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Commit b9783555 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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USB: ir-usb.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: Rusty Russell <rusty@rustcorp.com.au>
CC: Johan Hovold <jhovold@gmail.com>
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 1ae4c01e

drivers/usb/serial/ir-usb.c

+2 −11
Original line number Original line Diff line number Diff line
@@ -264,8 +264,6 @@ static int ir_open(struct tty_struct *tty, struct usb_serial_port *port) 
{

{

	int i;

	int i;





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



	for (i = 0; i < ARRAY_SIZE(port->write_urbs); ++i)

	for (i = 0; i < ARRAY_SIZE(port->write_urbs); ++i)

		port->write_urbs[i]->transfer_flags = URB_ZERO_PACKET;

		port->write_urbs[i]->transfer_flags = URB_ZERO_PACKET;
@@ -322,15 +320,10 @@ static void ir_process_read_urb(struct urb *urb) 




static void ir_set_termios_callback(struct urb *urb)

static void ir_set_termios_callback(struct urb *urb)

{

{

	struct usb_serial_port *port = urb->context;

	int status = urb->status;



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



	kfree(urb->transfer_buffer);

	kfree(urb->transfer_buffer);





	if (status)

	if (urb->status)

		dbg("%s - non-zero urb status: %d", __func__, status);

		dbg("%s - non-zero urb status: %d", __func__, urb->status);

}

}





static void ir_set_termios(struct tty_struct *tty,

static void ir_set_termios(struct tty_struct *tty,
@@ -342,8 +335,6 @@ static void ir_set_termios(struct tty_struct *tty, 
	speed_t baud;

	speed_t baud;

	int ir_baud;

	int ir_baud;





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



	baud = tty_get_baud_rate(tty);

	baud = tty_get_baud_rate(tty);





	/*

	/*