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this fixes coverity bug id #1068. hci_send_sco() frees skb if (skb->len > hdev->sco_mtu). Since it returns a negative error value only in this case, we can directly return here. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>