Commit 8cf38740 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman

USB: navman.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: Alan Stern <stern@rowland.harvard.edu>
CC: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 3363155b
...@@ -84,8 +84,6 @@ static int navman_open(struct tty_struct *tty, struct usb_serial_port *port) ...@@ -84,8 +84,6 @@ static int navman_open(struct tty_struct *tty, struct usb_serial_port *port)
{ {
int result = 0; int result = 0;
dbg("%s - port %d", __func__, port->number);
if (port->interrupt_in_urb) { if (port->interrupt_in_urb) {
dbg("%s - adding interrupt input for treo", __func__); dbg("%s - adding interrupt input for treo", __func__);
result = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL); result = usb_submit_urb(port->interrupt_in_urb, GFP_KERNEL);
...@@ -99,16 +97,12 @@ static int navman_open(struct tty_struct *tty, struct usb_serial_port *port) ...@@ -99,16 +97,12 @@ static int navman_open(struct tty_struct *tty, struct usb_serial_port *port)
static void navman_close(struct usb_serial_port *port) static void navman_close(struct usb_serial_port *port)
{ {
dbg("%s - port %d", __func__, port->number);
usb_kill_urb(port->interrupt_in_urb); usb_kill_urb(port->interrupt_in_urb);
} }
static int navman_write(struct tty_struct *tty, struct usb_serial_port *port, static int navman_write(struct tty_struct *tty, struct usb_serial_port *port,
const unsigned char *buf, int count) const unsigned char *buf, int count)
{ {
dbg("%s - port %d", __func__, port->number);
/* /*
* This device can't write any data, only read from the device * This device can't write any data, only read from the device
*/ */
......
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