diff options
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/cm.c | 13 | ||||
| -rw-r--r-- | drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.h | 16 | ||||
| -rw-r--r-- | drivers/target/iscsi/cxgbit/cxgbit_cm.c | 13 |
3 files changed, 23 insertions, 19 deletions
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index 22bccd87c5d2..484196e8a49c 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -652,21 +652,16 @@ static int send_halfclose(struct c4iw_ep *ep) static int send_abort(struct c4iw_ep *ep) { - struct cpl_abort_req *req; - int wrlen = roundup(sizeof *req, 16); + u32 wrlen = roundup(sizeof(struct cpl_abort_req), 16); struct sk_buff *req_skb = skb_dequeue(&ep->com.ep_skb_list); PDBG("%s ep %p tid %u\n", __func__, ep, ep->hwtid); if (WARN_ON(!req_skb)) return -ENOMEM; - set_wr_txq(req_skb, CPL_PRIORITY_DATA, ep->txq_idx); - t4_set_arp_err_handler(req_skb, ep, abort_arp_failure); - req = (struct cpl_abort_req *)skb_put(req_skb, wrlen); - memset(req, 0, wrlen); - INIT_TP_WR(req, ep->hwtid); - OPCODE_TID(req) = cpu_to_be32(MK_OPCODE_TID(CPL_ABORT_REQ, ep->hwtid)); - req->cmd = CPL_ABORT_SEND_RST; + cxgb_mk_abort_req(req_skb, wrlen, ep->hwtid, ep->txq_idx, + ep, abort_arp_failure); + return c4iw_l2t_send(&ep->com.dev->rdev, req_skb, ep->l2t); } diff --git a/drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.h b/drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.h index e77661d98738..2d3a3bfb1919 100644 --- a/drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.h +++ b/drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.h @@ -112,4 +112,20 @@ cxgb_mk_close_con_req(struct sk_buff *skb, u32 len, u32 tid, u16 chan, set_wr_txq(skb, CPL_PRIORITY_DATA, chan); t4_set_arp_err_handler(skb, handle, handler); } + +static inline void +cxgb_mk_abort_req(struct sk_buff *skb, u32 len, u32 tid, u16 chan, + void *handle, arp_err_handler_t handler) +{ + struct cpl_abort_req *req; + + req = (struct cpl_abort_req *)__skb_put(skb, len); + memset(req, 0, len); + + INIT_TP_WR(req, tid); + OPCODE_TID(req) = cpu_to_be32(MK_OPCODE_TID(CPL_ABORT_REQ, tid)); + req->cmd = CPL_ABORT_SEND_RST; + set_wr_txq(skb, CPL_PRIORITY_DATA, chan); + t4_set_arp_err_handler(skb, handle, handler); +} #endif diff --git a/drivers/target/iscsi/cxgbit/cxgbit_cm.c b/drivers/target/iscsi/cxgbit/cxgbit_cm.c index a8f5f360414f..f2b737e6fa6a 100644 --- a/drivers/target/iscsi/cxgbit/cxgbit_cm.c +++ b/drivers/target/iscsi/cxgbit/cxgbit_cm.c @@ -647,9 +647,8 @@ static void cxgbit_abort_arp_failure(void *handle, struct sk_buff *skb) static int cxgbit_send_abort_req(struct cxgbit_sock *csk) { - struct cpl_abort_req *req; - unsigned int len = roundup(sizeof(*req), 16); struct sk_buff *skb; + u32 len = roundup(sizeof(struct cpl_abort_req), 16); pr_debug("%s: csk %p tid %u; state %d\n", __func__, csk, csk->tid, csk->com.state); @@ -660,15 +659,9 @@ static int cxgbit_send_abort_req(struct cxgbit_sock *csk) cxgbit_send_tx_flowc_wr(csk); skb = __skb_dequeue(&csk->skbq); - req = (struct cpl_abort_req *)__skb_put(skb, len); - memset(req, 0, len); + cxgb_mk_abort_req(skb, len, csk->tid, csk->txq_idx, + csk->com.cdev, cxgbit_abort_arp_failure); - set_wr_txq(skb, CPL_PRIORITY_DATA, csk->txq_idx); - t4_set_arp_err_handler(skb, csk->com.cdev, cxgbit_abort_arp_failure); - INIT_TP_WR(req, csk->tid); - OPCODE_TID(req) = cpu_to_be32(MK_OPCODE_TID(CPL_ABORT_REQ, - csk->tid)); - req->cmd = CPL_ABORT_SEND_RST; return cxgbit_l2t_send(csk->com.cdev, skb, csk->l2t); } |