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usb-serial: use new registration API in [q-s]* drivers

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This patch (as1528) modifies the following usb-serial drivers to
utilize the new usb_serial_{de}register_drivers() routines:

	qcaux, qcserial, safe_serial, siemens_mpi, sierra,
	spcp8x5, ssu100, and symbolserial.

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 14:57:25 -05:00 • committed by Greg Kroah-Hartman
parent f667ddad41
commit d860322f34
8 changed files with 64 additions and 132 deletions
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24
drivers/usb/serial/safe_serial.c
View file

@ -156,7 +156,6 @@ static struct usb_driver safe_driver = {
.probe = usb_serial_probe,
.disconnect = usb_serial_disconnect,
.id_table = id_table,
.no_dynamic_id = 1,
};
static const __u16 crc10_table[256] = {
@ -309,16 +308,19 @@ static struct usb_serial_driver safe_device = {
.name = "safe_serial",
},
.id_table = id_table,
.usb_driver = &safe_driver,
.num_ports = 1,
.process_read_urb = safe_process_read_urb,
.prepare_write_buffer = safe_prepare_write_buffer,
.attach = safe_startup,
};
static struct usb_serial_driver * const serial_drivers[] = {
&safe_device, NULL
};
static int __init safe_init(void)
{
int i, retval;
int i;
printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
DRIVER_DESC "\n");
@ -337,24 +339,12 @@ static int __init safe_init(void)
}
}
retval = usb_serial_register(&safe_device);
if (retval)
goto failed_usb_serial_register;
retval = usb_register(&safe_driver);
if (retval)
goto failed_usb_register;
return 0;
failed_usb_register:
usb_serial_deregister(&safe_device);
failed_usb_serial_register:
return retval;
return usb_serial_register_drivers(&safe_driver, serial_drivers);
}
static void __exit safe_exit(void)
{
usb_deregister(&safe_driver);
usb_serial_deregister(&safe_device);
usb_serial_deregister_drivers(&safe_driver, serial_drivers);
}
module_init(safe_init);