leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

net: hdlc_ppp: remove unnecessary out of memory message

Browse Source 
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 <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Peng Li 2021-06-17 22:03:18 +08:00 committed by David S. Miller
parent 4ec479527b
commit ee58a3c7c6
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/net/wan/hdlc_ppp.c
View File

@ -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) + skb = dev_alloc_skb(sizeof(struct hdlc_header) +
sizeof(struct cp_header) + magic_len + len); sizeof(struct cp_header) + magic_len + len);
if (!skb) { if (!skb)
netdev_warn(dev, "out of memory in ppp_tx_cp()\n");
return; return;
}
skb_reserve(skb, sizeof(struct hdlc_header)); skb_reserve(skb, sizeof(struct hdlc_header));
cp = skb_put(skb, sizeof(struct cp_header)); cp = skb_put(skb, sizeof(struct cp_header));