On 03/04/2014 03:41 PM, Hariprasad Shenai wrote:
From: Steve Wise <[email protected]>
Based on original work by Anand Priyadarshee <[email protected]>.
Signed-off-by: Steve Wise <[email protected]>
[...]
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 74a2250..c63dfe5 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -1648,6 +1648,15 @@ static inline int act_open_has_tid(int status)
status != CPL_ERR_ARP_MISS;
}
+/* Returns whether a CPL status conveys negative advice.
+ */
Hm, why not just make this one-line comment? Sorry that I haven't said
that before.
+static int is_neg_adv(unsigned int status)
+{
+ return status == CPL_ERR_RTX_NEG_ADVICE ||
+ status == CPL_ERR_PERSIST_NEG_ADVICE ||
+ status == CPL_ERR_KEEPALV_NEG_ADVICE;
+}
+
#define ACT_OPEN_RETRY_COUNT 2
static int import_ep(struct c4iw_ep *ep, int iptype, __u8 *peer_ip,
WBR, Sergei
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