Merge patch series "scsi: bfa: Remove deadcode"

[e-mail] says:

Hi,
This removes a pile of dead functions in the SCSI bfa driver.
These were spotted by hunting for unused symbols in a unmodular
kernel build, and then double checking by grepping for the function
name.

It's been build tested only, I don't have the hardware, but
it's strictly full function (and the occasional struct) deletion,
so there should be no change in functionality.

Thanks to David Hildenbrand for the suggestion of hunting
for unused symbols.

Dave

Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Martin K. Petersen <[e-mail]>

drivers/scsi/bfa/bfa.h

···
 	} while (0)
 
 
-/*
- * PCI devices supported by the current BFA
- */
-struct bfa_pciid_s {
-	u16	device_id;
-	u16	vendor_id;
-};
-
 extern char     bfa_version[];
 
 struct bfa_iocfc_regs_s {
···
 	(((&(_bfa)->modules.dconf_mod)->min_cfg)		\
 	 ? BFA_LUNMASK_MINCFG : ((bfa_get_lun_mask(_bfa))->status))
 
-void bfa_get_pciids(struct bfa_pciid_s **pciids, int *npciids);
 void bfa_cfg_get_default(struct bfa_iocfc_cfg_s *cfg);
-void bfa_cfg_get_min(struct bfa_iocfc_cfg_s *cfg);
 void bfa_cfg_get_meminfo(struct bfa_iocfc_cfg_s *cfg,
 			struct bfa_meminfo_s *meminfo,
 			struct bfa_s *bfa);

drivers/scsi/bfa/bfa_core.c

···
 }
 
 /*
- * Return the list of PCI vendor/device id lists supported by this
- * BFA instance.
- */
-void
-bfa_get_pciids(struct bfa_pciid_s **pciids, int *npciids)
-{
-	static struct bfa_pciid_s __pciids[] = {
-		{BFA_PCI_VENDOR_ID_BROCADE, BFA_PCI_DEVICE_ID_FC_8G2P},
-		{BFA_PCI_VENDOR_ID_BROCADE, BFA_PCI_DEVICE_ID_FC_8G1P},
-		{BFA_PCI_VENDOR_ID_BROCADE, BFA_PCI_DEVICE_ID_CT},
-		{BFA_PCI_VENDOR_ID_BROCADE, BFA_PCI_DEVICE_ID_CT_FC},
-	};
-
-	*npciids = ARRAY_SIZE(__pciids);
-	*pciids = __pciids;
-}
-
-/*
  * Use this function query the default struct bfa_iocfc_cfg_s value (compiled
  * into BFA layer). The OS driver can then turn back and overwrite entries that
  * have been configured by the user.
···
 	cfg->drvcfg.ioc_recover = BFA_FALSE;
 	cfg->drvcfg.delay_comp = BFA_FALSE;
 
-}
-
-void
-bfa_cfg_get_min(struct bfa_iocfc_cfg_s *cfg)
-{
-	bfa_cfg_get_default(cfg);
-	cfg->fwcfg.num_ioim_reqs   = BFA_IOIM_MIN;
-	cfg->fwcfg.num_tskim_reqs  = BFA_TSKIM_MIN;
-	cfg->fwcfg.num_fcxp_reqs   = BFA_FCXP_MIN;
-	cfg->fwcfg.num_uf_bufs     = BFA_UF_MIN;
-	cfg->fwcfg.num_rports      = BFA_RPORT_MIN;
-	cfg->fwcfg.num_fwtio_reqs = 0;
-
-	cfg->drvcfg.num_sgpgs      = BFA_SGPG_MIN;
-	cfg->drvcfg.num_reqq_elems = BFA_REQQ_NELEMS_MIN;
-	cfg->drvcfg.num_rspq_elems = BFA_RSPQ_NELEMS_MIN;
-	cfg->drvcfg.min_cfg	   = BFA_TRUE;
 }

drivers/scsi/bfa/bfa_defs_fcs.h

···
 };
 
 /*
- * FCS lport info.
- */
-struct bfa_lport_info_s {
-	u8	 port_type;	/* bfa_lport_type_t : physical or
-	 * virtual */
-	u8	 port_state;	/* one of bfa_lport_state values */
-	u8	 offline_reason;	/* one of bfa_lport_offline_reason_t
-	 * values */
-	wwn_t	   port_wwn;
-	wwn_t	   node_wwn;
-
-	/*
-	 * following 4 feilds are valid for Physical Ports only
-	 */
-	u32	max_vports_supp;	/* Max supported vports */
-	u32	num_vports_inuse;	/* Num of in use vports */
-	u32	max_rports_supp;	/* Max supported rports */
-	u32	num_rports_inuse;	/* Num of doscovered rports */
-
-};
-
-/*
  * FCS port statistics
  */
 struct bfa_lport_stats_s {

drivers/scsi/bfa/bfa_fcpim.c

···
 }
 
 /*
- * Notification on completions from related ioim.
- */
-void
-bfa_tskim_iodone(struct bfa_tskim_s *tskim)
-{
-	bfa_wc_down(&tskim->wc);
-}
-
-/*
  * Handle IOC h/w failure notification from itnim.
  */
 void

drivers/scsi/bfa/bfa_fcpim.h

···
 
 void	bfa_tskim_attach(struct bfa_fcpim_s *fcpim);
 void	bfa_tskim_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
-void	bfa_tskim_iodone(struct bfa_tskim_s *tskim);
 void	bfa_tskim_iocdisable(struct bfa_tskim_s *tskim);
 void	bfa_tskim_cleanup(struct bfa_tskim_s *tskim);
 void	bfa_tskim_res_recfg(struct bfa_s *bfa, u16 num_tskim_fw);

drivers/scsi/bfa/bfa_fcs.h

···
 struct bfa_fcs_lport_s *bfa_fcs_get_base_port(struct bfa_fcs_s *fcs);
 void bfa_fcs_lport_get_rport_quals(struct bfa_fcs_lport_s *port,
 			struct bfa_rport_qualifier_s rport[], int *nrports);
-wwn_t bfa_fcs_lport_get_rport(struct bfa_fcs_lport_s *port, wwn_t wwn,
-			      int index, int nrports, bfa_boolean_t bwwn);
 
 struct bfa_fcs_lport_s *bfa_fcs_lookup_port(struct bfa_fcs_s *fcs,
 					    u16 vf_id, wwn_t lpwwn);
 
 void bfa_fcs_lport_set_symname(struct bfa_fcs_lport_s *port, char *symname);
-void bfa_fcs_lport_get_info(struct bfa_fcs_lport_s *port,
-			    struct bfa_lport_info_s *port_info);
 void bfa_fcs_lport_get_attr(struct bfa_fcs_lport_s *port,
 			    struct bfa_lport_attr_s *port_attr);
 void bfa_fcs_lport_get_stats(struct bfa_fcs_lport_s *fcs_port,
···
 		struct bfa_fcs_lport_s *port, u32 pid);
 struct bfa_fcs_rport_s *bfa_fcs_lport_get_rport_by_pwwn(
 		struct bfa_fcs_lport_s *port, wwn_t pwwn);
-struct bfa_fcs_rport_s *bfa_fcs_lport_get_rport_by_nwwn(
-		struct bfa_fcs_lport_s *port, wwn_t nwwn);
 struct bfa_fcs_rport_s *bfa_fcs_lport_get_rport_by_qualifier(
 		struct bfa_fcs_lport_s *port, wwn_t pwwn, u32 pid);
 void            bfa_fcs_lport_add_rport(struct bfa_fcs_lport_s *port,
···
 				      struct bfa_fcs_s *fcs, u16 vf_id,
 				      struct bfa_lport_cfg_s *port_cfg,
 				      struct bfad_vport_s *vport_drv);
-bfa_boolean_t bfa_fcs_is_pbc_vport(struct bfa_fcs_vport_s *vport);
 bfa_status_t bfa_fcs_vport_delete(struct bfa_fcs_vport_s *vport);
 bfa_status_t bfa_fcs_vport_start(struct bfa_fcs_vport_s *vport);
 bfa_status_t bfa_fcs_vport_stop(struct bfa_fcs_vport_s *vport);
···
 			    struct bfa_vport_attr_s *vport_attr);
 struct bfa_fcs_vport_s *bfa_fcs_vport_lookup(struct bfa_fcs_s *fcs,
 					     u16 vf_id, wwn_t vpwwn);
-void bfa_fcs_vport_cleanup(struct bfa_fcs_vport_s *vport);
 void bfa_fcs_vport_online(struct bfa_fcs_vport_s *vport);
 void bfa_fcs_vport_offline(struct bfa_fcs_vport_s *vport);
 void bfa_fcs_vport_delete_comp(struct bfa_fcs_vport_s *vport);
···
 			struct bfa_rport_attr_s *attr);
 struct bfa_fcs_rport_s *bfa_fcs_rport_lookup(struct bfa_fcs_lport_s *port,
 					     wwn_t rpwwn);
-struct bfa_fcs_rport_s *bfa_fcs_rport_lookup_by_nwwn(
-	struct bfa_fcs_lport_s *port, wwn_t rnwwn);
 void bfa_fcs_rport_set_del_timeout(u8 rport_tmo);
 void bfa_fcs_rport_set_max_logins(u32 max_logins);
 void bfa_fcs_rport_uf_recv(struct bfa_fcs_rport_s *rport,
···
 
 struct bfa_fcs_rport_s *bfa_fcs_rport_create(struct bfa_fcs_lport_s *port,
 	 u32 pid);
-void bfa_fcs_rport_start(struct bfa_fcs_lport_s *port, struct fchs_s *rx_fchs,
-			 struct fc_logi_s *plogi_rsp);
 void bfa_fcs_rport_plogi_create(struct bfa_fcs_lport_s *port,
 				struct fchs_s *rx_fchs,
 				struct fc_logi_s *plogi);

drivers/scsi/bfa/bfa_fcs_lport.c

···
 }
 
 /*
- *   NWWN based Lookup for a R-Port in the Port R-Port Queue
- */
-struct bfa_fcs_rport_s *
-bfa_fcs_lport_get_rport_by_nwwn(struct bfa_fcs_lport_s *port, wwn_t nwwn)
-{
-	struct bfa_fcs_rport_s *rport;
-	struct list_head	*qe;
-
-	list_for_each(qe, &port->rport_q) {
-		rport = (struct bfa_fcs_rport_s *) qe;
-		if (wwn_is_equal(rport->nwwn, nwwn))
-			return rport;
-	}
-
-	bfa_trc(port->fcs, nwwn);
-	return NULL;
-}
-
-/*
  * PWWN & PID based Lookup for a R-Port in the Port R-Port Queue
  */
 struct bfa_fcs_rport_s *
···
 	return &fcs->fabric.bport;
 }
 
-wwn_t
-bfa_fcs_lport_get_rport(struct bfa_fcs_lport_s *port, wwn_t wwn, int index,
-		int nrports, bfa_boolean_t bwwn)
-{
-	struct list_head	*qh, *qe;
-	struct bfa_fcs_rport_s *rport = NULL;
-	int	i;
-	struct bfa_fcs_s	*fcs;
-
-	if (port == NULL || nrports == 0)
-		return (wwn_t) 0;
-
-	fcs = port->fcs;
-	bfa_trc(fcs, (u32) nrports);
-
-	i = 0;
-	qh = &port->rport_q;
-	qe = bfa_q_first(qh);
-
-	while ((qe != qh) && (i < nrports)) {
-		rport = (struct bfa_fcs_rport_s *) qe;
-		if (bfa_ntoh3b(rport->pid) > 0xFFF000) {
-			qe = bfa_q_next(qe);
-			bfa_trc(fcs, (u32) rport->pwwn);
-			bfa_trc(fcs, rport->pid);
-			bfa_trc(fcs, i);
-			continue;
-		}
-
-		if (bwwn) {
-			if (!memcmp(&wwn, &rport->pwwn, 8))
-				break;
-		} else {
-			if (i == index)
-				break;
-		}
-
-		i++;
-		qe = bfa_q_next(qe);
-	}
-
-	bfa_trc(fcs, i);
-	if (rport)
-		return rport->pwwn;
-	else
-		return (wwn_t) 0;
-}
-
 void
 bfa_fcs_lport_get_rport_quals(struct bfa_fcs_lport_s *port,
 		struct bfa_rport_qualifier_s rports[], int *nrports)
···
 		return &vport->lport;
 
 	return NULL;
-}
-
-/*
- *  API corresponding to NPIV_VPORT_GETINFO.
- */
-void
-bfa_fcs_lport_get_info(struct bfa_fcs_lport_s *port,
-	 struct bfa_lport_info_s *port_info)
-{
-
-	bfa_trc(port->fcs, port->fabric->fabric_name);
-
-	if (port->vport == NULL) {
-		/*
-		 * This is a Physical port
-		 */
-		port_info->port_type = BFA_LPORT_TYPE_PHYSICAL;
-
-		/*
-		 * @todo : need to fix the state & reason
-		 */
-		port_info->port_state = 0;
-		port_info->offline_reason = 0;
-
-		port_info->port_wwn = bfa_fcs_lport_get_pwwn(port);
-		port_info->node_wwn = bfa_fcs_lport_get_nwwn(port);
-
-		port_info->max_vports_supp =
-			bfa_lps_get_max_vport(port->fcs->bfa);
-		port_info->num_vports_inuse =
-			port->fabric->num_vports;
-		port_info->max_rports_supp = BFA_FCS_MAX_RPORTS_SUPP;
-		port_info->num_rports_inuse = port->num_rports;
-	} else {
-		/*
-		 * This is a virtual port
-		 */
-		port_info->port_type = BFA_LPORT_TYPE_VIRTUAL;
-
-		/*
-		 * @todo : need to fix the state & reason
-		 */
-		port_info->port_state = 0;
-		port_info->offline_reason = 0;
-
-		port_info->port_wwn = bfa_fcs_lport_get_pwwn(port);
-		port_info->node_wwn = bfa_fcs_lport_get_nwwn(port);
-	}
 }
 
 void
···
 }
 
 /*
- * Cleanup notification from fabric SM on link timer expiry.
- */
-void
-bfa_fcs_vport_cleanup(struct bfa_fcs_vport_s *vport)
-{
-	vport->vport_stats.fab_cleanup++;
-}
-
-/*
  * Stop notification from fabric SM. To be invoked from within FCS.
  */
 void
···
 	vport->lport.port_cfg.preboot_vp = BFA_TRUE;
 
 	return rc;
-}
-
-/*
- *	Use this function to findout if this is a pbc vport or not.
- *
- * @param[in] vport - pointer to bfa_fcs_vport_t.
- *
- * @returns None
- */
-bfa_boolean_t
-bfa_fcs_is_pbc_vport(struct bfa_fcs_vport_s *vport)
-{
-
-	if (vport && (vport->lport.port_cfg.preboot_vp == BFA_TRUE))
-		return BFA_TRUE;
-	else
-		return BFA_FALSE;
-
 }
 
 /*

drivers/scsi/bfa/bfa_fcs_rport.c

···
 	bfa_sm_send_event(rport, RPSM_EVENT_ADDRESS_DISC);
 	return rport;
 }
-/*
- * Called by bport in private loop topology to indicate that a
- * rport has been discovered and plogi has been completed.
- *
- * @param[in] port	- base port or vport
- * @param[in] rpid	- remote port ID
- */
-void
-bfa_fcs_rport_start(struct bfa_fcs_lport_s *port, struct fchs_s *fchs,
-	 struct fc_logi_s *plogi)
-{
-	struct bfa_fcs_rport_s *rport;
-
-	rport = bfa_fcs_rport_alloc(port, WWN_NULL, fchs->s_id);
-	if (!rport)
-		return;
-
-	bfa_fcs_rport_update(rport, plogi);
-
-	bfa_sm_send_event(rport, RPSM_EVENT_PLOGI_COMP);
-}
 
 /*
  *	Called by bport/vport to handle PLOGI received from a new remote port.
···
 	struct bfa_fcs_rport_s *rport;
 
 	rport = bfa_fcs_lport_get_rport_by_pwwn(port, rpwwn);
-	if (rport == NULL) {
-		/*
-		 * TBD Error handling
-		 */
-	}
-
-	return rport;
-}
-
-struct bfa_fcs_rport_s *
-bfa_fcs_rport_lookup_by_nwwn(struct bfa_fcs_lport_s *port, wwn_t rnwwn)
-{
-	struct bfa_fcs_rport_s *rport;
-
-	rport = bfa_fcs_lport_get_rport_by_nwwn(port, rnwwn);
 	if (rport == NULL) {
 		/*
 		 * TBD Error handling

drivers/scsi/bfa/bfa_ioc.c

···
 	return status;
 }
 
-/*
- * Enable/disable IOC failure auto recovery.
- */
-void
-bfa_ioc_auto_recover(bfa_boolean_t auto_recover)
-{
-	bfa_auto_recover = auto_recover;
-}
-
-
-
 bfa_boolean_t
 bfa_ioc_is_operational(struct bfa_ioc_s *ioc)
 {
 	return bfa_fsm_cmp_state(ioc, bfa_ioc_sm_op);
-}
-
-bfa_boolean_t
-bfa_ioc_is_initialized(struct bfa_ioc_s *ioc)
-{
-	u32 r32 = bfa_ioc_get_cur_ioc_fwstate(ioc);
-
-	return ((r32 != BFI_IOC_UNINIT) &&
-		(r32 != BFI_IOC_INITING) &&
-		(r32 != BFI_IOC_MEMTEST));
 }
 
 bfa_boolean_t

drivers/scsi/bfa/bfa_ioc.h

···
 
 void bfa_ioc_attach(struct bfa_ioc_s *ioc, void *bfa,
 		struct bfa_ioc_cbfn_s *cbfn, struct bfa_timer_mod_s *timer_mod);
-void bfa_ioc_auto_recover(bfa_boolean_t auto_recover);
 void bfa_ioc_detach(struct bfa_ioc_s *ioc);
 void bfa_ioc_suspend(struct bfa_ioc_s *ioc);
 void bfa_ioc_pci_init(struct bfa_ioc_s *ioc, struct bfa_pcidev_s *pcidev,
···
 void bfa_ioc_isr(struct bfa_ioc_s *ioc, struct bfi_mbmsg_s *msg);
 void bfa_ioc_error_isr(struct bfa_ioc_s *ioc);
 bfa_boolean_t bfa_ioc_is_operational(struct bfa_ioc_s *ioc);
-bfa_boolean_t bfa_ioc_is_initialized(struct bfa_ioc_s *ioc);
 bfa_boolean_t bfa_ioc_is_disabled(struct bfa_ioc_s *ioc);
 bfa_boolean_t bfa_ioc_is_acq_addr(struct bfa_ioc_s *ioc);
 bfa_boolean_t bfa_ioc_fw_mismatch(struct bfa_ioc_s *ioc);

drivers/scsi/bfa/bfa_modules.h

···
 		struct bfa_s *);
 void bfa_sgpg_attach(struct bfa_s *, void *bfad, struct bfa_iocfc_cfg_s *,
 		struct bfa_pcidev_s *);
-void bfa_uf_iocdisable(struct bfa_s *);
 void bfa_uf_meminfo(struct bfa_iocfc_cfg_s *, struct bfa_meminfo_s *,
 		struct bfa_s *);
 void bfa_uf_attach(struct bfa_s *, void *, struct bfa_iocfc_cfg_s *,

drivers/scsi/bfa/bfa_svc.c

···
 	return reqbuf;
 }
 
-u32
-bfa_fcxp_get_reqbufsz(struct bfa_fcxp_s *fcxp)
-{
-	struct bfa_fcxp_mod_s *mod = fcxp->fcxp_mod;
-
-	return mod->req_pld_sz;
-}
-
 /*
  * Get the internal response buffer pointer
  *
···
 	}
 
 	bfa_fcxp_queue(fcxp, send_req);
-}
-
-/*
- * Abort a BFA FCXP
- *
- * @param[in]	fcxp	BFA fcxp pointer
- *
- * @return		void
- */
-bfa_status_t
-bfa_fcxp_abort(struct bfa_fcxp_s *fcxp)
-{
-	bfa_trc(fcxp->fcxp_mod->bfa, fcxp->fcxp_tag);
-	WARN_ON(1);
-	return BFA_STATUS_OK;
 }
 
 void
···
 	return BFA_STATUS_OK;
 }
 
-bfa_boolean_t
-bfa_fcport_get_hardalpa(struct bfa_s *bfa, u8 *alpa)
-{
-	struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
-
-	*alpa = fcport->cfg.hardalpa;
-	return fcport->cfg.cfg_hardalpa;
-}
-
 u8
 bfa_fcport_get_myalpa(struct bfa_s *bfa)
 {
···
 /*
  * Get port attributes.
  */
-
-wwn_t
-bfa_fcport_get_wwn(struct bfa_s *bfa, bfa_boolean_t node)
-{
-	struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
-	if (node)
-		return fcport->nwwn;
-	else
-		return fcport->pwwn;
-}
-
 void
 bfa_fcport_get_attr(struct bfa_s *bfa, struct bfa_port_attr_s *attr)
 {
···
 
 	return fcport->cfg.ratelimit ? BFA_TRUE : BFA_FALSE;
 
-}
-
-/*
- *	Enable/Disable FAA feature in port config
- */
-void
-bfa_fcport_cfg_faa(struct bfa_s *bfa, u8 state)
-{
-	struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
-
-	bfa_trc(bfa, state);
-	fcport->cfg.faa_state = state;
 }
 
 /*
···
 		__bfa_cb_uf_recv(uf, BFA_TRUE);
 	else
 		bfa_cb_queue(bfa, &uf->hcb_qe, __bfa_cb_uf_recv, uf);
-}
-
-void
-bfa_uf_iocdisable(struct bfa_s *bfa)
-{
-	struct bfa_uf_mod_s *ufm = BFA_UF_MOD(bfa);
-	struct bfa_uf_s *uf;
-	struct list_head *qe, *qen;
-
-	/* Enqueue unused uf resources to free_q */
-	list_splice_tail_init(&ufm->uf_unused_q, &ufm->uf_free_q);
-
-	list_for_each_safe(qe, qen, &ufm->uf_posted_q) {
-		uf = (struct bfa_uf_s *) qe;
-		list_del(&uf->qe);
-		bfa_uf_put(ufm, uf);
-	}
 }
 
 void

drivers/scsi/bfa/bfa_svc.h

···
 enum bfa_port_topology bfa_fcport_get_topology(struct bfa_s *bfa);
 enum bfa_port_topology bfa_fcport_get_cfg_topology(struct bfa_s *bfa);
 bfa_status_t bfa_fcport_cfg_hardalpa(struct bfa_s *bfa, u8 alpa);
-bfa_boolean_t bfa_fcport_get_hardalpa(struct bfa_s *bfa, u8 *alpa);
 u8 bfa_fcport_get_myalpa(struct bfa_s *bfa);
 bfa_status_t bfa_fcport_clr_hardalpa(struct bfa_s *bfa);
 bfa_status_t bfa_fcport_cfg_maxfrsize(struct bfa_s *bfa, u16 maxsize);
 u16 bfa_fcport_get_maxfrsize(struct bfa_s *bfa);
 u8 bfa_fcport_get_rx_bbcredit(struct bfa_s *bfa);
 void bfa_fcport_get_attr(struct bfa_s *bfa, struct bfa_port_attr_s *attr);
-wwn_t bfa_fcport_get_wwn(struct bfa_s *bfa, bfa_boolean_t node);
 void bfa_fcport_event_register(struct bfa_s *bfa,
 			void (*event_cbfn) (void *cbarg,
 			enum bfa_port_linkstate event), void *event_cbarg);
···
 void bfa_fcport_dportenable(struct bfa_s *bfa);
 void bfa_fcport_dportdisable(struct bfa_s *bfa);
 bfa_status_t bfa_fcport_is_pbcdisabled(struct bfa_s *bfa);
-void bfa_fcport_cfg_faa(struct bfa_s *bfa, u8 state);
 bfa_status_t bfa_fcport_cfg_bbcr(struct bfa_s *bfa,
 			bfa_boolean_t on_off, u8 bb_scn);
 bfa_status_t bfa_fcport_get_bbcr_attr(struct bfa_s *bfa,
···
 		   bfa_cb_fcxp_send_t cbfn,
 		   void *cbarg,
 		   u32 rsp_maxlen, u8 rsp_timeout);
-bfa_status_t bfa_fcxp_abort(struct bfa_fcxp_s *fcxp);
-u32 bfa_fcxp_get_reqbufsz(struct bfa_fcxp_s *fcxp);
 u32 bfa_fcxp_get_maxrsp(struct bfa_s *bfa);
 void bfa_fcxp_res_recfg(struct bfa_s *bfa, u16 num_fcxp_fw);
 

drivers/scsi/bfa/bfad.c

···
 }
 
 void
-bfad_drv_uninit(struct bfad_s *bfad)
-{
-	unsigned long   flags;
-
-	spin_lock_irqsave(&bfad->bfad_lock, flags);
-	init_completion(&bfad->comp);
-	bfa_iocfc_stop(&bfad->bfa);
-	spin_unlock_irqrestore(&bfad->bfad_lock, flags);
-	wait_for_completion(&bfad->comp);
-
-	del_timer_sync(&bfad->hal_tmo);
-	bfa_isr_disable(&bfad->bfa);
-	bfa_detach(&bfad->bfa);
-	bfad_remove_intr(bfad);
-	bfad_hal_mem_release(bfad);
-
-	bfad->bfad_flags &= ~BFAD_DRV_INIT_DONE;
-}
-
-void
 bfad_drv_start(struct bfad_s *bfad)
 {
 	unsigned long	flags;

drivers/scsi/bfa/bfad_drv.h

···
 void		bfad_init_timer(struct bfad_s *bfad);
 int		bfad_pci_init(struct pci_dev *pdev, struct bfad_s *bfad);
 void		bfad_pci_uninit(struct pci_dev *pdev, struct bfad_s *bfad);
-void		bfad_drv_uninit(struct bfad_s *bfad);
 int		bfad_worker(void *ptr);
 void		bfad_debugfs_init(struct bfad_port_s *port);
 void		bfad_debugfs_exit(struct bfad_port_s *port);