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usb-serial: use new registration API in [t-z]* drivers

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This patch (as1529) modifies the following usb-serial drivers to
utilize the new usb_serial_{de}register_drivers() routines:

	ti_usb_3410_5052, usb_debug, visor, vivopay-serial,
	whiteheat, and zio.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alan Stern
2012-02-23 14:57:32 -05:00
committed by Greg Kroah-Hartman
parent d860322f34
commit 29618e9fb5
6 changed files with 48 additions and 121 deletions
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19
drivers/usb/serial/usb_debug.c
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@@ -40,7 +40,6 @@ static struct usb_driver debug_driver = {
.probe = usb_serial_probe,
.disconnect = usb_serial_disconnect,
.id_table = id_table,
.no_dynamic_id = 1,
};
/* This HW really does not support a serial break, so one will be
@@ -74,30 +73,24 @@ static struct usb_serial_driver debug_device = {
.name = "debug",
},
.id_table = id_table,
.usb_driver = &debug_driver,
.num_ports = 1,
.bulk_out_size = USB_DEBUG_MAX_PACKET_SIZE,
.break_ctl = usb_debug_break_ctl,
.process_read_urb = usb_debug_process_read_urb,
};
static struct usb_serial_driver * const serial_drivers[] = {
&debug_device, NULL
};
static int __init debug_init(void)
{
int retval;
retval = usb_serial_register(&debug_device);
if (retval)
return retval;
retval = usb_register(&debug_driver);
if (retval)
usb_serial_deregister(&debug_device);
return retval;
return usb_serial_register_drivers(&debug_driver, serial_drivers);
}
static void __exit debug_exit(void)
{
usb_deregister(&debug_driver);
usb_serial_deregister(&debug_device);
usb_serial_deregister_drivers(&debug_driver, serial_drivers);
}
module_init(debug_init);