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authorTore Anderson <tore@fud.no>2017-07-01 09:20:02 -0400
committerDavid S. Miller <davem@davemloft.net>2017-07-03 05:19:36 -0400
commita68491f895a937778bb25b0795830797239de31f (patch)
treecbec6eebc277fb7a4e21cd5c68ce46b4ed35e367
parent75674c4cbb03a8b6ed7ef1f72b9e9aecc0bfd9dc (diff)
net: cdc_mbim: apply "NDP to end" quirk to HP lt4132
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>
-rw-r--r--drivers/net/usb/cdc_mbim.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c
index 18fa45fc979b..7220cd620717 100644
--- a/drivers/net/usb/cdc_mbim.c
+++ b/drivers/net/usb/cdc_mbim.c
@@ -643,6 +643,13 @@ static const struct usb_device_id mbim_devs[] = {
643 .driver_info = (unsigned long)&cdc_mbim_info_ndp_to_end, 643 .driver_info = (unsigned long)&cdc_mbim_info_ndp_to_end,
644 }, 644 },
645 645
646 /* The HP lt4132 (03f0:a31d) is a rebranded Huawei ME906s-158,
647 * therefore it too requires the above "NDP to end" quirk.
648 */
649 { USB_DEVICE_AND_INTERFACE_INFO(0x03f0, 0xa31d, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
650 .driver_info = (unsigned long)&cdc_mbim_info_ndp_to_end,
651 },
652
646 /* Telit LE922A6 in MBIM composition */ 653 /* Telit LE922A6 in MBIM composition */
647 { USB_DEVICE_AND_INTERFACE_INFO(0x1bc7, 0x1041, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE), 654 { USB_DEVICE_AND_INTERFACE_INFO(0x1bc7, 0x1041, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
648 .driver_info = (unsigned long)&cdc_mbim_info_avoid_altsetting_toggle, 655 .driver_info = (unsigned long)&cdc_mbim_info_avoid_altsetting_toggle,