USB: serial: safe_serial.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: Rusty Russell <rusty@rustcorp.com.au>
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/safe_serial.c b/drivers/usb/serial/safe_serial.c
index 36e9d9f..e3457e2 100644 (file)
--- a/drivers/usb/serial/safe_serial.c
+++ b/drivers/usb/serial/safe_serial.c
@@ -81,7 +81,6 @@
 #define CONFIG_USB_SERIAL_SAFE_PADDED 0
 #endif
 
-static bool debug;
 static bool safe = 1;
 static bool padded = CONFIG_USB_SERIAL_SAFE_PADDED;
 
@@ -100,9 +99,6 @@ MODULE_PARM_DESC(vendor, "User specified USB idVendor (required)");
 module_param(product, ushort, 0);
 MODULE_PARM_DESC(product, "User specified USB idProduct (required)");
 
-module_param(debug, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(debug, "Debug enabled or not");
-
 module_param(safe, bool, 0);
 MODULE_PARM_DESC(safe, "Turn Safe Encapsulation On/Off");