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Commit 69d1d34a authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

USB: omninet.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.

CC: Johan Hovold <jhovold@gmail.com>
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Alan Stern <stern@rowland.harvard.edu>
CC: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8cf38740

drivers/usb/serial/omninet.c

+0 −13
Original line number Diff line number Diff line
@@ -144,8 +144,6 @@ static int omninet_open(struct tty_struct *tty, struct usb_serial_port *port) 
	struct usb_serial_port	*wport;

	int			result = 0;



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



	wport = serial->port[1];

	tty_port_tty_set(&wport->port, tty);
@@ -160,7 +158,6 @@ static int omninet_open(struct tty_struct *tty, struct usb_serial_port *port) 


static void omninet_close(struct usb_serial_port *port)

{

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

	usb_kill_urb(port->read_urb);

}
@@ -178,8 +175,6 @@ static void omninet_read_bulk_callback(struct urb *urb) 
	int result;

	int i;



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



	if (status) {

		dbg("%s - nonzero read bulk status received: %d",

		    __func__, status);
@@ -225,8 +220,6 @@ static int omninet_write(struct tty_struct *tty, struct usb_serial_port *port, 


	int			result;



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



	if (count == 0) {

		dbg("%s - write request of 0 bytes", __func__);

		return 0;
@@ -289,8 +282,6 @@ static void omninet_write_bulk_callback(struct urb *urb) 
	struct usb_serial_port 	*port   =  urb->context;

	int status = urb->status;



	dbg("%s - port %0x", __func__, port->number);



	set_bit(0, &port->write_urbs_free);

	if (status) {

		dbg("%s - nonzero write bulk status received: %d",
@@ -306,8 +297,6 @@ static void omninet_disconnect(struct usb_serial *serial) 
{

	struct usb_serial_port *wport = serial->port[1];



	dbg("%s", __func__);



	usb_kill_urb(wport->write_urb);

}
@@ -316,8 +305,6 @@ static void omninet_release(struct usb_serial *serial) 
{

	struct usb_serial_port *port = serial->port[0];



	dbg("%s", __func__);



	kfree(usb_get_serial_port_data(port));

}