net: atm: Remove the error message according to the atomic context

Looking into the context (atomic!) and the error message should be dropped.
Signed-off-by: Liao Pingfang <liao.pingfang@zte.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/atm/lec.c

@@ -1536,10 +1536,8 @@ static struct lec_arp_table *make_entry(struct lec_priv *priv,
 	struct lec_arp_table *to_return;
 
 	to_return = kzalloc(sizeof(struct lec_arp_table), GFP_ATOMIC);
-	if (!to_return) {
-		pr_info("LEC: Arp entry kmalloc failed\n");
+	if (!to_return)
 		return NULL;
-	}
 	ether_addr_copy(to_return->mac_addr, mac_addr);
 	INIT_HLIST_NODE(&to_return->next);
 	timer_setup(&to_return->timer, lec_arp_expire_arp, 0);