From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Fri, 14 Sep 2012 19:32:03 +0000 (-0700)
Subject: USB: serial: usb_wwan.c: remove debug module parameter
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=061b2a22bc9a22c2571e603d9f66dce2d4e156a5;p=deliverable%2Flinux.git

USB: serial: usb_wwan.c: remove debug module parameter

Now that the dbg() macro is no longer being used in the driver,
the debug module parameter doesn't do anything at all.  So remove
it so as to not confuse people.

CC: "Bjørn Mork" <bjorn@mork.no>
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Mauro Carvalho Chehab <mchehab@redhat.com>
CC: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/serial/usb_wwan.c b/drivers/usb/serial/usb_wwan.c
index 3520effb3aa3..bc58d4a0cee5 100644
--- a/drivers/usb/serial/usb_wwan.c
+++ b/drivers/usb/serial/usb_wwan.c
@@ -37,8 +37,6 @@
 #include <linux/serial.h>
 #include "usb-wwan.h"
 
-static bool debug;
-
 void usb_wwan_dtr_rts(struct usb_serial_port *port, int on)
 {
 	struct usb_serial *serial = port->serial;
@@ -738,6 +736,3 @@ MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_VERSION(DRIVER_VERSION);
 MODULE_LICENSE("GPL");
-
-module_param(debug, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(debug, "Debug messages");