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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/serial/ir-usb.c b/drivers/usb/serial/ir-usb.c
index 84965cd..ea09cf7 100644
--- a/drivers/usb/serial/ir-usb.c
+++ b/drivers/usb/serial/ir-usb.c
@@ -264,8 +264,6 @@
{
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_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 @@
speed_t baud;
int ir_baud;
- dbg("%s - port %d", __func__, port->number);
-
baud = tty_get_baud_rate(tty);
/*