diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2022-08-25 16:25:08 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-08-26 19:48:19 -0700 |
| commit | 53a406803ca5b0b1f91beffacad4321fae4fa2a7 (patch) | |
| tree | c2862ffda0518d6f66ceb002b3e0cb7eaca886fb /net/sched/cls_route.c | |
| parent | 931d0a8b201a46aedb7767087438ea9e4467b6cd (diff) | |
net_sched: remove impossible conditions
We no longer allow "handle" to be zero, so there is no need to check
for that.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/Ywd4NIoS4aiilnMv@kili
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/sched/cls_route.c')
| -rw-r--r-- | net/sched/cls_route.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c index 48712bc51bda..29adac7812fe 100644 --- a/net/sched/cls_route.c +++ b/net/sched/cls_route.c @@ -488,7 +488,7 @@ static int route4_change(struct net *net, struct sk_buff *in_skb, } if (opt == NULL) - return handle ? -EINVAL : 0; + return -EINVAL; err = nla_parse_nested_deprecated(tb, TCA_ROUTE4_MAX, opt, route4_policy, NULL); @@ -496,7 +496,7 @@ static int route4_change(struct net *net, struct sk_buff *in_skb, return err; fold = *arg; - if (fold && handle && fold->handle != handle) + if (fold && fold->handle != handle) return -EINVAL; err = -ENOBUFS; |