USB serial: add driver pointer to all usb-serial drivers

Every usb serial driver should have a pointer to the corresponding usb driver.
So the usb serial core can add a new id not only to the usb serial driver, but
also to the usb driver.

Also the usb drivers of ark3116, mos7720 and mos7840 missed the flag
no_dynamic_id=1. This is added now.

Signed-off-by: Johannes Hölzl <johannes.hoelzl@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 9 insertions, 7 deletions

diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
index e55f4ed81d7b..6109c6704a73 100644
--- a/drivers/usb/serial/mos7720.c
+++ b/drivers/usb/serial/mos7720.c
@@ -1605,12 +1605,21 @@ static void mos7720_shutdown(struct usb_serial *serial)
         usb_set_serial_data(serial, NULL);
 }
 
+static struct usb_driver usb_driver = {
+        .name =         "moschip7720",
+        .probe =        usb_serial_probe,
+        .disconnect =   usb_serial_disconnect,
+        .id_table =     moschip_port_id_table,
+        .no_dynamic_id =        1,
+};
+
 static struct usb_serial_driver moschip7720_2port_driver = {
         .driver = {
                 .owner =        THIS_MODULE,
                 .name =         "moschip7720",
         },
         .description            = "Moschip 2 port adapter",
+        .usb_driver             = &usb_driver,
         .id_table               = moschip_port_id_table,
         .num_interrupt_in       = 1,
         .num_bulk_in            = 2,
@@ -1631,13 +1640,6 @@ static struct usb_serial_driver moschip7720_2port_driver = {
         .read_bulk_callback     = mos7720_bulk_in_callback,
 };
 
-static struct usb_driver usb_driver = {
-        .name =         "moschip7720",
-        .probe =        usb_serial_probe,
-        .disconnect =   usb_serial_disconnect,
-        .id_table =     moschip_port_id_table,
-};
-
 static int __init moschip7720_init(void)
 {
         int retval;