diff options
| -rw-r--r-- | drivers/net/tg3.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index beeb612be98..2bd9592b75c 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -8454,6 +8454,9 @@ static int tg3_run_loopback(struct tg3 *tp, int loopback_mode) tx_len = 1514; skb = dev_alloc_skb(tx_len); + if (!skb) + return -ENOMEM; + tx_data = skb_put(skb, tx_len); memcpy(tx_data, tp->dev->dev_addr, 6); memset(tx_data + 6, 0x0, 8); |