[PATCH] USB: allow usb drivers to disable dynamic ids

This lets drivers, like the usb-serial ones, disable the ability to add
ids from sysfs.

The usb-serial drivers are "odd" in that they are really usb-serial bus
drivers, not usb bus drivers, so the dynamic id logic will have to go
into the usb-serial bus core for those drivers to get that ability.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 06e04b442ff1..857fe791d702 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -488,6 +488,7 @@ static struct usb_driver ftdi_driver = {
         .probe =        usb_serial_probe,
         .disconnect =   usb_serial_disconnect,
         .id_table =     id_table_combined,
+        .no_dynamic_id =        1,
 };
 
 static char *ftdi_chip_name[] = {