| From | Sasha Levin <> | Subject | [PATCH AUTOSEL for 4.9 197/293] net: cdc_mbim: apply "NDP to end" quirk to HP lt4132 | Date | Mon, 9 Apr 2018 00:25:28 +0000 |
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From: Tore Anderson <tore@fud.no>
[ Upstream commit a68491f895a937778bb25b0795830797239de31f ]
The HP lt4132 LTE/HSPA+ 4G Module (03f0:a31d) is a rebranded Huawei ME906s-158 device. It, like the ME906s-158, requires the "NDP to end" quirk for correct operation.
Signed-off-by: Tore Anderson <tore@fud.no> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> --- drivers/net/usb/cdc_mbim.c | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c index 3a98f3762a4c..10862296c824 100644 --- a/drivers/net/usb/cdc_mbim.c +++ b/drivers/net/usb/cdc_mbim.c @@ -642,6 +642,13 @@ static const struct usb_device_id mbim_devs[] = { .driver_info = (unsigned long)&cdc_mbim_info_ndp_to_end, }, + /* The HP lt4132 (03f0:a31d) is a rebranded Huawei ME906s-158, + * therefore it too requires the above "NDP to end" quirk. + */ + { USB_DEVICE_AND_INTERFACE_INFO(0x03f0, 0xa31d, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE), + .driver_info = (unsigned long)&cdc_mbim_info_ndp_to_end, + }, + /* Telit LE922A6 in MBIM composition */ { USB_DEVICE_AND_INTERFACE_INFO(0x1bc7, 0x1041, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE), .driver_info = (unsigned long)&cdc_mbim_info_avoid_altsetting_toggle, -- 2.15.1
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