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path: root/drivers/infiniband/hw/cxgb4/cm.c
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Diffstat (limited to 'drivers/infiniband/hw/cxgb4/cm.c')
-rw-r--r--drivers/infiniband/hw/cxgb4/cm.c27
1 files changed, 16 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 21db3b48a617..4cf17c650c36 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -257,8 +257,8 @@ static void set_emss(struct c4iw_ep *ep, u16 opt)
if (ep->emss < 128)
ep->emss = 128;
if (ep->emss & 7)
- pr_warn("Warning: misaligned mtu idx %u mss %u emss=%u\n",
- TCPOPT_MSS_G(opt), ep->mss, ep->emss);
+ pr_debug("Warning: misaligned mtu idx %u mss %u emss=%u\n",
+ TCPOPT_MSS_G(opt), ep->mss, ep->emss);
pr_debug("mss_idx %u mss %u emss=%u\n", TCPOPT_MSS_G(opt), ep->mss,
ep->emss);
}
@@ -2733,9 +2733,8 @@ static int peer_abort(struct c4iw_dev *dev, struct sk_buff *skb)
return 0;
if (cxgb_is_neg_adv(req->status)) {
- pr_warn("%s Negative advice on abort- tid %u status %d (%s)\n",
- __func__, ep->hwtid, req->status,
- neg_adv_str(req->status));
+ pr_debug("Negative advice on abort- tid %u status %d (%s)\n",
+ ep->hwtid, req->status, neg_adv_str(req->status));
ep->stats.abort_neg_adv++;
mutex_lock(&dev->rdev.stats.lock);
dev->rdev.stats.neg_adv++;
@@ -3567,8 +3566,8 @@ int c4iw_ep_disconnect(struct c4iw_ep *ep, int abrupt, gfp_t gfp)
case MORIBUND:
case ABORTING:
case DEAD:
- pr_info("%s ignoring disconnect ep %p state %u\n",
- __func__, ep, ep->com.state);
+ pr_debug("ignoring disconnect ep %p state %u\n",
+ ep, ep->com.state);
break;
default:
WARN_ONCE(1, "Bad endpoint state %u\n", ep->com.state);
@@ -4097,9 +4096,15 @@ static void process_work(struct work_struct *work)
dev = *((struct c4iw_dev **) (skb->cb + sizeof(void *)));
opcode = rpl->ot.opcode;
- ret = work_handlers[opcode](dev, skb);
- if (!ret)
+ if (opcode >= ARRAY_SIZE(work_handlers) ||
+ !work_handlers[opcode]) {
+ pr_err("No handler for opcode 0x%x.\n", opcode);
kfree_skb(skb);
+ } else {
+ ret = work_handlers[opcode](dev, skb);
+ if (!ret)
+ kfree_skb(skb);
+ }
process_timedout_eps();
}
}
@@ -4201,8 +4206,8 @@ static int peer_abort_intr(struct c4iw_dev *dev, struct sk_buff *skb)
return 0;
}
if (cxgb_is_neg_adv(req->status)) {
- pr_warn("%s Negative advice on abort- tid %u status %d (%s)\n",
- __func__, ep->hwtid, req->status,
+ pr_debug("Negative advice on abort- tid %u status %d (%s)\n",
+ ep->hwtid, req->status,
neg_adv_str(req->status));
goto out;
}