diff options
Diffstat (limited to 'drivers/usb/serial/pl2303.c')
| -rw-r--r-- | drivers/usb/serial/pl2303.c | 33 |
1 files changed, 5 insertions, 28 deletions
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index 3d8cda57ce7a..a1a9062954c4 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -104,7 +104,6 @@ static struct usb_driver pl2303_driver = { .id_table = id_table, .suspend = usb_serial_suspend, .resume = usb_serial_resume, - .no_dynamic_id = 1, .supports_autosuspend = 1, }; @@ -421,7 +420,7 @@ static void pl2303_set_termios(struct tty_struct *tty, control = priv->line_control; if ((cflag & CBAUD) == B0) priv->line_control &= ~(CONTROL_DTR | CONTROL_RTS); - else + else if ((old_termios->c_cflag & CBAUD) == B0) priv->line_control |= (CONTROL_DTR | CONTROL_RTS); if (control != priv->line_control) { control = priv->line_control; @@ -834,7 +833,6 @@ static struct usb_serial_driver pl2303_device = { .name = "pl2303", }, .id_table = id_table, - .usb_driver = &pl2303_driver, .num_ports = 1, .bulk_in_size = 256, .bulk_out_size = 256, @@ -853,32 +851,11 @@ static struct usb_serial_driver pl2303_device = { .release = pl2303_release, }; -static int __init pl2303_init(void) -{ - int retval; - - retval = usb_serial_register(&pl2303_device); - if (retval) - goto failed_usb_serial_register; - retval = usb_register(&pl2303_driver); - if (retval) - goto failed_usb_register; - printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_DESC "\n"); - return 0; -failed_usb_register: - usb_serial_deregister(&pl2303_device); -failed_usb_serial_register: - return retval; -} - -static void __exit pl2303_exit(void) -{ - usb_deregister(&pl2303_driver); - usb_serial_deregister(&pl2303_device); -} +static struct usb_serial_driver * const serial_drivers[] = { + &pl2303_device, NULL +}; -module_init(pl2303_init); -module_exit(pl2303_exit); +module_usb_serial_driver(pl2303_driver, serial_drivers); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL"); |