libcxgb,iw_cxgb4,cxgbit: add cxgb_is_neg_adv()

Add cxgb_is_neg_adv() in libcxgb_cm.h to remove
it's duplicate definitions from cxgb4/cm.c and
cxgbit/cxgbit_cm.c.

Signed-off-by: Varun Prakash <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Varun Prakash 2016-09-13 21:23:59 +05:30 • committed by David S. Miller
commit b65eef0a5b
3 changed files with 13 additions and 22 deletions

View file

@ -73,15 +73,6 @@ out:
return wr_waitp->ret;
}
/* Returns whether a CPL status conveys negative advice.
*/
static int cxgbit_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;
}
static int cxgbit_np_hashfn(const struct cxgbit_np *cnp)
{
return ((unsigned long)cnp >> 10) & (NP_INFO_HASH_SIZE - 1);
@ -1704,7 +1695,7 @@ static void cxgbit_abort_req_rss(struct cxgbit_sock *csk, struct sk_buff *skb)
pr_debug("%s: csk %p; tid %u; state %d\n",
__func__, csk, tid, csk->com.state);
if (cxgbit_is_neg_adv(hdr->status)) {
if (cxgb_is_neg_adv(hdr->status)) {
pr_err("%s: got neg advise %d on tid %u\n",
__func__, hdr->status, tid);
goto rel_skb;