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USB: ir-usb.c: remove dbg() tracing calls

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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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-05-03 16:44:20 -07:00
parent 1ae4c01ed5
commit b97835556f
1 changed files with 2 additions and 11 deletions

13
drivers/usb/serial/ir-usb.c
View file

@ -264,8 +264,6 @@ static int ir_open(struct tty_struct *tty, struct usb_serial_port *port)
{
int i;
dbg("%s - port %d", __func__, port->number);
for (i = 0; i < ARRAY_SIZE(port->write_urbs); ++i)
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)
{
struct usb_serial_port *port = urb->context;
int status = urb->status;
dbg("%s - port %d", __func__, port->number);
kfree(urb->transfer_buffer);
if (status)
dbg("%s - non-zero urb status: %d", __func__, status);
if (urb->status)
dbg("%s - non-zero urb status: %d", __func__, urb->status);
}
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;
int ir_baud;
dbg("%s - port %d", __func__, port->number);
baud = tty_get_baud_rate(tty);
/*