diff --git a/drivers/net/wan/hdlc_ppp.c b/drivers/net/wan/hdlc_ppp.c index fb5102c1afc6d74bb9c9fa2f204d0666f5b0d4dd..aec9cc4d5b48978db8aa627f8958bfff23ad7cd8 100644 --- a/drivers/net/wan/hdlc_ppp.c +++ b/drivers/net/wan/hdlc_ppp.c @@ -219,10 +219,9 @@ static void ppp_tx_cp(struct net_device *dev, u16 pid, u8 code, skb = dev_alloc_skb(sizeof(struct hdlc_header) + sizeof(struct cp_header) + magic_len + len); - if (!skb) { - netdev_warn(dev, "out of memory in ppp_tx_cp()\n"); + if (!skb) return; - } + skb_reserve(skb, sizeof(struct hdlc_header)); cp = skb_put(skb, sizeof(struct cp_header));