hso: fix for the 'invalid frame length' messages
Some devices cannot send very short usb transfers. To get around this the
firmware adds a known pattern and flags the driver that it should check for
this pattern on short transfers. This flag was not taken into account by
the driver.
Signed-off-by: Jan Dumon <j.dumon@option.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
index 779a007..f84b78d 100644
--- a/drivers/net/usb/hso.c
+++ b/drivers/net/usb/hso.c
@@ -2536,14 +2536,15 @@
}
/* Creates our network device */
-static struct hso_device *hso_create_net_device(struct usb_interface *interface)
+static struct hso_device *hso_create_net_device(struct usb_interface *interface,
+ int port_spec)
{
int result, i;
struct net_device *net;
struct hso_net *hso_net;
struct hso_device *hso_dev;
- hso_dev = hso_create_device(interface, HSO_INTF_MUX | HSO_PORT_NETWORK);
+ hso_dev = hso_create_device(interface, port_spec);
if (!hso_dev)
return NULL;
@@ -2943,7 +2944,8 @@
if ((port_spec & HSO_PORT_MASK) == HSO_PORT_NETWORK) {
/* Create the network device */
if (!disable_net) {
- hso_dev = hso_create_net_device(interface);
+ hso_dev = hso_create_net_device(interface,
+ port_spec);
if (!hso_dev)
goto exit;
tmp_dev = hso_dev;
@@ -2975,7 +2977,7 @@
/* It's a regular bulk interface */
if (((port_spec & HSO_PORT_MASK) == HSO_PORT_NETWORK)
&& !disable_net)
- hso_dev = hso_create_net_device(interface);
+ hso_dev = hso_create_net_device(interface, port_spec);
else
hso_dev =
hso_create_bulk_serial_device(interface, port_spec);