diff options
Diffstat (limited to 'drivers/usb/gadget/function/u_ether.c')
| -rw-r--r-- | drivers/usb/gadget/function/u_ether.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/u_ether.c b/drivers/usb/gadget/function/u_ether.c index 3be4b93fd415..9c8c9ed1dc9e 100644 --- a/drivers/usb/gadget/function/u_ether.c +++ b/drivers/usb/gadget/function/u_ether.c @@ -571,7 +571,8 @@ static netdev_tx_t eth_start_xmit(struct sk_buff *skb, req->complete = tx_complete; /* NCM requires no zlp if transfer is dwNtbInMaxSize */ - if (dev->port_usb->is_fixed && + if (dev->port_usb && + dev->port_usb->is_fixed && length == dev->port_usb->fixed_in_len && (length % in->maxpacket) == 0) req->zero = 0; |