From: Oliver Neukum oneukum@suse.com
[ Upstream commit 6605cc67ca18b9d583eb96e18a20f5f4e726103c ]
This SL-6000 says Direct Line, not Ethernet
v2: added Reporter and Link
Signed-off-by: Oliver Neukum oneukum@suse.com Reported-by: Ross Maynard bids.7405@bigpond.com Link: https://bugzilla.kernel.org/show_bug.cgi?id=215361 Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/usb/cdc_ether.c | 12 ++++++++++++ drivers/net/usb/zaurus.c | 12 ++++++++++++ 2 files changed, 24 insertions(+)
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c index eb3817d70f2b8..9b4dfa3001d6e 100644 --- a/drivers/net/usb/cdc_ether.c +++ b/drivers/net/usb/cdc_ether.c @@ -583,6 +583,11 @@ static const struct usb_device_id products[] = { .bInterfaceSubClass = USB_CDC_SUBCLASS_ETHERNET, \ .bInterfaceProtocol = USB_CDC_PROTO_NONE
+#define ZAURUS_FAKE_INTERFACE \ + .bInterfaceClass = USB_CLASS_COMM, \ + .bInterfaceSubClass = USB_CDC_SUBCLASS_MDLM, \ + .bInterfaceProtocol = USB_CDC_PROTO_NONE + /* SA-1100 based Sharp Zaurus ("collie"), or compatible; * wire-incompatible with true CDC Ethernet implementations. * (And, it seems, needlessly so...) @@ -636,6 +641,13 @@ static const struct usb_device_id products[] = { .idProduct = 0x9032, /* SL-6000 */ ZAURUS_MASTER_INTERFACE, .driver_info = 0, +}, { + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO + | USB_DEVICE_ID_MATCH_DEVICE, + .idVendor = 0x04DD, + .idProduct = 0x9032, /* SL-6000 */ + ZAURUS_FAKE_INTERFACE, + .driver_info = 0, }, { .match_flags = USB_DEVICE_ID_MATCH_INT_INFO | USB_DEVICE_ID_MATCH_DEVICE, diff --git a/drivers/net/usb/zaurus.c b/drivers/net/usb/zaurus.c index 8e717a0b559b3..7984f2157d222 100644 --- a/drivers/net/usb/zaurus.c +++ b/drivers/net/usb/zaurus.c @@ -256,6 +256,11 @@ static const struct usb_device_id products [] = { .bInterfaceSubClass = USB_CDC_SUBCLASS_ETHERNET, \ .bInterfaceProtocol = USB_CDC_PROTO_NONE
+#define ZAURUS_FAKE_INTERFACE \ + .bInterfaceClass = USB_CLASS_COMM, \ + .bInterfaceSubClass = USB_CDC_SUBCLASS_MDLM, \ + .bInterfaceProtocol = USB_CDC_PROTO_NONE + /* SA-1100 based Sharp Zaurus ("collie"), or compatible. */ { .match_flags = USB_DEVICE_ID_MATCH_INT_INFO @@ -313,6 +318,13 @@ static const struct usb_device_id products [] = { .idProduct = 0x9032, /* SL-6000 */ ZAURUS_MASTER_INTERFACE, .driver_info = ZAURUS_PXA_INFO, +}, { + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO + | USB_DEVICE_ID_MATCH_DEVICE, + .idVendor = 0x04DD, + .idProduct = 0x9032, /* SL-6000 */ + ZAURUS_FAKE_INTERFACE, + .driver_info = (unsigned long)&bogus_mdlm_info, }, { .match_flags = USB_DEVICE_ID_MATCH_INT_INFO | USB_DEVICE_ID_MATCH_DEVICE,