diff options
| author | Jesper Juhl <[email protected]> | 2005-11-08 17:41:34 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2005-11-08 17:41:34 +0000 |
| commit | a51482bde22f99c63fbbb57d5d46cc666384e379 (patch) | |
| tree | 5482ed1c0803edb2ffbd51035de921fb0f72d82b /net/ax25/ax25_in.c | |
| parent | [IRDA] donauboe: locking fix (diff) | |
| download | kernel-a51482bde22f99c63fbbb57d5d46cc666384e379.tar.gz kernel-a51482bde22f99c63fbbb57d5d46cc666384e379.zip | |
[NET]: kfree cleanup
From: Jesper Juhl <[email protected]>
This is the net/ part of the big kfree cleanup patch.
Remove pointless checks for NULL prior to calling kfree() in net/.
Signed-off-by: Jesper Juhl <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Acked-by: Marcel Holtmann <[email protected]>
Acked-by: YOSHIFUJI Hideaki <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'net/ax25/ax25_in.c')
| -rw-r--r-- | net/ax25/ax25_in.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ax25/ax25_in.c b/net/ax25/ax25_in.c index 73cfc3411c46..4cf87540fb3a 100644 --- a/net/ax25/ax25_in.c +++ b/net/ax25/ax25_in.c @@ -401,10 +401,8 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, } if (dp.ndigi == 0) { - if (ax25->digipeat != NULL) { - kfree(ax25->digipeat); - ax25->digipeat = NULL; - } + kfree(ax25->digipeat); + ax25->digipeat = NULL; } else { /* Reverse the source SABM's path */ memcpy(ax25->digipeat, &reverse_dp, sizeof(ax25_digi)); |