diff options
| author | Adrian Bunk <bunk@stusta.de> | 2006-03-20 23:00:29 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-03-20 23:00:29 -0800 |
| commit | 3400112794724d9bdc3de6e1ce1475b726e6ca7d (patch) | |
| tree | dcf7dd0027f0cae9a974c250436f75c769801978 /net/decnet/dn_route.c | |
| parent | 81789ef5c9a435fbf94224987efe6fbb97ffab09 (diff) | |
| download | lwn-3400112794724d9bdc3de6e1ce1475b726e6ca7d.tar.gz lwn-3400112794724d9bdc3de6e1ce1475b726e6ca7d.zip | |
[DECNET]: net/decnet/dn_route.c: fix inconsequent NULL checking
The Coverity checker noted this inconsequent NULL checking in
dnrt_drop().
Since all callers ensure that NULL isn't passed, we can simply remove
the check.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet/dn_route.c')
| -rw-r--r-- | net/decnet/dn_route.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index d7037fe3cafe..e172cf98d7fc 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -149,8 +149,7 @@ static inline void dnrt_free(struct dn_route *rt) static inline void dnrt_drop(struct dn_route *rt) { - if (rt) - dst_release(&rt->u.dst); + dst_release(&rt->u.dst); call_rcu_bh(&rt->u.dst.rcu_head, dst_rcu_free); } |