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path: root/drivers/scsi/bfa/loop.c
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Diffstat (limited to 'drivers/scsi/bfa/loop.c')
-rw-r--r--drivers/scsi/bfa/loop.c233
1 files changed, 12 insertions, 221 deletions
diff --git a/drivers/scsi/bfa/loop.c b/drivers/scsi/bfa/loop.c
index a418dedebe9e..f7c7f4f3c640 100644
--- a/drivers/scsi/bfa/loop.c
+++ b/drivers/scsi/bfa/loop.c
@@ -58,49 +58,16 @@ static const u8 port_loop_alpa_map[] = {
/*
* Local Functions
*/
-bfa_status_t bfa_fcs_port_loop_send_plogi(struct bfa_fcs_port_s *port,
- u8 alpa);
-
-void bfa_fcs_port_loop_plogi_response(void *fcsarg,
- struct bfa_fcxp_s *fcxp,
- void *cbarg,
- bfa_status_t req_status,
- u32 rsp_len,
- u32 resid_len,
- struct fchs_s *rsp_fchs);
-
-bfa_status_t bfa_fcs_port_loop_send_adisc(struct bfa_fcs_port_s *port,
- u8 alpa);
-
-void bfa_fcs_port_loop_adisc_response(void *fcsarg,
- struct bfa_fcxp_s *fcxp,
- void *cbarg,
- bfa_status_t req_status,
- u32 rsp_len,
- u32 resid_len,
- struct fchs_s *rsp_fchs);
-
-bfa_status_t bfa_fcs_port_loop_send_plogi_acc(struct bfa_fcs_port_s *port,
- u8 alpa);
-
-void bfa_fcs_port_loop_plogi_acc_response(void *fcsarg,
- struct bfa_fcxp_s *fcxp,
- void *cbarg,
- bfa_status_t req_status,
- u32 rsp_len,
- u32 resid_len,
- struct fchs_s *rsp_fchs);
-
-bfa_status_t bfa_fcs_port_loop_send_adisc_acc(struct bfa_fcs_port_s *port,
- u8 alpa);
-
-void bfa_fcs_port_loop_adisc_acc_response(void *fcsarg,
- struct bfa_fcxp_s *fcxp,
- void *cbarg,
- bfa_status_t req_status,
- u32 rsp_len,
- u32 resid_len,
- struct fchs_s *rsp_fchs);
+static bfa_status_t bfa_fcs_port_loop_send_plogi(struct bfa_fcs_port_s *port,
+ u8 alpa);
+
+static void bfa_fcs_port_loop_plogi_response(void *fcsarg,
+ struct bfa_fcxp_s *fcxp,
+ void *cbarg,
+ bfa_status_t req_status,
+ u32 rsp_len,
+ u32 resid_len,
+ struct fchs_s *rsp_fchs);
/**
* Called by port to initializar in provate LOOP topology.
*/
@@ -179,7 +146,7 @@ bfa_fcs_port_loop_lip(struct bfa_fcs_port_s *port)
/**
* Local Functions.
*/
-bfa_status_t
+static bfa_status_t
bfa_fcs_port_loop_send_plogi(struct bfa_fcs_port_s *port, u8 alpa)
{
struct fchs_s fchs;
@@ -208,7 +175,7 @@ bfa_fcs_port_loop_send_plogi(struct bfa_fcs_port_s *port, u8 alpa)
/**
* Called by fcxp to notify the Plogi response
*/
-void
+static void
bfa_fcs_port_loop_plogi_response(void *fcsarg, struct bfa_fcxp_s *fcxp,
void *cbarg, bfa_status_t req_status,
u32 rsp_len, u32 resid_len,
@@ -244,179 +211,3 @@ bfa_fcs_port_loop_plogi_response(void *fcsarg, struct bfa_fcxp_s *fcxp,
bfa_assert(0);
}
}
-
-bfa_status_t
-bfa_fcs_port_loop_send_plogi_acc(struct bfa_fcs_port_s *port, u8 alpa)
-{
- struct fchs_s fchs;
- struct bfa_fcxp_s *fcxp;
- int len;
-
- bfa_trc(port->fcs, alpa);
-
- fcxp = bfa_fcxp_alloc(NULL, port->fcs->bfa, 0, 0, NULL, NULL, NULL,
- NULL);
- bfa_assert(fcxp);
-
- len = fc_plogi_acc_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), alpa,
- bfa_fcs_port_get_fcid(port), 0,
- port->port_cfg.pwwn, port->port_cfg.nwwn,
- bfa_pport_get_maxfrsize(port->fcs->bfa));
-
- bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE,
- FC_CLASS_3, len, &fchs,
- bfa_fcs_port_loop_plogi_acc_response,
- (void *)port, FC_MAX_PDUSZ, 0); /* No response
- * expected
- */
-
- return BFA_STATUS_OK;
-}
-
-/*
- * Plogi Acc Response
- * We donot do any processing here.
- */
-void
-bfa_fcs_port_loop_plogi_acc_response(void *fcsarg, struct bfa_fcxp_s *fcxp,
- void *cbarg, bfa_status_t req_status,
- u32 rsp_len, u32 resid_len,
- struct fchs_s *rsp_fchs)
-{
-
- struct bfa_fcs_port_s *port = (struct bfa_fcs_port_s *) cbarg;
-
- bfa_trc(port->fcs, port->pid);
-
- /*
- * Sanity Checks
- */
- if (req_status != BFA_STATUS_OK) {
- bfa_trc(port->fcs, req_status);
- return;
- }
-}
-
-bfa_status_t
-bfa_fcs_port_loop_send_adisc(struct bfa_fcs_port_s *port, u8 alpa)
-{
- struct fchs_s fchs;
- struct bfa_fcxp_s *fcxp;
- int len;
-
- bfa_trc(port->fcs, alpa);
-
- fcxp = bfa_fcxp_alloc(NULL, port->fcs->bfa, 0, 0, NULL, NULL, NULL,
- NULL);
- bfa_assert(fcxp);
-
- len = fc_adisc_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), alpa,
- bfa_fcs_port_get_fcid(port), 0,
- port->port_cfg.pwwn, port->port_cfg.nwwn);
-
- bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE,
- FC_CLASS_3, len, &fchs,
- bfa_fcs_port_loop_adisc_response, (void *)port,
- FC_MAX_PDUSZ, FC_RA_TOV);
-
- return BFA_STATUS_OK;
-}
-
-/**
- * Called by fcxp to notify the ADISC response
- */
-void
-bfa_fcs_port_loop_adisc_response(void *fcsarg, struct bfa_fcxp_s *fcxp,
- void *cbarg, bfa_status_t req_status,
- u32 rsp_len, u32 resid_len,
- struct fchs_s *rsp_fchs)
-{
- struct bfa_fcs_port_s *port = (struct bfa_fcs_port_s *) cbarg;
- struct bfa_fcs_rport_s *rport;
- struct fc_adisc_s *adisc_resp;
- struct fc_els_cmd_s *els_cmd;
- u32 pid = rsp_fchs->s_id;
-
- bfa_trc(port->fcs, req_status);
-
- /*
- * Sanity Checks
- */
- if (req_status != BFA_STATUS_OK) {
- /*
- * TBD : we may need to retry certain requests
- */
- bfa_fcxp_free(fcxp);
- return;
- }
-
- els_cmd = (struct fc_els_cmd_s *) BFA_FCXP_RSP_PLD(fcxp);
- adisc_resp = (struct fc_adisc_s *) els_cmd;
-
- if (els_cmd->els_code == FC_ELS_ACC) {
- } else {
- bfa_trc(port->fcs, adisc_resp->els_cmd.els_code);
-
- /*
- * TBD: we may need to check for reject codes and retry
- */
- rport = bfa_fcs_port_get_rport_by_pid(port, pid);
- if (rport) {
- list_del(&rport->qe);
- bfa_fcs_rport_delete(rport);
- }
-
- }
- return;
-}
-
-bfa_status_t
-bfa_fcs_port_loop_send_adisc_acc(struct bfa_fcs_port_s *port, u8 alpa)
-{
- struct fchs_s fchs;
- struct bfa_fcxp_s *fcxp;
- int len;
-
- bfa_trc(port->fcs, alpa);
-
- fcxp = bfa_fcxp_alloc(NULL, port->fcs->bfa, 0, 0, NULL, NULL, NULL,
- NULL);
- bfa_assert(fcxp);
-
- len = fc_adisc_acc_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), alpa,
- bfa_fcs_port_get_fcid(port), 0,
- port->port_cfg.pwwn, port->port_cfg.nwwn);
-
- bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE,
- FC_CLASS_3, len, &fchs,
- bfa_fcs_port_loop_adisc_acc_response,
- (void *)port, FC_MAX_PDUSZ, 0); /* no reponse
- * expected
- */
-
- return BFA_STATUS_OK;
-}
-
-/*
- * Adisc Acc Response
- * We donot do any processing here.
- */
-void
-bfa_fcs_port_loop_adisc_acc_response(void *fcsarg, struct bfa_fcxp_s *fcxp,
- void *cbarg, bfa_status_t req_status,
- u32 rsp_len, u32 resid_len,
- struct fchs_s *rsp_fchs)
-{
-
- struct bfa_fcs_port_s *port = (struct bfa_fcs_port_s *) cbarg;
-
- bfa_trc(port->fcs, port->pid);
-
- /*
- * Sanity Checks
- */
- if (req_status != BFA_STATUS_OK) {
- bfa_trc(port->fcs, req_status);
- return;
- }
-}
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-28 03:06:26 +0300