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Date: Fri, 8 Nov 2013 12:02:26 +0800 From: Yang Yingliang <yangyingliang@...wei.com> To: <davem@...emloft.net>, <netdev@...r.kernel.org> CC: <stephen@...workplumber.org>, <dborkman@...hat.com>, <sergei.shtylyov@...entembedded.com> Subject: [PATCH net-next v4 1/2] net_sched: fix some checkpatch errors There are some checkpatch errors, fix them. Signed-off-by: Yang Yingliang <yangyingliang@...wei.com> Suggested-by: Stephen Hemminger <stephen@...workplumber.org> Suggested-by: Daniel Borkmann <dborkman@...hat.com> Suggested-by: Sergei Shtylyov <sergei.shtylyov@...entembedded.com> --- net/sched/act_api.c | 3 ++- net/sched/cls_bpf.c | 2 +- net/sched/cls_u32.c | 2 +- net/sched/sch_cbq.c | 3 ++- net/sched/sch_generic.c | 4 ++-- net/sched/sch_htb.c | 9 +++++---- net/sched/sch_netem.c | 2 +- net/sched/sch_sfq.c | 10 ++++++---- 8 files changed, 20 insertions(+), 15 deletions(-) diff --git a/net/sched/act_api.c b/net/sched/act_api.c index fd70728..92a3c31 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -191,7 +191,8 @@ u32 tcf_hash_new_index(u32 *idx_gen, struct tcf_hashinfo *hinfo) val = 1; } while (tcf_hash_lookup(val, hinfo)); - return (*idx_gen = val); + *idx_gen = val; + return val; } EXPORT_SYMBOL(tcf_hash_new_index); diff --git a/net/sched/cls_bpf.c b/net/sched/cls_bpf.c index 1002a82..d7c72be 100644 --- a/net/sched/cls_bpf.c +++ b/net/sched/cls_bpf.c @@ -323,7 +323,7 @@ static int cls_bpf_dump(struct tcf_proto *tp, unsigned long fh, if (nla == NULL) goto nla_put_failure; - memcpy(nla_data(nla), prog->bpf_ops, nla_len(nla)); + memcpy(nla_data(nla), prog->bpf_ops, nla_len(nla)); if (tcf_exts_dump(skb, &prog->exts, &bpf_ext_map) < 0) goto nla_put_failure; diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index eb07a1e..59e546c 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -352,7 +352,7 @@ static int u32_destroy_key(struct tcf_proto *tp, struct tc_u_knode *n) return 0; } -static int u32_delete_key(struct tcf_proto *tp, struct tc_u_knode* key) +static int u32_delete_key(struct tcf_proto *tp, struct tc_u_knode *key) { struct tc_u_knode **kp; struct tc_u_hnode *ht = key->ht_up; diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c index 7a42c81..d5a8a4b 100644 --- a/net/sched/sch_cbq.c +++ b/net/sched/sch_cbq.c @@ -1058,7 +1058,8 @@ static void cbq_normalize_quanta(struct cbq_sched_data *q, int prio) cl->quantum = (cl->weight*cl->allot*q->nclasses[prio])/ q->quanta[prio]; } - if (cl->quantum <= 0 || cl->quantum>32*qdisc_dev(cl->qdisc)->mtu) { + if (cl->quantum <= 0 || + cl->quantum > 32*qdisc_dev(cl->qdisc)->mtu) { pr_warning("CBQ: class %08x has bad quantum==%ld, repaired.\n", cl->common.classid, cl->quantum); cl->quantum = qdisc_dev(cl->qdisc)->mtu/2 + 1; diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c index 7fc899a..9421350 100644 --- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -338,13 +338,13 @@ EXPORT_SYMBOL(netif_carrier_off); cheaper. */ -static int noop_enqueue(struct sk_buff *skb, struct Qdisc * qdisc) +static int noop_enqueue(struct sk_buff *skb, struct Qdisc *qdisc) { kfree_skb(skb); return NET_XMIT_CN; } -static struct sk_buff *noop_dequeue(struct Qdisc * qdisc) +static struct sk_buff *noop_dequeue(struct Qdisc *qdisc) { return NULL; } diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c index 0e1e38b..86c45a5 100644 --- a/net/sched/sch_htb.c +++ b/net/sched/sch_htb.c @@ -846,7 +846,7 @@ next: break; qdisc_warn_nonwc("htb", cl->un.leaf.q); - htb_next_rb_node(level ? &cl->parent->un.inner.clprio[prio].ptr: + htb_next_rb_node(level ? &cl->parent->un.inner.clprio[prio].ptr : &q->hlevel[0].hprio[prio].ptr); cl = htb_lookup_leaf(hprio, prio); @@ -1276,9 +1276,10 @@ static int htb_delete(struct Qdisc *sch, unsigned long arg) struct Qdisc *new_q = NULL; int last_child = 0; - // TODO: why don't allow to delete subtree ? references ? does - // tc subsys quarantee us that in htb_destroy it holds no class - // refs so that we can remove children safely there ? + /* TODO: why don't allow to delete subtree ? references ? does + * tc subsys quarantee us that in htb_destroy it holds no class + * refs so that we can remove children safely there ? + */ if (cl->children || cl->filter_cnt) return -EBUSY; diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c index 75c94e5..9765c3f 100644 --- a/net/sched/sch_netem.c +++ b/net/sched/sch_netem.c @@ -728,7 +728,7 @@ static int get_loss_clg(struct Qdisc *sch, const struct nlattr *attr) nla_for_each_nested(la, attr, rem) { u16 type = nla_type(la); - switch(type) { + switch (type) { case NETEM_LOSS_GI: { const struct tc_netem_gimodel *gi = nla_data(la); diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c index d3a1bc2..76f01e0 100644 --- a/net/sched/sch_sfq.c +++ b/net/sched/sch_sfq.c @@ -237,10 +237,12 @@ static inline void sfq_link(struct sfq_sched_data *q, sfq_index x) } #define sfq_unlink(q, x, n, p) \ - n = q->slots[x].dep.next; \ - p = q->slots[x].dep.prev; \ - sfq_dep_head(q, p)->next = n; \ - sfq_dep_head(q, n)->prev = p + do { \ + n = q->slots[x].dep.next; \ + p = q->slots[x].dep.prev; \ + sfq_dep_head(q, p)->next = n; \ + sfq_dep_head(q, n)->prev = p; \ + } while (0) static inline void sfq_dec(struct sfq_sched_data *q, sfq_index x) -- 1.7.12 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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