diff options
| -rw-r--r-- | drivers/net/ipa/ipa_endpoint.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/net/ipa/ipa_endpoint.c b/drivers/net/ipa/ipa_endpoint.c index eeb9f082a0e4..fba576a7717f 100644 --- a/drivers/net/ipa/ipa_endpoint.c +++ b/drivers/net/ipa/ipa_endpoint.c @@ -1153,18 +1153,19 @@ static void ipa_endpoint_skb_copy(struct ipa_endpoint *endpoint, { struct sk_buff *skb; + if (!endpoint->netdev) + return; + skb = __dev_alloc_skb(len, GFP_ATOMIC); - if (skb) { - skb_put(skb, len); - memcpy(skb->data, data, len); - skb->truesize += extra; - } + if (!skb) + return; - /* Now receive it, or drop it if there's no netdev */ - if (endpoint->netdev) - ipa_modem_skb_rx(endpoint->netdev, skb); - else if (skb) - dev_kfree_skb_any(skb); + /* Copy the data into the socket buffer and receive it */ + skb_put(skb, len); + memcpy(skb->data, data, len); + skb->truesize += extra; + + ipa_modem_skb_rx(endpoint->netdev, skb); } static bool ipa_endpoint_skb_build(struct ipa_endpoint *endpoint, |