usb-serial: use new registration API in [d-h]* drivers
This patch (as1524) modifies the following usb-serial drivers to
utilize the new usb_serial_{de}register_drivers() routines:
digi_acceleport, empeg, ftdi_sio, funsoft, garmin_gps,
and hp4x.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index f770415..615cf2c 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -857,7 +857,6 @@
.probe = usb_serial_probe,
.disconnect = usb_serial_disconnect,
.id_table = id_table_combined,
- .no_dynamic_id = 1,
};
static const char *ftdi_chip_name[] = {
@@ -915,7 +914,6 @@
.name = "ftdi_sio",
},
.description = "FTDI USB Serial Device",
- .usb_driver = &ftdi_driver,
.id_table = id_table_combined,
.num_ports = 1,
.bulk_in_size = 512,
@@ -938,6 +936,10 @@
.break_ctl = ftdi_break_ctl,
};
+static struct usb_serial_driver * const serial_drivers[] = {
+ &ftdi_sio_device, NULL
+};
+
#define WDR_TIMEOUT 5000 /* default urb timeout */
#define WDR_SHORT_TIMEOUT 1000 /* shorter urb timeout */
@@ -2420,19 +2422,10 @@
id_table_combined[i].idVendor = vendor;
id_table_combined[i].idProduct = product;
}
- retval = usb_serial_register(&ftdi_sio_device);
- if (retval)
- goto failed_sio_register;
- retval = usb_register(&ftdi_driver);
- if (retval)
- goto failed_usb_register;
-
- printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
- DRIVER_DESC "\n");
- return 0;
-failed_usb_register:
- usb_serial_deregister(&ftdi_sio_device);
-failed_sio_register:
+ retval = usb_serial_register_drivers(&ftdi_driver, serial_drivers);
+ if (retval == 0)
+ printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
+ DRIVER_DESC "\n");
return retval;
}
@@ -2440,8 +2433,7 @@
{
dbg("%s", __func__);
- usb_deregister(&ftdi_driver);
- usb_serial_deregister(&ftdi_sio_device);
+ usb_serial_deregister_drivers(&ftdi_driver, serial_drivers);
}