diff options
Diffstat (limited to 'drivers/usb/serial/bus.c')
| -rw-r--r-- | drivers/usb/serial/bus.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c index ed8adb052ca7..f398d1e34474 100644 --- a/drivers/usb/serial/bus.c +++ b/drivers/usb/serial/bus.c @@ -124,8 +124,15 @@ static ssize_t store_new_id(struct device_driver *driver, return retval; } +static ssize_t show_dynids(struct device_driver *driver, char *buf) +{ + struct usb_serial_driver *usb_drv = to_usb_serial_driver(driver); + + return usb_show_dynids(&usb_drv->dynids, buf); +} + static struct driver_attribute drv_attrs[] = { - __ATTR(new_id, S_IWUSR, NULL, store_new_id), + __ATTR(new_id, S_IRUGO | S_IWUSR, show_dynids, store_new_id), __ATTR_NULL, }; |