diff options
Diffstat (limited to 'drivers/net/usb/cdc_mbim.c')
| -rw-r--r-- | drivers/net/usb/cdc_mbim.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c index a6b997cffd3b..7220cd620717 100644 --- a/drivers/net/usb/cdc_mbim.c +++ b/drivers/net/usb/cdc_mbim.c @@ -399,7 +399,7 @@ static struct sk_buff *cdc_mbim_process_dgram(struct usbnet *dev, u8 *buf, size_ memcpy(eth_hdr(skb)->h_dest, dev->net->dev_addr, ETH_ALEN); /* add datagram */ - memcpy(skb_put(skb, len), buf, len); + skb_put_data(skb, buf, len); /* map MBIM session to VLAN */ if (tci) @@ -643,6 +643,13 @@ 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, |