Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 41ea84d8 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

USB: keyspan.c: remove dbg() tracing calls 



dbg() was used a lot a long time ago to trace code flow.  Now that we have
ftrace, this isn't needed at all, so remove these calls.

Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 042df23a

drivers/usb/serial/keyspan.c

+0 −51
Original line number Original line Diff line number Diff line
@@ -137,8 +137,6 @@ static void keyspan_break_ctl(struct tty_struct *tty, int break_state) 
	struct usb_serial_port *port = tty->driver_data;

	struct usb_serial_port *port = tty->driver_data;

	struct keyspan_port_private 	*p_priv;

	struct keyspan_port_private 	*p_priv;





	dbg("%s", __func__);



	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);





	if (break_state == -1)

	if (break_state == -1)
@@ -158,8 +156,6 @@ static void keyspan_set_termios(struct tty_struct *tty, 
	const struct keyspan_device_details	*d_details;

	const struct keyspan_device_details	*d_details;

	unsigned int 			cflag;

	unsigned int 			cflag;





	dbg("%s", __func__);



	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);

	d_details = p_priv->device_details;

	d_details = p_priv->device_details;

	cflag = tty->termios->c_cflag;

	cflag = tty->termios->c_cflag;
@@ -306,8 +302,6 @@ static void usa26_indat_callback(struct urb *urb) 
	unsigned char 		*data = urb->transfer_buffer;

	unsigned char 		*data = urb->transfer_buffer;

	int status = urb->status;

	int status = urb->status;





	dbg("%s", __func__);



	endpoint = usb_pipeendpoint(urb->pipe);

	endpoint = usb_pipeendpoint(urb->pipe);





	if (status) {

	if (status) {
@@ -369,8 +363,6 @@ static void usa2x_outdat_callback(struct urb *urb) 




static void	usa26_inack_callback(struct urb *urb)

static void	usa26_inack_callback(struct urb *urb)

{

{

	dbg("%s", __func__);



}

}





static void	usa26_outcont_callback(struct urb *urb)

static void	usa26_outcont_callback(struct urb *urb)
@@ -452,7 +444,6 @@ exit: ; 




static void	usa26_glocont_callback(struct urb *urb)

static void	usa26_glocont_callback(struct urb *urb)

{

{

	dbg("%s", __func__);

}

}
@@ -465,8 +456,6 @@ static void usa28_indat_callback(struct urb *urb) 
	struct keyspan_port_private             *p_priv;

	struct keyspan_port_private             *p_priv;

	int status = urb->status;

	int status = urb->status;





	dbg("%s", __func__);



	port =  urb->context;

	port =  urb->context;

	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);

	data = urb->transfer_buffer;

	data = urb->transfer_buffer;
@@ -505,7 +494,6 @@ static void usa28_indat_callback(struct urb *urb) 




static void	usa28_inack_callback(struct urb *urb)

static void	usa28_inack_callback(struct urb *urb)

{

{

	dbg("%s", __func__);

}

}





static void	usa28_outcont_callback(struct urb *urb)

static void	usa28_outcont_callback(struct urb *urb)
@@ -585,7 +573,6 @@ exit: ; 




static void	usa28_glocont_callback(struct urb *urb)

static void	usa28_glocont_callback(struct urb *urb)

{

{

	dbg("%s", __func__);

}

}
@@ -596,8 +583,6 @@ static void usa49_glocont_callback(struct urb *urb) 
	struct keyspan_port_private *p_priv;

	struct keyspan_port_private *p_priv;

	int i;

	int i;





	dbg("%s", __func__);



	serial =  urb->context;

	serial =  urb->context;

	for (i = 0; i < serial->num_ports; ++i) {

	for (i = 0; i < serial->num_ports; ++i) {

		port = serial->port[i];

		port = serial->port[i];
@@ -625,8 +610,6 @@ static void usa49_instat_callback(struct urb *urb) 
	int old_dcd_state;

	int old_dcd_state;

	int status = urb->status;

	int status = urb->status;





	dbg("%s", __func__);



	serial =  urb->context;

	serial =  urb->context;





	if (status) {

	if (status) {
@@ -679,7 +662,6 @@ exit: ; 




static void	usa49_inack_callback(struct urb *urb)

static void	usa49_inack_callback(struct urb *urb)

{

{

	dbg("%s", __func__);

}

}





static void	usa49_indat_callback(struct urb *urb)

static void	usa49_indat_callback(struct urb *urb)
@@ -691,8 +673,6 @@ static void usa49_indat_callback(struct urb *urb) 
	unsigned char 		*data = urb->transfer_buffer;

	unsigned char 		*data = urb->transfer_buffer;

	int status = urb->status;

	int status = urb->status;





	dbg("%s", __func__);



	endpoint = usb_pipeendpoint(urb->pipe);

	endpoint = usb_pipeendpoint(urb->pipe);





	if (status) {

	if (status) {
@@ -742,8 +722,6 @@ static void usa49wg_indat_callback(struct urb *urb) 
	unsigned char 		*data = urb->transfer_buffer;

	unsigned char 		*data = urb->transfer_buffer;

	int status = urb->status;

	int status = urb->status;





	dbg("%s", __func__);



	serial = urb->context;

	serial = urb->context;





	if (status) {

	if (status) {
@@ -806,7 +784,6 @@ static void usa49wg_indat_callback(struct urb *urb) 
/* not used, usa-49 doesn't have per-port control endpoints */

/* not used, usa-49 doesn't have per-port control endpoints */

static void usa49_outcont_callback(struct urb *urb)

static void usa49_outcont_callback(struct urb *urb)

{

{

	dbg("%s", __func__);

}

}





static void usa90_indat_callback(struct urb *urb)

static void usa90_indat_callback(struct urb *urb)
@@ -819,8 +796,6 @@ static void usa90_indat_callback(struct urb *urb) 
	unsigned char 		*data = urb->transfer_buffer;

	unsigned char 		*data = urb->transfer_buffer;

	int status = urb->status;

	int status = urb->status;





	dbg("%s", __func__);



	endpoint = usb_pipeendpoint(urb->pipe);

	endpoint = usb_pipeendpoint(urb->pipe);





	if (status) {

	if (status) {
@@ -957,8 +932,6 @@ static void usa67_instat_callback(struct urb *urb) 
	int old_dcd_state;

	int old_dcd_state;

	int status = urb->status;

	int status = urb->status;





	dbg("%s", __func__);



	serial = urb->context;

	serial = urb->context;





	if (status) {

	if (status) {
@@ -1010,8 +983,6 @@ static void usa67_glocont_callback(struct urb *urb) 
	struct keyspan_port_private *p_priv;

	struct keyspan_port_private *p_priv;

	int i;

	int i;





	dbg("%s", __func__);



	serial = urb->context;

	serial = urb->context;

	for (i = 0; i < serial->num_ports; ++i) {

	for (i = 0; i < serial->num_ports; ++i) {

		port = serial->port[i];

		port = serial->port[i];
@@ -1035,7 +1006,6 @@ static int keyspan_write_room(struct tty_struct *tty) 
	int				data_len;

	int				data_len;

	struct urb			*this_urb;

	struct urb			*this_urb;





	dbg("%s", __func__);

	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);

	d_details = p_priv->device_details;

	d_details = p_priv->device_details;
@@ -1078,8 +1048,6 @@ static int keyspan_open(struct tty_struct *tty, struct usb_serial_port *port) 
	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);

	d_details = p_priv->device_details;

	d_details = p_priv->device_details;





	dbg("%s - port%d.", __func__, port->number);



	/* Set some sane defaults */

	/* Set some sane defaults */

	p_priv->rts_state = 1;

	p_priv->rts_state = 1;

	p_priv->dtr_state = 1;

	p_priv->dtr_state = 1;
@@ -1165,7 +1133,6 @@ static void keyspan_close(struct usb_serial_port *port) 
	struct keyspan_serial_private 	*s_priv;

	struct keyspan_serial_private 	*s_priv;

	struct keyspan_port_private 	*p_priv;

	struct keyspan_port_private 	*p_priv;





	dbg("%s", __func__);

	s_priv = usb_get_serial_data(serial);

	s_priv = usb_get_serial_data(serial);

	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);
@@ -1438,8 +1405,6 @@ static void keyspan_setup_urbs(struct usb_serial *serial) 
	struct callbacks		*cback;

	struct callbacks		*cback;

	int				endp;

	int				endp;





	dbg("%s", __func__);



	s_priv = usb_get_serial_data(serial);

	s_priv = usb_get_serial_data(serial);

	d_details = s_priv->device_details;

	d_details = s_priv->device_details;
@@ -1853,8 +1818,6 @@ static int keyspan_usa28_send_setup(struct usb_serial *serial, 
	struct urb				*this_urb;

	struct urb				*this_urb;

	int 					device_port, err;

	int 					device_port, err;





	dbg("%s", __func__);



	s_priv = usb_get_serial_data(serial);

	s_priv = usb_get_serial_data(serial);

	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);

	d_details = s_priv->device_details;

	d_details = s_priv->device_details;
@@ -1980,8 +1943,6 @@ static int keyspan_usa49_send_setup(struct usb_serial *serial, 
	struct urb				*this_urb;

	struct urb				*this_urb;

	int 					err, device_port;

	int 					err, device_port;





	dbg("%s", __func__);



	s_priv = usb_get_serial_data(serial);

	s_priv = usb_get_serial_data(serial);

	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);

	d_details = s_priv->device_details;

	d_details = s_priv->device_details;
@@ -2168,8 +2129,6 @@ static int keyspan_usa90_send_setup(struct usb_serial *serial, 
	int 					err;

	int 					err;

	u8						prescaler;

	u8						prescaler;





	dbg("%s", __func__);



	s_priv = usb_get_serial_data(serial);

	s_priv = usb_get_serial_data(serial);

	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);

	d_details = s_priv->device_details;

	d_details = s_priv->device_details;
@@ -2300,8 +2259,6 @@ static int keyspan_usa67_send_setup(struct usb_serial *serial, 
	struct urb				*this_urb;

	struct urb				*this_urb;

	int 					err, device_port;

	int 					err, device_port;





	dbg("%s", __func__);



	s_priv = usb_get_serial_data(serial);

	s_priv = usb_get_serial_data(serial);

	p_priv = usb_get_serial_port_data(port);

	p_priv = usb_get_serial_port_data(port);

	d_details = s_priv->device_details;

	d_details = s_priv->device_details;
@@ -2442,8 +2399,6 @@ static void keyspan_send_setup(struct usb_serial_port *port, int reset_port) 
	struct keyspan_serial_private *s_priv;

	struct keyspan_serial_private *s_priv;

	const struct keyspan_device_details *d_details;

	const struct keyspan_device_details *d_details;





	dbg("%s", __func__);



	s_priv = usb_get_serial_data(serial);

	s_priv = usb_get_serial_data(serial);

	d_details = s_priv->device_details;

	d_details = s_priv->device_details;
@@ -2477,8 +2432,6 @@ static int keyspan_startup(struct usb_serial *serial) 
	struct keyspan_port_private	*p_priv;

	struct keyspan_port_private	*p_priv;

	const struct keyspan_device_details	*d_details;

	const struct keyspan_device_details	*d_details;





	dbg("%s", __func__);



	for (i = 0; (d_details = keyspan_devices[i]) != NULL; ++i)

	for (i = 0; (d_details = keyspan_devices[i]) != NULL; ++i)

		if (d_details->product_id ==

		if (d_details->product_id ==

				le16_to_cpu(serial->dev->descriptor.idProduct))

				le16_to_cpu(serial->dev->descriptor.idProduct))
@@ -2538,8 +2491,6 @@ static void keyspan_disconnect(struct usb_serial *serial) 
	struct keyspan_serial_private 	*s_priv;

	struct keyspan_serial_private 	*s_priv;

	struct keyspan_port_private	*p_priv;

	struct keyspan_port_private	*p_priv;





	dbg("%s", __func__);



	s_priv = usb_get_serial_data(serial);

	s_priv = usb_get_serial_data(serial);





	/* Stop reading/writing urbs */

	/* Stop reading/writing urbs */
@@ -2579,8 +2530,6 @@ static void keyspan_release(struct usb_serial *serial) 
	struct usb_serial_port		*port;

	struct usb_serial_port		*port;

	struct keyspan_serial_private 	*s_priv;

	struct keyspan_serial_private 	*s_priv;





	dbg("%s", __func__);



	s_priv = usb_get_serial_data(serial);

	s_priv = usb_get_serial_data(serial);





	/*  dbg("Freeing serial->private."); */

	/*  dbg("Freeing serial->private."); */