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Commit 67ef9301 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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USB: Serial: ch341.c: remove debug module parameter 



Now that all usb-serial modules are only using dev_dbg()
the debug module parameter does not do anything at all, so
remove it to reduce any confusion if someone were to try to
use it.

CC: Johan Hovold <jhovold@gmail.com>
CC: Alan Stern <stern@rowland.harvard.edu>
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0a7e7a6e

drivers/usb/serial/ch341.c

+0 −5
Original line number Original line Diff line number Diff line
@@ -70,8 +70,6 @@ 
#define CH341_NBREAK_BITS_REG2 0x40

#define CH341_NBREAK_BITS_REG2 0x40









static bool debug;



static const struct usb_device_id id_table[] = {

static const struct usb_device_id id_table[] = {

	{ USB_DEVICE(0x4348, 0x5523) },

	{ USB_DEVICE(0x4348, 0x5523) },

	{ USB_DEVICE(0x1a86, 0x7523) },

	{ USB_DEVICE(0x1a86, 0x7523) },
@@ -621,6 +619,3 @@ static struct usb_serial_driver * const serial_drivers[] = { 
module_usb_serial_driver(serial_drivers, id_table);

module_usb_serial_driver(serial_drivers, id_table);





MODULE_LICENSE("GPL");
 
MODULE_LICENSE("GPL");
 


module_param(debug, bool, S_IRUGO | S_IWUSR);

MODULE_PARM_DESC(debug, "Debug enabled or not");