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[SCSI] bfa: remove unused and empty functions 

Removed unused and empty functions.

Signed-off-by: Maggie Zhang <xmzhang@brocade.com>
Signed-off-by: Jing Huang <xmzhang@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Maggie Zhang 2010-12-09 19:07:46 -08:00 committed by James Bottomley
parent 402c6eec1b
commit df0f1933eb
15 changed files with 4 additions and 710 deletions
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10
drivers/scsi/bfa/bfa.h
View File

@ -33,7 +33,6 @@ typedef void (*bfa_cb_cbfn_t) (void *cbarg, bfa_boolean_t complete);
* Interrupt message handlers
*/
void bfa_isr_unhandled(struct bfa_s *bfa, struct bfi_msg_s *m);
void bfa_isr_bind(enum bfi_mclass mc, bfa_isr_func_t isr_func);
/*
* Request and response queue related defines
@ -397,8 +396,6 @@ void bfa_cb_init(void *bfad, bfa_status_t status);
void bfa_cb_updateq(void *bfad, bfa_status_t status);
bfa_boolean_t bfa_intx(struct bfa_s *bfa);
void bfa_intx_disable(struct bfa_s *bfa);
void bfa_intx_enable(struct bfa_s *bfa);
void bfa_isr_enable(struct bfa_s *bfa);
void bfa_isr_disable(struct bfa_s *bfa);
@ -410,16 +407,12 @@ typedef void (*bfa_cb_ioc_t) (void *cbarg, enum bfa_status status);
void bfa_iocfc_get_attr(struct bfa_s *bfa, struct bfa_iocfc_attr_s *attr);
void bfa_get_attr(struct bfa_s *bfa, struct bfa_ioc_attr_s *ioc_attr);
void bfa_adapter_get_attr(struct bfa_s *bfa,
struct bfa_adapter_attr_s *ad_attr);
u64 bfa_adapter_get_id(struct bfa_s *bfa);
bfa_status_t bfa_iocfc_israttr_set(struct bfa_s *bfa,
struct bfa_iocfc_intr_attr_s *attr);
void bfa_iocfc_enable(struct bfa_s *bfa);
void bfa_iocfc_disable(struct bfa_s *bfa);
void bfa_chip_reset(struct bfa_s *bfa);
void bfa_timer_tick(struct bfa_s *bfa);
#define bfa_timer_start(_bfa, _timer, _timercb, _arg, _timeout) \
bfa_timer_begin(&(_bfa)->timer_mod, _timer, _timercb, _arg, _timeout)
@ -431,8 +424,5 @@ bfa_status_t bfa_debug_fwtrc(struct bfa_s *bfa, void *trcdata, int *trclen);
bfa_status_t bfa_debug_fwsave(struct bfa_s *bfa, void *trcdata, int *trclen);
bfa_status_t bfa_debug_fwcore(struct bfa_s *bfa, void *buf,
u32 *offset, int *buflen);
void bfa_debug_fwsave_clear(struct bfa_s *bfa);
bfa_status_t bfa_fw_stats_get(struct bfa_s *bfa, void *data);
bfa_status_t bfa_fw_stats_clear(struct bfa_s *bfa);
#endif /* __BFA_H__ */

79
drivers/scsi/bfa/bfa_core.c
View File

@ -104,9 +104,6 @@ bfa_msix_all(struct bfa_s *bfa, int vec)
bfa_intx(bfa);
}
/*
* hal_intr_api
*/
bfa_boolean_t
bfa_intx(struct bfa_s *bfa)
{
@ -150,18 +147,6 @@ bfa_intx(struct bfa_s *bfa)
return BFA_TRUE;
}
void
bfa_intx_enable(struct bfa_s *bfa)
{
writel(bfa->iocfc.intr_mask, bfa->iocfc.bfa_regs.intr_mask);
}
void
bfa_intx_disable(struct bfa_s *bfa)
{
writel(-1L, bfa->iocfc.bfa_regs.intr_mask);
}
void
bfa_isr_enable(struct bfa_s *bfa)
{
@ -317,18 +302,12 @@ bfa_msix_lpu_err(struct bfa_s *bfa, int vec)
}
}
void
bfa_isr_bind(enum bfi_mclass mc, bfa_isr_func_t isr_func)
{
bfa_isrs[mc] = isr_func;
}
/*
* BFA IOC FC related functions
*/
/*
* hal_ioc_pvt BFA IOC private functions
* BFA IOC private functions
*/
static void
@ -735,9 +714,6 @@ bfa_iocfc_reset_cbfn(void *bfa_arg)
bfa_isr_enable(bfa);
}
/*
* hal_ioc_public
*/
/*
* Query IOC memory requirement information.
@ -856,18 +832,6 @@ bfa_iocfc_isr(void *bfaarg, struct bfi_mbmsg_s *m)
}
}
void
bfa_adapter_get_attr(struct bfa_s *bfa, struct bfa_adapter_attr_s *ad_attr)
{
bfa_ioc_get_adapter_attr(&bfa->ioc, ad_attr);
}
u64
bfa_adapter_get_id(struct bfa_s *bfa)
{
return bfa_ioc_get_adid(&bfa->ioc);
}
void
bfa_iocfc_get_attr(struct bfa_s *bfa, struct bfa_iocfc_attr_s *attr)
{
@ -998,9 +962,6 @@ bfa_iocfc_get_pbc_vports(struct bfa_s *bfa, struct bfi_pbc_vport_s *pbc_vport)
return cfgrsp->pbc_cfg.nvports;
}
/*
* hal_api
*/
/*
* Use this function query the memory requirement of the BFA library.
@ -1337,15 +1298,6 @@ bfa_debug_fwsave(struct bfa_s *bfa, void *trcdata, int *trclen)
return bfa_ioc_debug_fwsave(&bfa->ioc, trcdata, trclen);
}
/*
* Clear the saved firmware trace information of an IOC.
*/
void
bfa_debug_fwsave_clear(struct bfa_s *bfa)
{
bfa_ioc_debug_fwsave_clear(&bfa->ioc);
}
/*
* Fetch firmware trace data.
*
@ -1378,32 +1330,3 @@ bfa_debug_fwcore(struct bfa_s *bfa, void *buf, u32 *offset, int *buflen)
{
return bfa_ioc_debug_fwcore(&bfa->ioc, buf, offset, buflen);
}
/*
* Reset hw semaphore & usage cnt regs and initialize.
*/
void
bfa_chip_reset(struct bfa_s *bfa)
{
bfa_ioc_ownership_reset(&bfa->ioc);
bfa_ioc_pll_init(&bfa->ioc);
}
/*
* Fetch firmware statistics data.
*
* @param[in] bfa BFA instance
* @param[out] data Firmware stats buffer
*
* @retval BFA_STATUS_OK Firmware trace is fetched.
*/
bfa_status_t
bfa_fw_stats_get(struct bfa_s *bfa, void *data)
{
return bfa_ioc_fw_stats_get(&bfa->ioc, data);
}
bfa_status_t
bfa_fw_stats_clear(struct bfa_s *bfa)
{
return bfa_ioc_fw_stats_clear(&bfa->ioc);
}

82
drivers/scsi/bfa/bfa_fcpim.c
View File

@ -107,9 +107,6 @@ enum bfa_itnim_event {
if ((__fcpim)->profile_start) \
(__fcpim)->profile_start(__ioim); \
} while (0)
/*
* hal_ioim_sm
*/
/*
* IO state machine events
@ -295,7 +292,7 @@ static void bfa_tskim_sm_hcb(struct bfa_tskim_s *tskim,
enum bfa_tskim_event event);
/*
* hal_fcpim_mod BFA FCP Initiator Mode module
* BFA FCP Initiator Mode module
*/
/*
@ -357,10 +354,6 @@ bfa_fcpim_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
static void
bfa_fcpim_detach(struct bfa_s *bfa)
{
struct bfa_fcpim_mod_s *fcpim = BFA_FCPIM_MOD(bfa);
bfa_ioim_detach(fcpim);
bfa_tskim_detach(fcpim);
}
static void
@ -1586,13 +1579,6 @@ bfa_itnim_get_ioprofile(struct bfa_itnim_s *itnim,
return BFA_STATUS_OK;
}
void
bfa_itnim_get_stats(struct bfa_itnim_s *itnim,
struct bfa_itnim_iostats_s *stats)
{
*stats = itnim->stats;
}
void
bfa_itnim_clear_stats(struct bfa_itnim_s *itnim)
{
@ -2213,11 +2199,6 @@ bfa_ioim_sm_resfree(struct bfa_ioim_s *ioim, enum bfa_ioim_event event)
}
/*
* hal_ioim_private
*/
static void
__bfa_cb_ioim_good_comp(void *cbarg, bfa_boolean_t complete)
{
@ -2421,25 +2402,6 @@ bfa_ioim_send_ioreq(struct bfa_ioim_s *ioim)
(bfa_cb_ioim_get_size(ioim->dio) & (sizeof(u32) - 1)))
bfi_h2i_set(m->mh, BFI_MC_IOIM_IO, 0, bfa_lpuid(ioim->bfa));
#ifdef IOIM_ADVANCED
m->cmnd.crn = bfa_cb_ioim_get_crn(ioim->dio);
m->cmnd.priority = bfa_cb_ioim_get_priority(ioim->dio);
m->cmnd.taskattr = bfa_cb_ioim_get_taskattr(ioim->dio);
/*
* Handle large CDB (>16 bytes).
*/
m->cmnd.addl_cdb_len = (bfa_cb_ioim_get_cdblen(ioim->dio) -
FCP_CMND_CDB_LEN) / sizeof(u32);
if (m->cmnd.addl_cdb_len) {
memcpy(&m->cmnd.cdb + 1, (scsi_cdb_t *)
bfa_cb_ioim_get_cdb(ioim->dio) + 1,
m->cmnd.addl_cdb_len * sizeof(u32));
fcp_cmnd_fcpdl(&m->cmnd) =
cpu_to_be32(bfa_cb_ioim_get_size(ioim->dio));
}
#endif
/*
* queue I/O message to firmware
*/
@ -2653,11 +2615,6 @@ bfa_ioim_delayed_comp(struct bfa_ioim_s *ioim, bfa_boolean_t iotov)
}
/*
* hal_ioim_friend
*/
/*
* Memory allocation and initialization.
*/
@ -2722,14 +2679,6 @@ bfa_ioim_attach(struct bfa_fcpim_mod_s *fcpim, struct bfa_meminfo_s *minfo)
}
}
/*
* Driver detach time call.
*/
void
bfa_ioim_detach(struct bfa_fcpim_mod_s *fcpim)
{
}
void
bfa_ioim_isr(struct bfa_s *bfa, struct bfi_msg_s *m)
{
@ -2903,11 +2852,6 @@ bfa_ioim_tov(struct bfa_ioim_s *ioim)
}
/*
* hal_ioim_api
*/
/*
* Allocate IOIM resource for initiator mode I/O request.
*/
@ -3234,11 +3178,6 @@ bfa_tskim_sm_hcb(struct bfa_tskim_s *tskim, enum bfa_tskim_event event)
}
/*
* hal_tskim_private
*/
static void
__bfa_cb_tskim_done(void *cbarg, bfa_boolean_t complete)
{
@ -3452,11 +3391,6 @@ bfa_tskim_iocdisable_ios(struct bfa_tskim_s *tskim)
}
/*
* hal_tskim_friend
*/
/*
* Notification on completions from related ioim.
*/
@ -3521,14 +3455,6 @@ bfa_tskim_attach(struct bfa_fcpim_mod_s *fcpim, struct bfa_meminfo_s *minfo)
bfa_meminfo_kva(minfo) = (u8 *) tskim;
}
void
bfa_tskim_detach(struct bfa_fcpim_mod_s *fcpim)
{
/*
* @todo
*/
}
void
bfa_tskim_isr(struct bfa_s *bfa, struct bfi_msg_s *m)
{
@ -3556,12 +3482,6 @@ bfa_tskim_isr(struct bfa_s *bfa, struct bfi_msg_s *m)
}
/*
* hal_tskim_api
*/
struct bfa_tskim_s *
bfa_tskim_alloc(struct bfa_s *bfa, struct bfad_tskim_s *dtsk)
{

4
drivers/scsi/bfa/bfa_fcpim.h
View File

@ -220,7 +220,6 @@ bfa_ioim_get_iotag(struct bfa_ioim_s *ioim)
*/
void bfa_ioim_attach(struct bfa_fcpim_mod_s *fcpim,
struct bfa_meminfo_s *minfo);
void bfa_ioim_detach(struct bfa_fcpim_mod_s *fcpim);
void bfa_ioim_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
void bfa_ioim_good_comp_isr(struct bfa_s *bfa,
struct bfi_msg_s *msg);
@ -232,7 +231,6 @@ void bfa_ioim_tov(struct bfa_ioim_s *ioim);
void bfa_tskim_attach(struct bfa_fcpim_mod_s *fcpim,
struct bfa_meminfo_s *minfo);
void bfa_tskim_detach(struct bfa_fcpim_mod_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);
@ -296,8 +294,6 @@ void bfa_itnim_delete(struct bfa_itnim_s *itnim);
void bfa_itnim_online(struct bfa_itnim_s *itnim,
bfa_boolean_t seq_rec);
void bfa_itnim_offline(struct bfa_itnim_s *itnim);
void bfa_itnim_get_stats(struct bfa_itnim_s *itnim,
struct bfa_itnim_iostats_s *stats);
void bfa_itnim_clear_stats(struct bfa_itnim_s *itnim);
bfa_status_t bfa_itnim_get_ioprofile(struct bfa_itnim_s *itnim,
struct bfa_itnim_ioprofile_s *ioprofile);

20
drivers/scsi/bfa/bfa_fcs.c
View File

@ -1038,14 +1038,6 @@ bfa_fcs_fabric_modstart(struct bfa_fcs_s *fcs)
bfa_sm_send_event(fabric, BFA_FCS_FABRIC_SM_START);
}
/*
* Suspend fabric activity as part of driver suspend.
*/
void
bfa_fcs_fabric_modsusp(struct bfa_fcs_s *fcs)
{
}
bfa_boolean_t
bfa_fcs_fabric_is_loopback(struct bfa_fcs_fabric_s *fabric)
{
@ -1146,18 +1138,6 @@ bfa_fcs_fabric_is_online(struct bfa_fcs_fabric_s *fabric)
return bfa_sm_cmp_state(fabric, bfa_fcs_fabric_sm_online);
}
/*
* brief
*
*/
bfa_status_t
bfa_fcs_fabric_addvf(struct bfa_fcs_fabric_s *vf, struct bfa_fcs_s *fcs,
struct bfa_lport_cfg_s *port_cfg, struct bfad_vf_s *vf_drv)
{
bfa_sm_set_state(vf, bfa_fcs_fabric_sm_uninit);
return BFA_STATUS_OK;
}
/*
* Lookup for a vport withing a fabric given its pwwn
*/

20
drivers/scsi/bfa/bfa_fcs.h
View File

@ -316,8 +316,6 @@ void bfa_fcs_lport_add_rport(struct bfa_fcs_lport_s *port,
struct bfa_fcs_rport_s *rport);
void bfa_fcs_lport_del_rport(struct bfa_fcs_lport_s *port,
struct bfa_fcs_rport_s *rport);
void bfa_fcs_lport_modinit(struct bfa_fcs_s *fcs);
void bfa_fcs_lport_modexit(struct bfa_fcs_s *fcs);
void bfa_fcs_lport_ns_init(struct bfa_fcs_lport_s *vport);
void bfa_fcs_lport_ns_offline(struct bfa_fcs_lport_s *vport);
void bfa_fcs_lport_ns_online(struct bfa_fcs_lport_s *vport);
@ -359,9 +357,6 @@ 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);
void bfa_fcs_vport_get_attr(struct bfa_fcs_vport_s *vport,
struct bfa_vport_attr_s *vport_attr);
void bfa_fcs_vport_get_stats(struct bfa_fcs_vport_s *vport,
struct bfa_vport_stats_s *vport_stats);
void bfa_fcs_vport_clr_stats(struct bfa_fcs_vport_s *vport);
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);
@ -437,23 +432,12 @@ bfa_fcs_rport_get_halrport(struct bfa_fcs_rport_s *rport)
/*
* bfa fcs rport API functions
*/
bfa_status_t bfa_fcs_rport_add(struct bfa_fcs_lport_s *port, wwn_t *pwwn,
struct bfa_fcs_rport_s *rport,
struct bfad_rport_s *rport_drv);
bfa_status_t bfa_fcs_rport_remove(struct bfa_fcs_rport_s *rport);
void bfa_fcs_rport_get_attr(struct bfa_fcs_rport_s *rport,
struct bfa_rport_attr_s *attr);
void bfa_fcs_rport_get_stats(struct bfa_fcs_rport_s *rport,
struct bfa_rport_stats_s *stats);
void bfa_fcs_rport_clear_stats(struct bfa_fcs_rport_s *rport);
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_speed(struct bfa_fcs_rport_s *rport,
enum bfa_port_speed speed);
void bfa_fcs_rport_uf_recv(struct bfa_fcs_rport_s *rport,
struct fchs_s *fchs, u16 len);
void bfa_fcs_rport_scn(struct bfa_fcs_rport_s *rport);
@ -689,7 +673,6 @@ u16 bfa_fcs_fabric_vport_count(struct bfa_fcs_fabric_s *fabric);
void bfa_fcs_fabric_attach(struct bfa_fcs_s *fcs);
void bfa_fcs_fabric_modinit(struct bfa_fcs_s *fcs);
void bfa_fcs_fabric_modexit(struct bfa_fcs_s *fcs);
void bfa_fcs_fabric_modsusp(struct bfa_fcs_s *fcs);
void bfa_fcs_fabric_link_up(struct bfa_fcs_fabric_s *fabric);
void bfa_fcs_fabric_link_down(struct bfa_fcs_fabric_s *fabric);
void bfa_fcs_fabric_addvport(struct bfa_fcs_fabric_s *fabric,
@ -707,9 +690,6 @@ bfa_boolean_t bfa_fcs_fabric_is_auth_failed(struct bfa_fcs_fabric_s *fabric);
enum bfa_port_type bfa_fcs_fabric_port_type(struct bfa_fcs_fabric_s *fabric);
void bfa_fcs_fabric_psymb_init(struct bfa_fcs_fabric_s *fabric);
void bfa_fcs_fabric_port_delete_comp(struct bfa_fcs_fabric_s *fabric);
bfa_status_t bfa_fcs_fabric_addvf(struct bfa_fcs_fabric_s *vf,
struct bfa_fcs_s *fcs, struct bfa_lport_cfg_s *port_cfg,
struct bfad_vf_s *vf_drv);
void bfa_fcs_fabric_set_fabric_name(struct bfa_fcs_fabric_s *fabric,
wwn_t fabric_name);
u16 bfa_fcs_fabric_get_switch_oui(struct bfa_fcs_fabric_s *fabric);

49
drivers/scsi/bfa/bfa_fcs_lport.c
View File

@ -589,28 +589,6 @@ bfa_fcs_lport_deleted(struct bfa_fcs_lport_s *port)
}
/*
* fcs_lport_api BFA FCS port API
*/
/*
* Module initialization
*/
void
bfa_fcs_lport_modinit(struct bfa_fcs_s *fcs)
{
}
/*
* Module cleanup
*/
void
bfa_fcs_lport_modexit(struct bfa_fcs_s *fcs)
{
bfa_fcs_modexit_comp(fcs);
}
/*
* Unsolicited frame receive handling.
*/
@ -5620,33 +5598,6 @@ bfa_fcs_vport_get_attr(struct bfa_fcs_vport_s *vport,
attr->vport_state = bfa_sm_to_state(vport_sm_table, vport->sm);
}
/*
* Use this function to get vport's statistics.
*
* param[in] vport pointer to bfa_fcs_vport_t.
* param[out] stats pointer to return vport statistics in
*
* return None
*/
void
bfa_fcs_vport_get_stats(struct bfa_fcs_vport_s *vport,
struct bfa_vport_stats_s *stats)
{
*stats = vport->vport_stats;
}
/*
* Use this function to clear vport's statistics.
*
* param[in] vport pointer to bfa_fcs_vport_t.
*
* return None
*/
void
bfa_fcs_vport_clr_stats(struct bfa_fcs_vport_s *vport)
{
memset(&vport->vport_stats, 0, sizeof(struct bfa_vport_stats_s));
}
/*
* Lookup a virtual port. Excludes base port from lookup.

116
drivers/scsi/bfa/bfa_fcs_rport.c
View File

@ -2613,106 +2613,6 @@ bfa_fcs_rport_prlo(struct bfa_fcs_rport_s *rport, __be16 ox_id)
* fcs_rport_api FCS rport API.
*/
/*
* Direct API to add a target by port wwn. This interface is used, for
* example, by bios when target pwwn is known from boot lun configuration.
*/
bfa_status_t
bfa_fcs_rport_add(struct bfa_fcs_lport_s *port, wwn_t *pwwn,
struct bfa_fcs_rport_s *rport, struct bfad_rport_s *rport_drv)
{
bfa_trc(port->fcs, *pwwn);
return BFA_STATUS_OK;
}
/*
* Direct API to remove a target and its associated resources. This
* interface is used, for example, by driver to remove target
* ports from the target list for a VM.
*/
bfa_status_t
bfa_fcs_rport_remove(struct bfa_fcs_rport_s *rport_in)
{
struct bfa_fcs_rport_s *rport;
bfa_trc(rport_in->fcs, rport_in->pwwn);
rport = bfa_fcs_lport_get_rport_by_pwwn(rport_in->port, rport_in->pwwn);
if (rport == NULL) {
/*
* TBD Error handling
*/
bfa_trc(rport_in->fcs, rport_in->pid);
return BFA_STATUS_UNKNOWN_RWWN;
}
/*
* TBD if this remote port is online, send a logo
*/
return BFA_STATUS_OK;
}
/*
* Remote device status for display/debug.
*/
void
bfa_fcs_rport_get_attr(struct bfa_fcs_rport_s *rport,
struct bfa_rport_attr_s *rport_attr)
{
struct bfa_rport_qos_attr_s qos_attr;
bfa_fcs_lport_t *port = rport->port;
bfa_port_speed_t rport_speed = rport->rpf.rpsc_speed;
memset(rport_attr, 0, sizeof(struct bfa_rport_attr_s));
rport_attr->pid = rport->pid;
rport_attr->pwwn = rport->pwwn;
rport_attr->nwwn = rport->nwwn;
rport_attr->cos_supported = rport->fc_cos;
rport_attr->df_sz = rport->maxfrsize;
rport_attr->state = bfa_fcs_rport_get_state(rport);
rport_attr->fc_cos = rport->fc_cos;
rport_attr->cisc = rport->cisc;
rport_attr->scsi_function = rport->scsi_function;
rport_attr->curr_speed = rport->rpf.rpsc_speed;
rport_attr->assigned_speed = rport->rpf.assigned_speed;
bfa_rport_get_qos_attr(rport->bfa_rport, &qos_attr);
rport_attr->qos_attr = qos_attr;
rport_attr->trl_enforced = BFA_FALSE;
if (bfa_fcport_is_ratelim(port->fcs->bfa)) {
if (rport_speed == BFA_PORT_SPEED_UNKNOWN) {
/* Use default ratelim speed setting */
rport_speed =
bfa_fcport_get_ratelim_speed(rport->fcs->bfa);
}
if (rport_speed < bfa_fcs_lport_get_rport_max_speed(port))
rport_attr->trl_enforced = BFA_TRUE;
}
}
/*
* Per remote device statistics.
*/
void
bfa_fcs_rport_get_stats(struct bfa_fcs_rport_s *rport,
struct bfa_rport_stats_s *stats)
{
*stats = rport->stats;
}
void
bfa_fcs_rport_clear_stats(struct bfa_fcs_rport_s *rport)
{
memset((char *)&rport->stats, 0,
sizeof(struct bfa_rport_stats_s));
}
struct bfa_fcs_rport_s *
bfa_fcs_rport_lookup(struct bfa_fcs_lport_s *port, wwn_t rpwwn)
{
@ -2743,22 +2643,6 @@ bfa_fcs_rport_lookup_by_nwwn(struct bfa_fcs_lport_s *port, wwn_t rnwwn)
return rport;
}
/*
* This API is to set the Rport's speed. Should be used when RPSC is not
* supported by the rport.
*/
void
bfa_fcs_rport_set_speed(struct bfa_fcs_rport_s *rport, bfa_port_speed_t speed)
{
rport->rpf.assigned_speed = speed;
/* Set this speed in f/w only if the RPSC speed is not available */
if (rport->rpf.rpsc_speed == BFA_PORT_SPEED_UNKNOWN)
bfa_rport_speed(rport->bfa_rport, speed);
}
/*
* Remote port features (RPF) implementation.
*/

23
drivers/scsi/bfa/bfa_ioc.c
View File

@ -101,9 +101,6 @@ static void bfa_ioc_pf_disabled(struct bfa_ioc_s *ioc);
static void bfa_ioc_pf_failed(struct bfa_ioc_s *ioc);
static void bfa_ioc_pf_fwmismatch(struct bfa_ioc_s *ioc);
/*
* hal_ioc_sm
*/
/*
* IOC state machine definitions/declarations
@ -1101,7 +1098,7 @@ bfa_iocpf_sm_fail(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
/*
* hal_ioc_pvt BFA IOC private functions
* BFA IOC private functions
*/
static void
@ -1819,11 +1816,6 @@ bfa_ioc_pf_fwmismatch(struct bfa_ioc_s *ioc)
}
/*
* hal_ioc_public
*/
bfa_status_t
bfa_ioc_pll_init(struct bfa_ioc_s *ioc)
{
@ -2456,9 +2448,6 @@ bfa_ioc_get_attr(struct bfa_ioc_s *ioc, struct bfa_ioc_attr_s *ioc_attr)
bfa_ioc_get_pci_chip_rev(ioc, ioc_attr->pci_attr.chip_rev);
}
/*
* hal_wwn_public
*/
wwn_t
bfa_ioc_get_pwwn(struct bfa_ioc_s *ioc)
{
@ -2542,14 +2531,6 @@ bfa_ioc_debug_fwsave(struct bfa_ioc_s *ioc, void *trcdata, int *trclen)
return BFA_STATUS_OK;
}
/*
* Clear saved firmware trace
*/
void
bfa_ioc_debug_fwsave_clear(struct bfa_ioc_s *ioc)
{
ioc->dbg_fwsave_once = BFA_TRUE;
}
/*
* Retrieve saved firmware trace from a prior IOC failure.
@ -2735,7 +2716,7 @@ bfa_ioc_check_attr_wwns(struct bfa_ioc_s *ioc)
}
/*
* hal_iocpf_pvt BFA IOC PF private functions
* BFA IOC PF private functions
*/
static void

1
drivers/scsi/bfa/bfa_ioc.h
View File

@ -357,7 +357,6 @@ int bfa_ioc_debug_trcsz(bfa_boolean_t auto_recover);
void bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave);
bfa_status_t bfa_ioc_debug_fwsave(struct bfa_ioc_s *ioc, void *trcdata,
int *trclen);
void bfa_ioc_debug_fwsave_clear(struct bfa_ioc_s *ioc);
bfa_status_t bfa_ioc_debug_fwtrc(struct bfa_ioc_s *ioc, void *trcdata,
int *trclen);
bfa_status_t bfa_ioc_debug_fwcore(struct bfa_ioc_s *ioc, void *buf,

3
drivers/scsi/bfa/bfa_plog.h
View File

@ -151,9 +151,6 @@ void bfa_plog_fchdr(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
void bfa_plog_fchdr_and_pl(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
enum bfa_plog_eid event, u16 misc,
struct fchs_s *fchdr, u32 pld_w0);
void bfa_plog_clear(struct bfa_plog_s *plog);
void bfa_plog_enable(struct bfa_plog_s *plog);
void bfa_plog_disable(struct bfa_plog_s *plog);
bfa_boolean_t bfa_plog_get_setting(struct bfa_plog_s *plog);
#endif /* __BFA_PORTLOG_H__ */

14
drivers/scsi/bfa/bfa_port.c
View File

@ -457,17 +457,3 @@ bfa_port_attach(struct bfa_port_s *port, struct bfa_ioc_s *ioc,
bfa_trc(port, 0);
}
/*
* bfa_port_detach()
*
*
* @param[in] port - Pointer to the Port module data structure
*
* @return void
*/
void
bfa_port_detach(struct bfa_port_s *port)
{
bfa_trc(port, 0);
}

1
drivers/scsi/bfa/bfa_port.h
View File

@ -48,7 +48,6 @@ struct bfa_port_s {
void bfa_port_attach(struct bfa_port_s *port, struct bfa_ioc_s *ioc,
void *dev, struct bfa_trc_mod_s *trcmod);
void bfa_port_detach(struct bfa_port_s *port);
void bfa_port_hbfail(void *arg);
bfa_status_t bfa_port_get_stats(struct bfa_port_s *port,

260
drivers/scsi/bfa/bfa_svc.c
View File

@ -437,23 +437,6 @@ bfa_plog_fchdr_and_pl(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
}
}
void
bfa_plog_clear(struct bfa_plog_s *plog)
{
plog->head = plog->tail = 0;
}
void
bfa_plog_enable(struct bfa_plog_s *plog)
{
plog->plog_enabled = 1;
}
void
bfa_plog_disable(struct bfa_plog_s *plog)
{
plog->plog_enabled = 0;
}
bfa_boolean_t
bfa_plog_get_setting(struct bfa_plog_s *plog)
@ -1853,14 +1836,6 @@ bfa_lps_fdisc(struct bfa_lps_s *lps, void *uarg, u16 pdusz, wwn_t pwwn,
bfa_sm_send_event(lps, BFA_LPS_SM_LOGIN);
}
/*
* Initiate a lport logout (flogi).
*/
void
bfa_lps_flogo(struct bfa_lps_s *lps)
{
bfa_sm_send_event(lps, BFA_LPS_SM_LOGOUT);
}
/*
* Initiate a lport FDSIC logout.
@ -3818,89 +3793,6 @@ bfa_fcport_clear_stats(struct bfa_s *bfa, bfa_cb_port_t cbfn, void *cbarg)
return BFA_STATUS_OK;
}
/*
* Fetch FCQoS port statistics
*/
bfa_status_t
bfa_fcport_get_qos_stats(struct bfa_s *bfa, union bfa_fcport_stats_u *stats,
bfa_cb_port_t cbfn, void *cbarg)
{
/* Meaningful only for FC mode */
bfa_assert(bfa_ioc_get_fcmode(&bfa->ioc));
return bfa_fcport_get_stats(bfa, stats, cbfn, cbarg);
}
/*
* Reset FCoE port statistics
*/
bfa_status_t
bfa_fcport_clear_qos_stats(struct bfa_s *bfa, bfa_cb_port_t cbfn, void *cbarg)
{
/* Meaningful only for FC mode */
bfa_assert(bfa_ioc_get_fcmode(&bfa->ioc));
return bfa_fcport_clear_stats(bfa, cbfn, cbarg);
}
/*
* Fetch FCQoS port statistics
*/
bfa_status_t
bfa_fcport_get_fcoe_stats(struct bfa_s *bfa, union bfa_fcport_stats_u *stats,
bfa_cb_port_t cbfn, void *cbarg)
{
/* Meaningful only for FCoE mode */
bfa_assert(!bfa_ioc_get_fcmode(&bfa->ioc));
return bfa_fcport_get_stats(bfa, stats, cbfn, cbarg);
}
/*
* Reset FCoE port statistics
*/
bfa_status_t
bfa_fcport_clear_fcoe_stats(struct bfa_s *bfa, bfa_cb_port_t cbfn, void *cbarg)
{
/* Meaningful only for FCoE mode */
bfa_assert(!bfa_ioc_get_fcmode(&bfa->ioc));
return bfa_fcport_clear_stats(bfa, cbfn, cbarg);
}
void
bfa_fcport_qos_get_attr(struct bfa_s *bfa, struct bfa_qos_attr_s *qos_attr)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
qos_attr->state = fcport->qos_attr.state;
qos_attr->total_bb_cr = be32_to_cpu(fcport->qos_attr.total_bb_cr);
}
void
bfa_fcport_qos_get_vc_attr(struct bfa_s *bfa,
struct bfa_qos_vc_attr_s *qos_vc_attr)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
struct bfa_qos_vc_attr_s *bfa_vc_attr = &fcport->qos_vc_attr;
u32 i = 0;
qos_vc_attr->total_vc_count = be16_to_cpu(bfa_vc_attr->total_vc_count);
qos_vc_attr->shared_credit = be16_to_cpu(bfa_vc_attr->shared_credit);
qos_vc_attr->elp_opmode_flags =
be32_to_cpu(bfa_vc_attr->elp_opmode_flags);
/* Individual VC info */
while (i < qos_vc_attr->total_vc_count) {
qos_vc_attr->vc_info[i].vc_credit =
bfa_vc_attr->vc_info[i].vc_credit;
qos_vc_attr->vc_info[i].borrow_credit =
bfa_vc_attr->vc_info[i].borrow_credit;
qos_vc_attr->vc_info[i].priority =
bfa_vc_attr->vc_info[i].priority;
++i;
}
}
/*
* Fetch port attributes.
@ -3924,59 +3816,6 @@ bfa_fcport_is_ratelim(struct bfa_s *bfa)
}
void
bfa_fcport_cfg_qos(struct bfa_s *bfa, bfa_boolean_t on_off)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
enum bfa_ioc_type_e ioc_type = bfa_get_type(bfa);
bfa_trc(bfa, on_off);
bfa_trc(bfa, fcport->cfg.qos_enabled);
bfa_trc(bfa, ioc_type);
if (ioc_type == BFA_IOC_TYPE_FC) {
fcport->cfg.qos_enabled = on_off;
/*
* Notify fcpim of the change in QoS state
*/
bfa_fcpim_update_ioredirect(bfa);
}
}
void
bfa_fcport_cfg_ratelim(struct bfa_s *bfa, bfa_boolean_t on_off)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
bfa_trc(bfa, on_off);
bfa_trc(bfa, fcport->cfg.ratelimit);
fcport->cfg.ratelimit = on_off;
if (fcport->cfg.trl_def_speed == BFA_PORT_SPEED_UNKNOWN)
fcport->cfg.trl_def_speed = BFA_PORT_SPEED_1GBPS;
}
/*
* Configure default minimum ratelim speed
*/
bfa_status_t
bfa_fcport_cfg_ratelim_speed(struct bfa_s *bfa, enum bfa_port_speed speed)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
bfa_trc(bfa, speed);
/* Auto and speeds greater than the supported speed, are invalid */
if ((speed == BFA_PORT_SPEED_AUTO) || (speed > fcport->speed_sup)) {
bfa_trc(bfa, fcport->speed_sup);
return BFA_STATUS_UNSUPP_SPEED;
}
fcport->cfg.trl_def_speed = speed;
return BFA_STATUS_OK;
}
/*
* Get default minimum ratelim speed
@ -3990,32 +3829,6 @@ bfa_fcport_get_ratelim_speed(struct bfa_s *bfa)
return fcport->cfg.trl_def_speed;
}
void
bfa_fcport_busy(struct bfa_s *bfa, bfa_boolean_t status)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
bfa_trc(bfa, status);
bfa_trc(bfa, fcport->diag_busy);
fcport->diag_busy = status;
}
void
bfa_fcport_beacon(void *dev, bfa_boolean_t beacon,
bfa_boolean_t link_e2e_beacon)
{
struct bfa_s *bfa = dev;
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
bfa_trc(bfa, beacon);
bfa_trc(bfa, link_e2e_beacon);
bfa_trc(bfa, fcport->beacon);
bfa_trc(bfa, fcport->link_e2e_beacon);
fcport->beacon = beacon;
fcport->link_e2e_beacon = link_e2e_beacon;
}
bfa_boolean_t
bfa_fcport_is_linkup(struct bfa_s *bfa)
@ -4036,63 +3849,6 @@ bfa_fcport_is_qos_enabled(struct bfa_s *bfa)
return fcport->cfg.qos_enabled;
}
bfa_status_t
bfa_trunk_get_attr(struct bfa_s *bfa, struct bfa_trunk_attr_s *attr)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
struct bfa_fcport_trunk_s *trunk = &fcport->trunk;
bfa_trc(bfa, fcport->cfg.trunked);
bfa_trc(bfa, trunk->attr.state);
*attr = trunk->attr;
attr->port_id = bfa_lps_get_base_pid(bfa);
return BFA_STATUS_OK;
}
void
bfa_trunk_enable_cfg(struct bfa_s *bfa)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
struct bfa_fcport_trunk_s *trunk = &fcport->trunk;
bfa_trc(bfa, 1);
trunk->attr.state = BFA_TRUNK_OFFLINE;
fcport->cfg.trunked = BFA_TRUE;
}
bfa_status_t
bfa_trunk_enable(struct bfa_s *bfa)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
struct bfa_fcport_trunk_s *trunk = &fcport->trunk;
bfa_trc(bfa, 1);
trunk->attr.state = BFA_TRUNK_OFFLINE;
bfa_fcport_disable(bfa);
fcport->cfg.trunked = BFA_TRUE;
bfa_fcport_enable(bfa);
return BFA_STATUS_OK;
}
bfa_status_t
bfa_trunk_disable(struct bfa_s *bfa)
{
struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(bfa);
struct bfa_fcport_trunk_s *trunk = &fcport->trunk;
bfa_trc(bfa, 0);
trunk->attr.state = BFA_TRUNK_DISABLED;
bfa_fcport_disable(bfa);
fcport->cfg.trunked = BFA_FALSE;
bfa_fcport_enable(bfa);
return BFA_STATUS_OK;
}
/*
* Rport State machine functions
*/
@ -4876,22 +4632,6 @@ bfa_rport_speed(struct bfa_rport_s *rport, enum bfa_port_speed speed)
bfa_sm_send_event(rport, BFA_RPORT_SM_SET_SPEED);
}
void
bfa_rport_get_stats(struct bfa_rport_s *rport,
struct bfa_rport_hal_stats_s *stats)
{
*stats = rport->stats;
}
void
bfa_rport_get_qos_attr(struct bfa_rport_s *rport,
struct bfa_rport_qos_attr_s *qos_attr)
{
qos_attr->qos_priority = rport->qos_attr.qos_priority;
qos_attr->qos_flow_id = be32_to_cpu(rport->qos_attr.qos_flow_id);
}
void
bfa_rport_clear_stats(struct bfa_rport_s *rport)
{

32
drivers/scsi/bfa/bfa_svc.h
View File

@ -500,30 +500,9 @@ void bfa_fcport_event_register(struct bfa_s *bfa,
void (*event_cbfn) (void *cbarg,
enum bfa_port_linkstate event), void *event_cbarg);
bfa_boolean_t bfa_fcport_is_disabled(struct bfa_s *bfa);
void bfa_fcport_cfg_qos(struct bfa_s *bfa, bfa_boolean_t on_off);
void bfa_fcport_cfg_ratelim(struct bfa_s *bfa, bfa_boolean_t on_off);
bfa_status_t bfa_fcport_cfg_ratelim_speed(struct bfa_s *bfa,
enum bfa_port_speed speed);
enum bfa_port_speed bfa_fcport_get_ratelim_speed(struct bfa_s *bfa);
void bfa_fcport_set_tx_bbcredit(struct bfa_s *bfa, u16 tx_bbcredit);
void bfa_fcport_busy(struct bfa_s *bfa, bfa_boolean_t status);
void bfa_fcport_beacon(void *dev, bfa_boolean_t beacon,
bfa_boolean_t link_e2e_beacon);
void bfa_fcport_qos_get_attr(struct bfa_s *bfa,
struct bfa_qos_attr_s *qos_attr);
void bfa_fcport_qos_get_vc_attr(struct bfa_s *bfa,
struct bfa_qos_vc_attr_s *qos_vc_attr);
bfa_status_t bfa_fcport_get_qos_stats(struct bfa_s *bfa,
union bfa_fcport_stats_u *stats,
bfa_cb_port_t cbfn, void *cbarg);
bfa_status_t bfa_fcport_clear_qos_stats(struct bfa_s *bfa, bfa_cb_port_t cbfn,
void *cbarg);
bfa_status_t bfa_fcport_get_fcoe_stats(struct bfa_s *bfa,
union bfa_fcport_stats_u *stats,
bfa_cb_port_t cbfn, void *cbarg);
bfa_status_t bfa_fcport_clear_fcoe_stats(struct bfa_s *bfa, bfa_cb_port_t cbfn,
void *cbarg);
bfa_boolean_t bfa_fcport_is_ratelim(struct bfa_s *bfa);
bfa_boolean_t bfa_fcport_is_linkup(struct bfa_s *bfa);
bfa_status_t bfa_fcport_get_stats(struct bfa_s *bfa,
@ -542,8 +521,6 @@ void bfa_rport_online(struct bfa_rport_s *rport,
struct bfa_rport_info_s *rport_info);
void bfa_rport_offline(struct bfa_rport_s *rport);
void bfa_rport_speed(struct bfa_rport_s *rport, enum bfa_port_speed speed);
void bfa_rport_get_stats(struct bfa_rport_s *rport,
struct bfa_rport_hal_stats_s *stats);
void bfa_rport_clear_stats(struct bfa_rport_s *rport);
void bfa_cb_rport_online(void *rport);
void bfa_cb_rport_offline(void *rport);
@ -553,8 +530,6 @@ void bfa_cb_rport_qos_scn_flowid(void *rport,
void bfa_cb_rport_qos_scn_prio(void *rport,
struct bfa_rport_qos_attr_s old_qos_attr,
struct bfa_rport_qos_attr_s new_qos_attr);
void bfa_rport_get_qos_attr(struct bfa_rport_s *rport,
struct bfa_rport_qos_attr_s *qos_attr);
/*
* bfa fcxp API functions
@ -625,7 +600,6 @@ void bfa_lps_flogi(struct bfa_lps_s *lps, void *uarg, u8 alpa,
bfa_boolean_t auth_en);
void bfa_lps_fdisc(struct bfa_lps_s *lps, void *uarg, u16 pdusz,
wwn_t pwwn, wwn_t nwwn);
void bfa_lps_flogo(struct bfa_lps_s *lps);
void bfa_lps_fdisclogo(struct bfa_lps_s *lps);
u8 bfa_lps_get_tag(struct bfa_lps_s *lps);
bfa_boolean_t bfa_lps_is_npiv_en(struct bfa_lps_s *lps);
@ -647,10 +621,4 @@ void bfa_cb_lps_fdisc_comp(void *bfad, void *uarg, bfa_status_t status);
void bfa_cb_lps_fdisclogo_comp(void *bfad, void *uarg);
void bfa_cb_lps_cvl_event(void *bfad, void *uarg);
void bfa_trunk_enable_cfg(struct bfa_s *bfa);
bfa_status_t bfa_trunk_enable(struct bfa_s *bfa);
bfa_status_t bfa_trunk_disable(struct bfa_s *bfa);
bfa_status_t bfa_trunk_get_attr(struct bfa_s *bfa,
struct bfa_trunk_attr_s *attr);
#endif /* __BFA_SVC_H__ */