diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h index ce65d88e280caac3d0a2bc5458e9b37433a23154..99830758e873ff8eadc55954f61e8bf5e0ee2124 100644 --- a/drivers/s390/scsi/zfcp_def.h +++ b/drivers/s390/scsi/zfcp_def.h @@ -73,9 +73,6 @@ /*************** FIBRE CHANNEL PROTOCOL SPECIFIC DEFINES ********************/ -/* timeout for name-server lookup (in seconds) */ -#define ZFCP_NS_GID_PN_TIMEOUT 10 - /* task attribute values in FCP-2 FCP_CMND IU */ #define SIMPLE_Q 0 #define HEAD_OF_Q 1 @@ -319,7 +316,6 @@ struct ct_iu_gpn_ft_req { * @resp: scatter-gather list for response * @handler: handler function (called for response to the request) * @handler_data: data passed to handler function - * @timeout: FSF timeout for this request * @completion: completion for synchronization purposes * @status: used to pass error status to calling function */ @@ -329,7 +325,6 @@ struct zfcp_send_ct { struct scatterlist *resp; void (*handler)(unsigned long); unsigned long handler_data; - int timeout; struct completion *completion; int status; }; diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c index 5c1f12247e42640b5d4e5612a14701f728a63810..82f148d0996862fe843b3324999816f2ff4042d5 100644 --- a/drivers/s390/scsi/zfcp_fc.c +++ b/drivers/s390/scsi/zfcp_fc.c @@ -283,7 +283,6 @@ static int zfcp_fc_ns_gid_pn_request(struct zfcp_port *port, gid_pn->ct.wka_port = &adapter->gs->ds; gid_pn->ct.handler = zfcp_fc_ns_handler; gid_pn->ct.handler_data = (unsigned long) &compl_rec; - gid_pn->ct.timeout = ZFCP_NS_GID_PN_TIMEOUT; gid_pn->ct.req = &gid_pn->req; gid_pn->ct.resp = &gid_pn->resp; sg_init_one(&gid_pn->req, &gid_pn->ct_iu_req, @@ -556,7 +555,6 @@ static int zfcp_fc_send_gpn_ft(struct zfcp_gpn_ft *gpn_ft, ct->wka_port = &adapter->gs->ds; ct->handler = zfcp_fc_ns_handler; ct->handler_data = (unsigned long)&compl_rec; - ct->timeout = 10; ct->req = &gpn_ft->sg_req; ct->resp = gpn_ft->sg_resp; @@ -845,7 +843,6 @@ int zfcp_fc_execute_ct_fc_job(struct fc_bsg_job *job) ct_fc_job->ct.req = job->request_payload.sg_list; ct_fc_job->ct.resp = job->reply_payload.sg_list; - ct_fc_job->ct.timeout = ZFCP_FSF_REQUEST_TIMEOUT; ct_fc_job->ct.handler = zfcp_fc_generic_ct_handler; ct_fc_job->ct.handler_data = (unsigned long) ct_fc_job; ct_fc_job->ct.completion = NULL; diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c index c241f032fd4984e26ea6478ab8b284ae6c7cd716..f09c863dc6bd1f85dba0eebcc2500ed58b93f4cc 100644 --- a/drivers/s390/scsi/zfcp_fsf.c +++ b/drivers/s390/scsi/zfcp_fsf.c @@ -1060,7 +1060,12 @@ static int zfcp_fsf_setup_ct_els_sbals(struct zfcp_fsf_req *req, sg_resp, max_sbals); if (bytes <= 0) return -EIO; + + /* common settings for ct/gs and els requests */ req->qtcb->bottom.support.resp_buf_length = bytes; + req->qtcb->bottom.support.service_class = FSF_CLASS_3; + req->qtcb->bottom.support.timeout = 2 * R_A_TOV; + zfcp_fsf_start_timer(req, 2 * R_A_TOV + 10); return 0; } @@ -1096,12 +1101,9 @@ int zfcp_fsf_send_ct(struct zfcp_send_ct *ct, mempool_t *pool) req->handler = zfcp_fsf_send_ct_handler; req->qtcb->header.port_handle = wka_port->handle; - req->qtcb->bottom.support.service_class = FSF_CLASS_3; - req->qtcb->bottom.support.timeout = ct->timeout; req->data = ct; zfcp_dbf_san_ct_request(req); - zfcp_fsf_start_timer(req, ZFCP_FSF_REQUEST_TIMEOUT); ret = zfcp_fsf_req_send(req); if (ret) @@ -1176,7 +1178,6 @@ int zfcp_fsf_send_els(struct zfcp_send_els *els) { struct zfcp_fsf_req *req; struct zfcp_qdio *qdio = els->adapter->qdio; - struct fsf_qtcb_bottom_support *bottom; int ret = -EIO; spin_lock_bh(&qdio->req_q_lock); @@ -1196,16 +1197,12 @@ int zfcp_fsf_send_els(struct zfcp_send_els *els) if (ret) goto failed_send; - bottom = &req->qtcb->bottom.support; + req->qtcb->bottom.support.d_id = els->d_id; req->handler = zfcp_fsf_send_els_handler; - bottom->d_id = els->d_id; - bottom->service_class = FSF_CLASS_3; - bottom->timeout = 2 * R_A_TOV; req->data = els; zfcp_dbf_san_els_request(req); - zfcp_fsf_start_timer(req, ZFCP_FSF_REQUEST_TIMEOUT); ret = zfcp_fsf_req_send(req); if (ret) goto failed_send;