[PATCH net-next 5/9] net: lapbether: remove unnecessary out of memory message
From: Guangbin Huang <hidden>
Date: 2021-06-09 09:43:29
Also in:
lkml
Subsystem:
networking drivers, the rest, x.25 stack · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds, Martin Schiller
From: Peng Li <redacted> This patch removes unnecessary out of memory message, to fix the following checkpatch.pl warning: "WARNING: Possible unnecessary 'out of memory' message" Signed-off-by: Peng Li <redacted> Signed-off-by: Guangbin Huang <redacted> --- drivers/net/wan/lapbether.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c
index 169b323..705a898 100644
--- a/drivers/net/wan/lapbether.c
+++ b/drivers/net/wan/lapbether.c@@ -266,10 +266,8 @@ static void lapbeth_connected(struct net_device *dev, int reason) unsigned char *ptr; struct sk_buff *skb = __dev_alloc_skb(1, GFP_ATOMIC | __GFP_NOMEMALLOC); - if (!skb) { - pr_err("out of memory\n"); + if (!skb) return; - } ptr = skb_put(skb, 1); *ptr = X25_IFACE_CONNECT;
@@ -286,10 +284,8 @@ static void lapbeth_disconnected(struct net_device *dev, int reason) unsigned char *ptr; struct sk_buff *skb = __dev_alloc_skb(1, GFP_ATOMIC | __GFP_NOMEMALLOC); - if (!skb) { - pr_err("out of memory\n"); + if (!skb) return; - } ptr = skb_put(skb, 1); *ptr = X25_IFACE_DISCONNECT;
--
2.8.1