 @@ static int edge_startup (struct usb_serial *serial)
 	for (i = 0; i < serial->num_ports; ++i) {
 		edge_port = kmalloc (sizeof(struct edgeport_port), GFP_KERNEL);
 		if (edge_port == NULL) {
-			err(__FUNCTION__" - Out of memory");
+			err("%s - Out of memory", __FUNCTION__);
 			return -ENOMEM;
 		}
 		memset (edge_port, 0, sizeof(struct edgeport_port));
@@ -3027,7 +3028,7 @@ static void edge_shutdown (struct usb_serial *serial)
 {
 	int i;
 
-	dbg (__FUNCTION__);
+	dbg("%s", __FUNCTION__);
 
 	/* stop reads and writes on all ports */
 	for (i=0; i < serial->num_ports; ++i) {