USB: replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 53 insertions, 53 deletions

diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 1fbb4dbdf23d..2b4ab371c762 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -410,7 +410,7 @@ static int set_control_lines(struct usb_device *dev, u8 value)
         retval = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
                                  SET_CONTROL_REQUEST, SET_CONTROL_REQUEST_TYPE,
                                  value, 0, NULL, 0, 100);
-        dbg("%s - value = %d, retval = %d", __FUNCTION__, value, retval);
+        dbg("%s - value = %d, retval = %d", __func__, value, retval);
         return retval;
 }
 
@@ -420,7 +420,7 @@ static void pl2303_send(struct usb_serial_port *port)
         struct pl2303_private *priv = usb_get_serial_port_data(port);
         unsigned long flags;
 
-        dbg("%s - port %d", __FUNCTION__, port->number);
+        dbg("%s - port %d", __func__, port->number);
 
         spin_lock_irqsave(&priv->lock, flags);
 
@@ -441,7 +441,7 @@ static void pl2303_send(struct usb_serial_port *port)
 
         spin_unlock_irqrestore(&priv->lock, flags);
 
-        usb_serial_debug_data(debug, &port->dev, __FUNCTION__, count,
+        usb_serial_debug_data(debug, &port->dev, __func__, count,
                               port->write_urb->transfer_buffer);
 
         port->write_urb->transfer_buffer_length = count;
@@ -449,7 +449,7 @@ static void pl2303_send(struct usb_serial_port *port)
         result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
         if (result) {
                 dev_err(&port->dev, "%s - failed submitting write urb,"
-                        " error %d\n", __FUNCTION__, result);
+                        " error %d\n", __func__, result);
                 priv->write_urb_in_use = 0;
                 // TODO: reschedule pl2303_send
         }
@@ -463,7 +463,7 @@ static int pl2303_write(struct usb_serial_port *port, const unsigned char *buf,
         struct pl2303_private *priv = usb_get_serial_port_data(port);
         unsigned long flags;
 
-        dbg("%s - port %d, %d bytes", __FUNCTION__, port->number, count);
+        dbg("%s - port %d, %d bytes", __func__, port->number, count);
 
         if (!count)
                 return count;
@@ -483,13 +483,13 @@ static int pl2303_write_room(struct usb_serial_port *port)
         int room = 0;
         unsigned long flags;
 
-        dbg("%s - port %d", __FUNCTION__, port->number);
+        dbg("%s - port %d", __func__, port->number);
 
         spin_lock_irqsave(&priv->lock, flags);
         room = pl2303_buf_space_avail(priv->buf);
         spin_unlock_irqrestore(&priv->lock, flags);
 
-        dbg("%s - returns %d", __FUNCTION__, room);
+        dbg("%s - returns %d", __func__, room);
         return room;
 }
 
@@ -499,13 +499,13 @@ static int pl2303_chars_in_buffer(struct usb_serial_port *port)
         int chars = 0;
         unsigned long flags;
 
-        dbg("%s - port %d", __FUNCTION__, port->number);
+        dbg("%s - port %d", __func__, port->number);
 
         spin_lock_irqsave(&priv->lock, flags);
         chars = pl2303_buf_data_avail(priv->buf);
         spin_unlock_irqrestore(&priv->lock, flags);
 
-        dbg("%s - returns %d", __FUNCTION__, chars);
+        dbg("%s - returns %d", __func__, chars);
         return chars;
 }
 
@@ -521,7 +521,7 @@ static void pl2303_set_termios(struct usb_serial_port *port,
         int i;
         u8 control;
 
-        dbg("%s -  port %d", __FUNCTION__, port->number);
+        dbg("%s -  port %d", __func__, port->number);
 
         spin_lock_irqsave(&priv->lock, flags);
         if (!priv->termios_initialized) {
@@ -545,7 +545,7 @@ static void pl2303_set_termios(struct usb_serial_port *port,
 
         buf = kzalloc(7, GFP_KERNEL);
         if (!buf) {
-                dev_err(&port->dev, "%s - out of memory.\n", __FUNCTION__);
+                dev_err(&port->dev, "%s - out of memory.\n", __func__);
                 return;
         }
 
@@ -563,11 +563,11 @@ static void pl2303_set_termios(struct usb_serial_port *port,
                         default:
                         case CS8:       buf[6] = 8;     break;
                 }
-                dbg("%s - data bits = %d", __FUNCTION__, buf[6]);
+                dbg("%s - data bits = %d", __func__, buf[6]);
         }
 
         baud = tty_get_baud_rate(port->tty);;
-        dbg("%s - baud = %d", __FUNCTION__, baud);
+        dbg("%s - baud = %d", __func__, baud);
         if (baud) {
                 buf[0] = baud & 0xff;
                 buf[1] = (baud >> 8) & 0xff;
@@ -580,10 +580,10 @@ static void pl2303_set_termios(struct usb_serial_port *port,
         /* For reference buf[4]=2 is 2 stop bits */
         if (cflag & CSTOPB) {
                 buf[4] = 2;
-                dbg("%s - stop bits = 2", __FUNCTION__);
+                dbg("%s - stop bits = 2", __func__);
         } else {
                 buf[4] = 0;
-                dbg("%s - stop bits = 1", __FUNCTION__);
+                dbg("%s - stop bits = 1", __func__);
         }
 
         if (cflag & PARENB) {
@@ -594,14 +594,14 @@ static void pl2303_set_termios(struct usb_serial_port *port,
                 /* For reference buf[5]=4 is space parity */
                 if (cflag & PARODD) {
                         buf[5] = 1;
-                        dbg("%s - parity = odd", __FUNCTION__);
+                        dbg("%s - parity = odd", __func__);
                 } else {
                         buf[5] = 2;
-                        dbg("%s - parity = even", __FUNCTION__);
+                        dbg("%s - parity = even", __func__);
                 }
         } else {
                 buf[5] = 0;
-                dbg("%s - parity = none", __FUNCTION__);
+                dbg("%s - parity = none", __func__);
         }
 
         i = usb_control_msg(serial->dev, usb_sndctrlpipe(serial->dev, 0),
@@ -657,7 +657,7 @@ static void pl2303_close(struct usb_serial_port *port, struct file *filp)
         long timeout;
         wait_queue_t wait;
 
-        dbg("%s - port %d", __FUNCTION__, port->number);
+        dbg("%s - port %d", __func__, port->number);
 
         /* wait for data to drain from the buffer */
         spin_lock_irqsave(&priv->lock, flags);
@@ -695,7 +695,7 @@ static void pl2303_close(struct usb_serial_port *port, struct file *filp)
         schedule_timeout_interruptible(timeout);
 
         /* shutdown our urbs */
-        dbg("%s - shutting down urbs", __FUNCTION__);
+        dbg("%s - shutting down urbs", __func__);
         usb_kill_urb(port->write_urb);
         usb_kill_urb(port->read_urb);
         usb_kill_urb(port->interrupt_in_urb);
@@ -719,7 +719,7 @@ static int pl2303_open(struct usb_serial_port *port, struct file *filp)
         struct pl2303_private *priv = usb_get_serial_port_data(port);
         int result;
 
-        dbg("%s -  port %d", __FUNCTION__, port->number);
+        dbg("%s -  port %d", __func__, port->number);
 
         if (priv->type != HX) {
                 usb_clear_halt(serial->dev, port->write_urb->pipe);
@@ -737,22 +737,22 @@ static int pl2303_open(struct usb_serial_port *port, struct file *filp)
 
         //FIXME: need to assert RTS and DTR if CRTSCTS off
 
-        dbg("%s - submitting read urb", __FUNCTION__);
+        dbg("%s - submitting read urb", __func__);
         port->read_urb->dev = serial->dev;
         result = usb_submit_urb(port->read_urb, GFP_KERNEL);
         if (result) {
                 dev_err(&port->dev, "%s - failed submitting read urb,"
-                        " error %d\n", __FUNCTION__, result);
+                        " error %d\n", __func__, result);
                 pl2303_close(port, NULL);
                 return -EPROTO;
         }
 
-        dbg("%s - submitting interrupt urb", __FUNCTION__);
+        dbg("%s - submitting interrupt urb", __func__);
         port->interrupt_in_urb->dev = serial->dev;
         result = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
         if (result) {
                 dev_err(&port->dev, "%s - failed submitting interrupt urb,"
-                        " error %d\n", __FUNCTION__, result);
+                        " error %d\n", __func__, result);
                 pl2303_close(port, NULL);
                 return -EPROTO;
         }
@@ -792,7 +792,7 @@ static int pl2303_tiocmget(struct usb_serial_port *port, struct file *file)
         unsigned int status;
         unsigned int result;
 
-        dbg("%s (%d)", __FUNCTION__, port->number);
+        dbg("%s (%d)", __func__, port->number);
 
         if (!usb_get_intfdata(port->serial->interface))
                 return -ENODEV;
@@ -809,7 +809,7 @@ static int pl2303_tiocmget(struct usb_serial_port *port, struct file *file)
                   | ((status & UART_RING)       ? TIOCM_RI  : 0)
                   | ((status & UART_DCD)        ? TIOCM_CD  : 0);
 
-        dbg("%s - result = %x", __FUNCTION__, result);
+        dbg("%s - result = %x", __func__, result);
 
         return result;
 }
@@ -853,15 +853,15 @@ static int wait_modem_info(struct usb_serial_port *port, unsigned int arg)
 static int pl2303_ioctl(struct usb_serial_port *port, struct file *file,
                         unsigned int cmd, unsigned long arg)
 {
-        dbg("%s (%d) cmd = 0x%04x", __FUNCTION__, port->number, cmd);
+        dbg("%s (%d) cmd = 0x%04x", __func__, port->number, cmd);
 
         switch (cmd) {
                 case TIOCMIWAIT:
-                        dbg("%s (%d) TIOCMIWAIT", __FUNCTION__,  port->number);
+                        dbg("%s (%d) TIOCMIWAIT", __func__,  port->number);
                         return wait_modem_info(port, arg);
 
                 default:
-                        dbg("%s not supported = 0x%04x", __FUNCTION__, cmd);
+                        dbg("%s not supported = 0x%04x", __func__, cmd);
                         break;
         }
 
@@ -874,19 +874,19 @@ static void pl2303_break_ctl(struct usb_serial_port *port, int break_state)
         u16 state;
         int result;
 
-        dbg("%s - port %d", __FUNCTION__, port->number);
+        dbg("%s - port %d", __func__, port->number);
 
         if (break_state == 0)
                 state = BREAK_OFF;
         else
                 state = BREAK_ON;
-        dbg("%s - turning break %s", __FUNCTION__, state==BREAK_OFF ? "off" : "on");
+        dbg("%s - turning break %s", __func__, state==BREAK_OFF ? "off" : "on");
 
         result = usb_control_msg(serial->dev, usb_sndctrlpipe(serial->dev, 0),
                                  BREAK_REQUEST, BREAK_REQUEST_TYPE, state,
                                  0, NULL, 0, 100);
         if (result)
-                dbg("%s - error sending break = %d", __FUNCTION__, result);
+                dbg("%s - error sending break = %d", __func__, result);
 }
 
 static void pl2303_shutdown(struct usb_serial *serial)
@@ -894,7 +894,7 @@ static void pl2303_shutdown(struct usb_serial *serial)
         int i;
         struct pl2303_private *priv;
 
-        dbg("%s", __FUNCTION__);
+        dbg("%s", __func__);
 
         for (i = 0; i < serial->num_ports; ++i) {
                 priv = usb_get_serial_port_data(serial->port[i]);
@@ -949,7 +949,7 @@ static void pl2303_read_int_callback(struct urb *urb)
         int status = urb->status;
         int retval;
 
-        dbg("%s (%d)", __FUNCTION__, port->number);
+        dbg("%s (%d)", __func__, port->number);
 
         switch (status) {
         case 0:
@@ -959,16 +959,16 @@ static void pl2303_read_int_callback(struct urb *urb)
         case -ENOENT:
         case -ESHUTDOWN:
                 /* this urb is terminated, clean up */
-                dbg("%s - urb shutting down with status: %d", __FUNCTION__,
+                dbg("%s - urb shutting down with status: %d", __func__,
                     status);
                 return;
         default:
-                dbg("%s - nonzero urb status received: %d", __FUNCTION__,
+                dbg("%s - nonzero urb status received: %d", __func__,
                     status);
                 goto exit;
         }
 
-        usb_serial_debug_data(debug, &port->dev, __FUNCTION__,
+        usb_serial_debug_data(debug, &port->dev, __func__,
                               urb->actual_length, urb->transfer_buffer);
 
         pl2303_update_line_status(port, data, actual_length);
@@ -978,7 +978,7 @@ exit:
         if (retval)
                 dev_err(&urb->dev->dev,
                         "%s - usb_submit_urb failed with result %d\n",
-                        __FUNCTION__, retval);
+                        __func__, retval);
 }
 
 static void pl2303_read_bulk_callback(struct urb *urb)
@@ -994,32 +994,32 @@ static void pl2303_read_bulk_callback(struct urb *urb)
         u8 line_status;
         char tty_flag;
 
-        dbg("%s - port %d", __FUNCTION__, port->number);
+        dbg("%s - port %d", __func__, port->number);
 
         if (status) {
-                dbg("%s - urb status = %d", __FUNCTION__, status);
+                dbg("%s - urb status = %d", __func__, status);
                 if (!port->open_count) {
-                        dbg("%s - port is closed, exiting.", __FUNCTION__);
+                        dbg("%s - port is closed, exiting.", __func__);
                         return;
                 }
                 if (status == -EPROTO) {
                         /* PL2303 mysteriously fails with -EPROTO reschedule
                          * the read */
                         dbg("%s - caught -EPROTO, resubmitting the urb",
-                            __FUNCTION__);
+                            __func__);
                         urb->dev = port->serial->dev;
                         result = usb_submit_urb(urb, GFP_ATOMIC);
                         if (result)
                                 dev_err(&urb->dev->dev, "%s - failed"
                                         " resubmitting read urb, error %d\n",
-                                        __FUNCTION__, result);
+                                        __func__, result);
                         return;
                 }
-                dbg("%s - unable to handle the error, exiting.", __FUNCTION__);
+                dbg("%s - unable to handle the error, exiting.", __func__);
                 return;
         }
 
-        usb_serial_debug_data(debug, &port->dev, __FUNCTION__,
+        usb_serial_debug_data(debug, &port->dev, __func__,
                               urb->actual_length, data);
 
         /* get tty_flag from status */
@@ -1039,7 +1039,7 @@ static void pl2303_read_bulk_callback(struct urb *urb)
                 tty_flag = TTY_PARITY;
         else if (line_status & UART_FRAME_ERROR)
                 tty_flag = TTY_FRAME;
-        dbg("%s - tty_flag = %d", __FUNCTION__, tty_flag);
+        dbg("%s - tty_flag = %d", __func__, tty_flag);
 
         tty = port->tty;
         if (tty && urb->actual_length) {
@@ -1058,7 +1058,7 @@ static void pl2303_read_bulk_callback(struct urb *urb)
                 result = usb_submit_urb(urb, GFP_ATOMIC);
                 if (result)
                         dev_err(&urb->dev->dev, "%s - failed resubmitting"
-                                " read urb, error %d\n", __FUNCTION__, result);
+                                " read urb, error %d\n", __func__, result);
         }
 
         return;
@@ -1071,7 +1071,7 @@ static void pl2303_write_bulk_callback(struct urb *urb)
         int result;
         int status = urb->status;
 
-        dbg("%s - port %d", __FUNCTION__, port->number);
+        dbg("%s - port %d", __func__, port->number);
 
         switch (status) {
         case 0:
@@ -1081,21 +1081,21 @@ static void pl2303_write_bulk_callback(struct urb *urb)
         case -ENOENT:
         case -ESHUTDOWN:
                 /* this urb is terminated, clean up */
-                dbg("%s - urb shutting down with status: %d", __FUNCTION__,
+                dbg("%s - urb shutting down with status: %d", __func__,
                     status);
                 priv->write_urb_in_use = 0;
                 return;
         default:
                 /* error in the urb, so we have to resubmit it */
-                dbg("%s - Overflow in write", __FUNCTION__);
-                dbg("%s - nonzero write bulk status received: %d", __FUNCTION__,
+                dbg("%s - Overflow in write", __func__);
+                dbg("%s - nonzero write bulk status received: %d", __func__,
                     status);
                 port->write_urb->transfer_buffer_length = 1;
                 port->write_urb->dev = port->serial->dev;
                 result = usb_submit_urb(port->write_urb, GFP_ATOMIC);
                 if (result)
                         dev_err(&urb->dev->dev, "%s - failed resubmitting write"
-                                " urb, error %d\n", __FUNCTION__, result);
+                                " urb, error %d\n", __func__, result);
                 else
                         return;
         }