[PATCHv2 net-next 1/8] net: sched: cls: fix code style issues
From: Alexander Aring <hidden>
Date: 2018-01-17 22:40:41
Subsystem:
networking [general], tc subsystem, the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Jamal Hadi Salim, Jiri Pirko, Linus Torvalds
This patch changes some code style issues pointed out by checkpatch inside the TC cls subsystem. Signed-off-by: Alexander Aring <redacted> --- include/net/sch_generic.h | 3 ++- net/sched/cls_matchall.c | 2 +- net/sched/cls_u32.c | 8 ++++---- 3 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index cfc19d0ba2ad..c90f5fe6bed9 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h@@ -240,7 +240,8 @@ struct tcf_proto_ops { struct tcf_proto*, unsigned long, u32 handle, struct nlattr **, void **, bool); - int (*delete)(struct tcf_proto*, void *, bool*); + int (*delete)(struct tcf_proto *tp, void *arg, + bool *last); void (*walk)(struct tcf_proto*, struct tcf_walker *arg); void (*bind_class)(void *, u32, unsigned long);
diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c
index d0e57c86636f..aeae89eeed0d 100644
--- a/net/sched/cls_matchall.c
+++ b/net/sched/cls_matchall.c@@ -203,7 +203,7 @@ static int mall_change(struct net *net, struct sk_buff *in_skb, goto err_set_parms; if (!tc_skip_hw(new->flags)) { - err = mall_replace_hw_filter(tp, new, (unsigned long) new); + err = mall_replace_hw_filter(tp, new, (unsigned long)new); if (err) goto err_replace_hw_filter; }
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index 020d328d0afd..84129b3c14e5 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c@@ -783,7 +783,7 @@ static int u32_set_parms(struct net *net, struct tcf_proto *tp, if (handle) { ht_down = u32_lookup_ht(ht->tp_c, handle); - if (ht_down == NULL) + if (!ht_down) return -EINVAL; ht_down->refcnt++; }
@@ -907,7 +907,7 @@ static int u32_change(struct net *net, struct sk_buff *in_skb, size_t size; #endif - if (opt == NULL) + if (!opt) return handle ? -EINVAL : 0; err = nla_parse_nested(tb, TCA_U32_MAX, opt, u32_policy, NULL);
@@ -1011,7 +1011,7 @@ static int u32_change(struct net *net, struct sk_buff *in_skb, htid = ht->handle; } else { ht = u32_lookup_ht(tp->data, TC_U32_HTID(htid)); - if (ht == NULL) + if (!ht) return -EINVAL; } } else {
@@ -1023,7 +1023,7 @@ static int u32_change(struct net *net, struct sk_buff *in_skb, return -EINVAL; if (handle) { - if (TC_U32_HTID(handle) && TC_U32_HTID(handle^htid)) + if (TC_U32_HTID(handle) && TC_U32_HTID(handle ^ htid)) return -EINVAL; handle = htid | TC_U32_NODE(handle); err = idr_alloc_ext(&ht->handle_idr, NULL, NULL,
--
2.11.0