From 5c41365093dfd6f4bfb70dc488463f46344fca14 Mon Sep 17 00:00:00 2001 From: Joe Carnuccio Date: Wed, 13 Sep 2017 20:40:34 +0530 Subject: [PATCH] qla2xxx: Simplify usage of SRB structure in driver Orabug: 26844197, 26923029 This patch simplifies SRB structure usage in driver. - Simplify sp->done() and sp->free() interfaces. - Remove sp->fcport->vha to use vha pointer from sp. - Use sp->vha context in qla2x00_rel_sp(). Signed-off-by: Joe Carnuccio Signed-off-by: Himanshu Madhani Signed-off-by: Bart Van Assche Signed-off-by: Nicholas Bellinger Signed-off-by: Brian Maly Reviewed-by: Jack Vogel --- drivers/scsi/qla2xxx/qla_bsg.c | 22 +++---- drivers/scsi/qla2xxx/qla_def.h | 7 ++- drivers/scsi/qla2xxx/qla_gbl.h | 14 ++--- drivers/scsi/qla2xxx/qla_gs.c | 32 +++++----- drivers/scsi/qla2xxx/qla_init.c | 100 +++++++++++++++--------------- drivers/scsi/qla2xxx/qla_inline.h | 13 ++-- drivers/scsi/qla2xxx/qla_iocb.c | 96 ++++++++++++++-------------- drivers/scsi/qla2xxx/qla_isr.c | 36 +++++------ drivers/scsi/qla2xxx/qla_mr.c | 48 +++++++------- drivers/scsi/qla2xxx/qla_os.c | 35 +++++------ drivers/scsi/qla2xxx/qla_target.c | 8 +-- 11 files changed, 201 insertions(+), 210 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index dae3c9b8b7aa..979fb95ee200 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -12,24 +12,22 @@ /* BSG support for ELS/CT pass through */ void -qla2x00_bsg_job_done(void *data, void *ptr, int res) +qla2x00_bsg_job_done(void *ptr, int res) { - srb_t *sp = (srb_t *)ptr; - struct scsi_qla_host *vha = (scsi_qla_host_t *)data; + srb_t *sp = ptr; struct fc_bsg_job *bsg_job = sp->u.bsg_job; bsg_job->reply->result = res; bsg_job->job_done(bsg_job); - sp->free(vha, sp); + sp->free(sp); } void -qla2x00_bsg_sp_free(void *data, void *ptr) +qla2x00_bsg_sp_free(void *ptr) { - srb_t *sp = (srb_t *)ptr; - struct scsi_qla_host *vha = sp->fcport->vha; + srb_t *sp = ptr; + struct qla_hw_data *ha = sp->vha->hw; struct fc_bsg_job *bsg_job = sp->u.bsg_job; - struct qla_hw_data *ha = vha->hw; struct qla_mt_iocb_rqst_fx00 *piocb_rqst; if (sp->type == SRB_FXIOCB_BCMD) { @@ -57,7 +55,7 @@ qla2x00_bsg_sp_free(void *data, void *ptr) sp->type == SRB_FXIOCB_BCMD || sp->type == SRB_ELS_CMD_HST) kfree(sp->fcport); - qla2x00_rel_sp(vha, sp); + qla2x00_rel_sp(sp); } int @@ -385,7 +383,7 @@ qla2x00_process_els(struct fc_bsg_job *bsg_job) if (rval != QLA_SUCCESS) { ql_log(ql_log_warn, vha, 0x700e, "qla2x00_start_sp failed = %d\n", rval); - qla2x00_rel_sp(vha, sp); + qla2x00_rel_sp(sp); rval = -EIO; goto done_unmap_sg; } @@ -532,7 +530,7 @@ qla2x00_process_ct(struct fc_bsg_job *bsg_job) if (rval != QLA_SUCCESS) { ql_log(ql_log_warn, vha, 0x7017, "qla2x00_start_sp failed=%d.\n", rval); - qla2x00_rel_sp(vha, sp); + qla2x00_rel_sp(sp); rval = -EIO; goto done_free_fcport; } @@ -2514,6 +2512,6 @@ qla24xx_bsg_timeout(struct fc_bsg_job *bsg_job) done: spin_unlock_irqrestore(&ha->hardware_lock, flags); - sp->free(vha, sp); + sp->free(sp); return 0; } diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index 16c79b38f5c4..26f58acbac93 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -441,7 +441,7 @@ struct srb_iocb { typedef struct srb { atomic_t ref_count; struct fc_port *fcport; - void *vha; + struct scsi_qla_host *vha; uint32_t handle; uint16_t flags; uint16_t type; @@ -455,8 +455,8 @@ typedef struct srb { struct fc_bsg_job *bsg_job; struct srb_cmd scmd; } u; - void (*done)(void *, void *, int); - void (*free)(void *, void *); + void (*done)(void *, int); + void (*free)(void *); } srb_t; #define GET_CMD_SP(sp) (sp->u.scmd.cmd) @@ -3231,6 +3231,7 @@ struct qla_qpair { struct qla_hw_data *hw; struct work_struct q_work; struct list_head qp_list_elem; /* vha->qp_list */ + struct scsi_qla_host *vha; }; struct qla_percpu_qp_hint { diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h index 24a2387e317c..6e52414de3ed 100644 --- a/drivers/scsi/qla2xxx/qla_gbl.h +++ b/drivers/scsi/qla2xxx/qla_gbl.h @@ -180,9 +180,9 @@ extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32); extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32); extern void qla2x00_disable_board_on_pci_error(struct work_struct *); -extern void qla2x00_sp_compl(void *, void *, int); -extern void qla2xxx_qpair_sp_free_dma(void *, void *); -extern void qla2xxx_qpair_sp_compl(void *, void *, int); +extern void qla2x00_sp_compl(void *, int); +extern void qla2xxx_qpair_sp_free_dma(void *); +extern void qla2xxx_qpair_sp_compl(void *, int); extern int qla24xx_post_upd_fcport_work(struct scsi_qla_host *, fc_port_t *); void qla2x00_handle_login_done_event(struct scsi_qla_host *, fc_port_t *, uint16_t *); @@ -209,7 +209,7 @@ extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *); extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *); extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *); -extern void qla2x00_sp_free_dma(void *, void *); +extern void qla2x00_sp_free_dma(void *); extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *); extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int); @@ -728,10 +728,10 @@ extern int qla82xx_restart_isp(scsi_qla_host_t *); /* IOCB related functions */ extern int qla82xx_start_scsi(srb_t *); -extern void qla2x00_sp_free(void *, void *); +extern void qla2x00_sp_free(void *); extern void qla2x00_sp_timeout(unsigned long); -extern void qla2x00_bsg_job_done(void *, void *, int); -extern void qla2x00_bsg_sp_free(void *, void *); +extern void qla2x00_bsg_job_done(void *, int); +extern void qla2x00_bsg_sp_free(void *); extern void qla2x00_start_iocbs(struct scsi_qla_host *, struct req_que *); /* Interrupt related */ diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c index d1074fb0fff8..6d500fd06768 100644 --- a/drivers/scsi/qla2xxx/qla_gs.c +++ b/drivers/scsi/qla2xxx/qla_gs.c @@ -2822,10 +2822,10 @@ void qla24xx_handle_gidpn_event(scsi_qla_host_t *vha, struct event_arg *ea) } } /* gidpn_event */ -static void qla2x00_async_gidpn_sp_done(void *v, void *s, int res) +static void qla2x00_async_gidpn_sp_done(void *s, int res) { - struct scsi_qla_host *vha = (struct scsi_qla_host *)v; - struct srb *sp = (struct srb *)s; + struct srb *sp = s; + struct scsi_qla_host *vha = sp->vha; fc_port_t *fcport = sp->fcport; u8 *id = fcport->ct_desc.ct_sns->p.rsp.rsp.gid_pn.port_id; struct event_arg ea; @@ -2847,7 +2847,7 @@ static void qla2x00_async_gidpn_sp_done(void *v, void *s, int res) qla2x00_fcport_event_handler(vha, &ea); - sp->free(vha, sp); + sp->free(sp); } int qla24xx_async_gidpn(scsi_qla_host_t *vha, fc_port_t *fcport) @@ -2905,7 +2905,7 @@ int qla24xx_async_gidpn(scsi_qla_host_t *vha, fc_port_t *fcport) return rval; done_free_sp: - sp->free(vha, sp); + sp->free(sp); done: fcport->flags &= ~FCF_ASYNC_SENT; return rval; @@ -2941,11 +2941,11 @@ int qla24xx_post_gpsc_work(struct scsi_qla_host *vha, fc_port_t *fcport) return qla2x00_post_work(vha, e); } -static void qla24xx_async_gpsc_sp_done(void *v, void *s, int res) +static void qla24xx_async_gpsc_sp_done(void *s, int res) { - struct scsi_qla_host *vha = (struct scsi_qla_host *)v; + struct srb *sp = s; + struct scsi_qla_host *vha = sp->vha; struct qla_hw_data *ha = vha->hw; - struct srb *sp = (struct srb *)s; fc_port_t *fcport = sp->fcport; struct ct_sns_rsp *ct_rsp; struct event_arg ea; @@ -3011,7 +3011,7 @@ done: ea.fcport = fcport; qla2x00_fcport_event_handler(vha, &ea); - sp->free(vha, sp); + sp->free(sp); } int qla24xx_async_gpsc(scsi_qla_host_t *vha, fc_port_t *fcport) @@ -3066,7 +3066,7 @@ int qla24xx_async_gpsc(scsi_qla_host_t *vha, fc_port_t *fcport) return rval; done_free_sp: - sp->free(vha, sp); + sp->free(sp); done: fcport->flags &= ~FCF_ASYNC_SENT; return rval; @@ -3104,7 +3104,7 @@ void qla24xx_async_gpnid_done(scsi_qla_host_t *vha, srb_t *sp) sp->u.iocb_cmd.u.ctarg.rsp = NULL; } - sp->free(vha, sp); + sp->free(sp); } void qla24xx_handle_gpnid_event(scsi_qla_host_t *vha, struct event_arg *ea) @@ -3138,10 +3138,10 @@ void qla24xx_handle_gpnid_event(scsi_qla_host_t *vha, struct event_arg *ea) } } -static void qla2x00_async_gpnid_sp_done(void *v, void *s, int res) +static void qla2x00_async_gpnid_sp_done(void *s, int res) { - struct scsi_qla_host *vha = (struct scsi_qla_host *)v; - struct srb *sp = (struct srb *)s; + struct srb *sp = s; + struct scsi_qla_host *vha = sp->vha; struct ct_sns_req *ct_req = (struct ct_sns_req *)sp->u.iocb_cmd.u.ctarg.req; struct ct_sns_rsp *ct_rsp = @@ -3183,7 +3183,7 @@ static void qla2x00_async_gpnid_sp_done(void *v, void *s, int res) sp->u.iocb_cmd.u.ctarg.rsp = NULL; } - sp->free(vha, sp); + sp->free(sp); return; } @@ -3272,7 +3272,7 @@ done_free_sp: sp->u.iocb_cmd.u.ctarg.rsp = NULL; } - sp->free(vha, sp); + sp->free(sp); done: return rval; } diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index b355c2578de9..c4e5d0ebdd5d 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -47,29 +47,27 @@ qla2x00_sp_timeout(unsigned long __data) { srb_t *sp = (srb_t *)__data; struct srb_iocb *iocb; - scsi_qla_host_t *vha = (scsi_qla_host_t *)sp->vha; - struct qla_hw_data *ha = vha->hw; + scsi_qla_host_t *vha = sp->vha; struct req_que *req; unsigned long flags; - spin_lock_irqsave(&ha->hardware_lock, flags); - req = ha->req_q_map[0]; + spin_lock_irqsave(&vha->hw->hardware_lock, flags); + req = vha->hw->req_q_map[0]; req->outstanding_cmds[sp->handle] = NULL; iocb = &sp->u.iocb_cmd; iocb->timeout(sp); - sp->free(vha, sp); - spin_unlock_irqrestore(&ha->hardware_lock, flags); + sp->free(sp); + spin_unlock_irqrestore(&vha->hw->hardware_lock, flags); } void -qla2x00_sp_free(void *data, void *ptr) +qla2x00_sp_free(void *ptr) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; struct srb_iocb *iocb = &sp->u.iocb_cmd; - struct scsi_qla_host *vha = (scsi_qla_host_t *)data; del_timer(&iocb->timer); - qla2x00_rel_sp(vha, sp); + qla2x00_rel_sp(sp); } /* Asynchronous Login/Logout Routines -------------------------------------- */ @@ -97,7 +95,7 @@ qla2x00_get_async_timeout(struct scsi_qla_host *vha) void qla2x00_async_iocb_timeout(void *data) { - srb_t *sp = (srb_t *)data; + srb_t *sp = data; fc_port_t *fcport = sp->fcport; struct srb_iocb *lio = &sp->u.iocb_cmd; struct event_arg ea; @@ -130,22 +128,21 @@ qla2x00_async_iocb_timeout(void *data) case SRB_NACK_PLOGI: case SRB_NACK_PRLI: case SRB_NACK_LOGO: - sp->done(sp->vha, sp, QLA_FUNCTION_TIMEOUT); + sp->done(sp, QLA_FUNCTION_TIMEOUT); break; } } static void -qla2x00_async_login_sp_done(void *data, void *ptr, int res) +qla2x00_async_login_sp_done(void *ptr, int res) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; + struct scsi_qla_host *vha = sp->vha; struct srb_iocb *lio = &sp->u.iocb_cmd; - struct scsi_qla_host *vha = (scsi_qla_host_t *)data; struct event_arg ea; ql_dbg(ql_dbg_disc, vha, 0xffff, - "%s %8phC res %d \n", - __func__, sp->fcport->port_name, res); + "%s %8phC res %d \n", __func__, sp->fcport->port_name, res); sp->fcport->flags &= ~FCF_ASYNC_SENT; if (!test_bit(UNLOADING, &vha->dpc_flags)) { @@ -160,7 +157,7 @@ qla2x00_async_login_sp_done(void *data, void *ptr, int res) qla2x00_fcport_event_handler(vha, &ea); } - sp->free(sp->fcport->vha, sp); + sp->free(sp); } int @@ -212,24 +209,23 @@ qla2x00_async_login(struct scsi_qla_host *vha, fc_port_t *fcport, return rval; done_free_sp: - sp->free(fcport->vha, sp); + sp->free(sp); done: fcport->flags &= ~FCF_ASYNC_SENT; return rval; } static void -qla2x00_async_logout_sp_done(void *data, void *ptr, int res) +qla2x00_async_logout_sp_done(void *ptr, int res) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; struct srb_iocb *lio = &sp->u.iocb_cmd; - struct scsi_qla_host *vha = (scsi_qla_host_t *)data; sp->fcport->flags &= ~FCF_ASYNC_SENT; - if (!test_bit(UNLOADING, &vha->dpc_flags)) - qla2x00_post_async_logout_done_work(sp->fcport->vha, sp->fcport, + if (!test_bit(UNLOADING, &sp->vha->dpc_flags)) + qla2x00_post_async_logout_done_work(sp->vha, sp->fcport, lio->u.logio.data); - sp->free(sp->fcport->vha, sp); + sp->free(sp); } int @@ -264,23 +260,23 @@ qla2x00_async_logout(struct scsi_qla_host *vha, fc_port_t *fcport) return rval; done_free_sp: - sp->free(fcport->vha, sp); + sp->free(sp); done: fcport->flags &= ~FCF_ASYNC_SENT; return rval; } static void -qla2x00_async_adisc_sp_done(void *data, void *ptr, int res) +qla2x00_async_adisc_sp_done(void *ptr, int res) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; + struct scsi_qla_host *vha = sp->vha; struct srb_iocb *lio = &sp->u.iocb_cmd; - struct scsi_qla_host *vha = (scsi_qla_host_t *)data; if (!test_bit(UNLOADING, &vha->dpc_flags)) - qla2x00_post_async_adisc_done_work(sp->fcport->vha, sp->fcport, + qla2x00_post_async_adisc_done_work(sp->vha, sp->fcport, lio->u.logio.data); - sp->free(sp->fcport->vha, sp); + sp->free(sp); } int @@ -317,7 +313,7 @@ qla2x00_async_adisc(struct scsi_qla_host *vha, fc_port_t *fcport, return rval; done_free_sp: - sp->free(fcport->vha, sp); + sp->free(sp); done: fcport->flags &= ~FCF_ASYNC_SENT; return rval; @@ -479,10 +475,10 @@ static void qla24xx_handle_gnl_done_event(scsi_qla_host_t *vha, } /* gnl_event */ static void -qla24xx_async_gnl_sp_done(void *v, void *s, int res) +qla24xx_async_gnl_sp_done(void *s, int res) { - struct scsi_qla_host *vha = (struct scsi_qla_host *)v; - struct srb *sp = (struct srb *)s; + struct srb *sp = s; + struct scsi_qla_host *vha = sp->vha; unsigned long flags; struct fc_port *fcport = NULL, *tf; u16 i, n = 0, loop_id; @@ -541,7 +537,7 @@ qla24xx_async_gnl_sp_done(void *v, void *s, int res) spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); - sp->free(vha, sp); + sp->free(sp); } int qla24xx_async_gnl(struct scsi_qla_host *vha, fc_port_t *fcport) @@ -609,7 +605,7 @@ int qla24xx_async_gnl(struct scsi_qla_host *vha, fc_port_t *fcport) return rval; done_free_sp: - sp->free(fcport->vha, sp); + sp->free(sp); done: fcport->flags &= ~FCF_ASYNC_SENT; return rval; @@ -628,10 +624,10 @@ int qla24xx_post_gnl_work(struct scsi_qla_host *vha, fc_port_t *fcport) } static -void qla24xx_async_gpdb_sp_done(void *v, void *s, int res) +void qla24xx_async_gpdb_sp_done(void *s, int res) { - struct scsi_qla_host *vha = (struct scsi_qla_host *)v; - struct srb *sp = (struct srb *)s; + struct srb *sp = s; + struct scsi_qla_host *vha = sp->vha; struct qla_hw_data *ha = vha->hw; uint64_t zero = 0; struct port_database_24xx *pd; @@ -708,7 +704,7 @@ gpd_error_out: dma_pool_free(ha->s_dma_pool, sp->u.iocb_cmd.u.mbx.in, sp->u.iocb_cmd.u.mbx.in_dma); - sp->free(vha, sp); + sp->free(sp); } static int qla24xx_post_gpdb_work(struct scsi_qla_host *vha, fc_port_t *fcport, @@ -790,7 +786,7 @@ done_free_sp: if (pd) dma_pool_free(ha->s_dma_pool, pd, pd_dma); - sp->free(vha, sp); + sp->free(sp); done: fcport->flags &= ~FCF_ASYNC_SENT; qla24xx_post_gpdb_work(vha, fcport, opt); @@ -1168,7 +1164,7 @@ void qla2x00_fcport_event_handler(scsi_qla_host_t *vha, struct event_arg *ea) static void qla2x00_tmf_iocb_timeout(void *data) { - srb_t *sp = (srb_t *)data; + srb_t *sp = data; struct srb_iocb *tmf = &sp->u.iocb_cmd; tmf->u.tmf.comp_status = CS_TIMEOUT; @@ -1176,10 +1172,11 @@ qla2x00_tmf_iocb_timeout(void *data) } static void -qla2x00_tmf_sp_done(void *data, void *ptr, int res) +qla2x00_tmf_sp_done(void *ptr, int res) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; struct srb_iocb *tmf = &sp->u.iocb_cmd; + complete(&tmf->u.tmf.comp); } @@ -1237,7 +1234,7 @@ qla2x00_async_tm_cmd(fc_port_t *fcport, uint32_t flags, uint32_t lun, } done_free_sp: - sp->free(vha, sp); + sp->free(sp); done: return rval; } @@ -1245,7 +1242,7 @@ done: static void qla24xx_abort_iocb_timeout(void *data) { - srb_t *sp = (srb_t *)data; + srb_t *sp = data; struct srb_iocb *abt = &sp->u.iocb_cmd; abt->u.abt.comp_status = CS_TIMEOUT; @@ -1253,9 +1250,9 @@ qla24xx_abort_iocb_timeout(void *data) } static void -qla24xx_abort_sp_done(void *data, void *ptr, int res) +qla24xx_abort_sp_done(void *ptr, int res) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; struct srb_iocb *abt = &sp->u.iocb_cmd; complete(&abt->u.abt.comp); @@ -1264,7 +1261,7 @@ qla24xx_abort_sp_done(void *data, void *ptr, int res) static int qla24xx_async_abort_cmd(srb_t *cmd_sp) { - scsi_qla_host_t *vha = cmd_sp->fcport->vha; + scsi_qla_host_t *vha = cmd_sp->vha; fc_port_t *fcport = cmd_sp->fcport; struct srb_iocb *abt_iocb; srb_t *sp; @@ -1297,7 +1294,7 @@ qla24xx_async_abort_cmd(srb_t *cmd_sp) QLA_SUCCESS : QLA_FUNCTION_FAILED; done_free_sp: - sp->free(vha, sp); + sp->free(sp); done: return rval; } @@ -7563,6 +7560,7 @@ struct qla_qpair *qla2xxx_create_qpair(struct scsi_qla_host *vha, memset(qpair, 0, sizeof(struct qla_qpair)); qpair->hw = vha->hw; + qpair->vha = vha; /* Assign available que pair id */ mutex_lock(&ha->mq_lock); diff --git a/drivers/scsi/qla2xxx/qla_inline.h b/drivers/scsi/qla2xxx/qla_inline.h index 647828b9e622..66df6cec59da 100644 --- a/drivers/scsi/qla2xxx/qla_inline.h +++ b/drivers/scsi/qla2xxx/qla_inline.h @@ -232,6 +232,7 @@ qla2xxx_get_qpair_sp(struct qla_qpair *qpair, fc_port_t *fcport, gfp_t flag) memset(sp, 0, sizeof(*sp)); sp->fcport = fcport; sp->iocbs = 1; + sp->vha = qpair->vha; done: if (!sp) QLA_QPAIR_MARK_NOT_BUSY(qpair); @@ -249,14 +250,13 @@ static inline srb_t * qla2x00_get_sp(scsi_qla_host_t *vha, fc_port_t *fcport, gfp_t flag) { srb_t *sp = NULL; - struct qla_hw_data *ha = vha->hw; uint8_t bail; QLA_VHA_MARK_BUSY(vha, bail); if (unlikely(bail)) return NULL; - sp = mempool_alloc(ha->srb_mempool, flag); + sp = mempool_alloc(vha->hw->srb_mempool, flag); if (!sp) goto done; @@ -271,10 +271,10 @@ done: } static inline void -qla2x00_rel_sp(scsi_qla_host_t *vha, srb_t *sp) +qla2x00_rel_sp(srb_t *sp) { - mempool_free(sp, vha->hw->srb_mempool); - QLA_VHA_MARK_NOT_BUSY(vha); + QLA_VHA_MARK_NOT_BUSY(sp->vha); + mempool_free(sp, sp->vha->hw->srb_mempool); } static inline void @@ -286,8 +286,7 @@ qla2x00_init_timer(srb_t *sp, unsigned long tmo) sp->u.iocb_cmd.timer.function = qla2x00_sp_timeout; add_timer(&sp->u.iocb_cmd.timer); sp->free = qla2x00_sp_free; - if ((IS_QLAFX00(((scsi_qla_host_t *)sp->vha)->hw)) && - (sp->type == SRB_FXIOCB_DCMD)) + if (IS_QLAFX00(sp->vha->hw) && (sp->type == SRB_FXIOCB_DCMD)) init_completion(&sp->u.iocb_cmd.u.fxiocb.fxiocb_comp); if (sp->type == SRB_ELS_DCMD) init_completion(&sp->u.iocb_cmd.u.els_logo.comp); diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c index 20c15644e5a9..e40c4bf9db08 100644 --- a/drivers/scsi/qla2xxx/qla_iocb.c +++ b/drivers/scsi/qla2xxx/qla_iocb.c @@ -23,7 +23,7 @@ qla2x00_get_cmd_direction(srb_t *sp) { uint16_t cflags; struct scsi_cmnd *cmd = GET_CMD_SP(sp); - struct scsi_qla_host *vha = sp->fcport->vha; + struct scsi_qla_host *vha = sp->vha; cflags = 0; @@ -210,7 +210,7 @@ void qla2x00_build_scsi_iocbs_32(srb_t *sp, cmd_entry_t *cmd_pkt, return; } - vha = sp->fcport->vha; + vha = sp->vha; cmd_pkt->control_flags |= cpu_to_le16(qla2x00_get_cmd_direction(sp)); /* Three DSDs are available in the Command Type 2 IOCB */ @@ -267,7 +267,7 @@ void qla2x00_build_scsi_iocbs_64(srb_t *sp, cmd_entry_t *cmd_pkt, return; } - vha = sp->fcport->vha; + vha = sp->vha; cmd_pkt->control_flags |= cpu_to_le16(qla2x00_get_cmd_direction(sp)); /* Two DSDs are available in the Command Type 3 IOCB */ @@ -324,7 +324,7 @@ qla2x00_start_scsi(srb_t *sp) struct rsp_que *rsp; /* Setup device pointers. */ - vha = sp->fcport->vha; + vha = sp->vha; ha = vha->hw; reg = &ha->iobase->isp; cmd = GET_CMD_SP(sp); @@ -601,7 +601,7 @@ qla24xx_build_scsi_type_6_iocbs(srb_t *sp, struct cmd_type_6 *cmd_pkt, return 0; } - vha = sp->fcport->vha; + vha = sp->vha; ha = vha->hw; /* Set transfer direction */ @@ -716,7 +716,7 @@ qla24xx_build_scsi_iocbs(srb_t *sp, struct cmd_type_7 *cmd_pkt, return; } - vha = sp->fcport->vha; + vha = sp->vha; /* Set transfer direction */ if (cmd->sc_data_direction == DMA_TO_DEVICE) { @@ -1114,7 +1114,7 @@ qla24xx_walk_and_build_prot_sglist(struct qla_hw_data *ha, srb_t *sp, if (sp) { cmd = GET_CMD_SP(sp); sgl = scsi_prot_sglist(cmd); - vha = sp->fcport->vha; + vha = sp->vha; } else if (tc) { vha = tc->vha; sgl = tc->prot_sg; @@ -1221,7 +1221,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt, /* Update entry type to indicate Command Type CRC_2 IOCB */ *((uint32_t *)(&cmd_pkt->entry_type)) = cpu_to_le32(COMMAND_TYPE_CRC_2); - vha = sp->fcport->vha; + vha = sp->vha; ha = vha->hw; /* No data transfer */ @@ -1231,7 +1231,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt, return QLA_SUCCESS; } - cmd_pkt->vp_index = sp->fcport->vha->vp_idx; + cmd_pkt->vp_index = sp->vha->vp_idx; /* Set transfer direction */ if (cmd->sc_data_direction == DMA_TO_DEVICE) { @@ -1422,7 +1422,7 @@ qla24xx_start_scsi(srb_t *sp) struct req_que *req = NULL; struct rsp_que *rsp = NULL; struct scsi_cmnd *cmd = GET_CMD_SP(sp); - struct scsi_qla_host *vha = sp->fcport->vha; + struct scsi_qla_host *vha = sp->vha; struct qla_hw_data *ha = vha->hw; /* Setup device pointers. */ @@ -1499,7 +1499,7 @@ qla24xx_start_scsi(srb_t *sp) cmd_pkt->port_id[0] = sp->fcport->d_id.b.al_pa; cmd_pkt->port_id[1] = sp->fcport->d_id.b.area; cmd_pkt->port_id[2] = sp->fcport->d_id.b.domain; - cmd_pkt->vp_index = sp->fcport->vha->vp_idx; + cmd_pkt->vp_index = sp->vha->vp_idx; int_to_scsilun(cmd->device->lun, &cmd_pkt->lun); host_to_fcp_swap((uint8_t *)&cmd_pkt->lun, sizeof(cmd_pkt->lun)); @@ -1571,7 +1571,7 @@ qla24xx_dif_start_scsi(srb_t *sp) struct req_que *req = NULL; struct rsp_que *rsp = NULL; struct scsi_cmnd *cmd = GET_CMD_SP(sp); - struct scsi_qla_host *vha = sp->fcport->vha; + struct scsi_qla_host *vha = sp->vha; struct qla_hw_data *ha = vha->hw; struct cmd_type_crc_2 *cmd_pkt; uint32_t status = 0; @@ -2221,13 +2221,13 @@ qla24xx_login_iocb(srb_t *sp, struct logio_entry_24xx *logio) logio->port_id[0] = sp->fcport->d_id.b.al_pa; logio->port_id[1] = sp->fcport->d_id.b.area; logio->port_id[2] = sp->fcport->d_id.b.domain; - logio->vp_index = sp->fcport->vha->vp_idx; + logio->vp_index = sp->vha->vp_idx; } static void qla2x00_login_iocb(srb_t *sp, struct mbx_entry *mbx) { - struct qla_hw_data *ha = sp->fcport->vha->hw; + struct qla_hw_data *ha = sp->vha->hw; struct srb_iocb *lio = &sp->u.iocb_cmd; uint16_t opts; @@ -2245,7 +2245,7 @@ qla2x00_login_iocb(srb_t *sp, struct mbx_entry *mbx) mbx->mb2 = cpu_to_le16(sp->fcport->d_id.b.domain); mbx->mb3 = cpu_to_le16(sp->fcport->d_id.b.area << 8 | sp->fcport->d_id.b.al_pa); - mbx->mb9 = cpu_to_le16(sp->fcport->vha->vp_idx); + mbx->mb9 = cpu_to_le16(sp->vha->vp_idx); } static void @@ -2261,13 +2261,13 @@ qla24xx_logout_iocb(srb_t *sp, struct logio_entry_24xx *logio) logio->port_id[0] = sp->fcport->d_id.b.al_pa; logio->port_id[1] = sp->fcport->d_id.b.area; logio->port_id[2] = sp->fcport->d_id.b.domain; - logio->vp_index = sp->fcport->vha->vp_idx; + logio->vp_index = sp->vha->vp_idx; } static void qla2x00_logout_iocb(srb_t *sp, struct mbx_entry *mbx) { - struct qla_hw_data *ha = sp->fcport->vha->hw; + struct qla_hw_data *ha = sp->vha->hw; mbx->entry_type = MBX_IOCB_TYPE; SET_TARGET_ID(ha, mbx->loop_id, sp->fcport->loop_id); @@ -2278,7 +2278,7 @@ qla2x00_logout_iocb(srb_t *sp, struct mbx_entry *mbx) mbx->mb2 = cpu_to_le16(sp->fcport->d_id.b.domain); mbx->mb3 = cpu_to_le16(sp->fcport->d_id.b.area << 8 | sp->fcport->d_id.b.al_pa); - mbx->mb9 = cpu_to_le16(sp->fcport->vha->vp_idx); + mbx->mb9 = cpu_to_le16(sp->vha->vp_idx); /* Implicit: mbx->mbx10 = 0. */ } @@ -2288,13 +2288,13 @@ qla24xx_adisc_iocb(srb_t *sp, struct logio_entry_24xx *logio) logio->entry_type = LOGINOUT_PORT_IOCB_TYPE; logio->control_flags = cpu_to_le16(LCF_COMMAND_ADISC); logio->nport_handle = cpu_to_le16(sp->fcport->loop_id); - logio->vp_index = sp->fcport->vha->vp_idx; + logio->vp_index = sp->vha->vp_idx; } static void qla2x00_adisc_iocb(srb_t *sp, struct mbx_entry *mbx) { - struct qla_hw_data *ha = sp->fcport->vha->hw; + struct qla_hw_data *ha = sp->vha->hw; mbx->entry_type = MBX_IOCB_TYPE; SET_TARGET_ID(ha, mbx->loop_id, sp->fcport->loop_id); @@ -2309,7 +2309,7 @@ qla2x00_adisc_iocb(srb_t *sp, struct mbx_entry *mbx) mbx->mb3 = cpu_to_le16(LSW(ha->async_pd_dma)); mbx->mb6 = cpu_to_le16(MSW(MSD(ha->async_pd_dma))); mbx->mb7 = cpu_to_le16(LSW(MSD(ha->async_pd_dma))); - mbx->mb9 = cpu_to_le16(sp->fcport->vha->vp_idx); + mbx->mb9 = cpu_to_le16(sp->vha->vp_idx); } static void @@ -2345,32 +2345,30 @@ qla24xx_tm_iocb(srb_t *sp, struct tsk_mgmt_entry *tsk) } static void -qla2x00_els_dcmd_sp_free(void *ptr, void *data) +qla2x00_els_dcmd_sp_free(void *data) { - struct scsi_qla_host *vha = (scsi_qla_host_t *)ptr; - struct qla_hw_data *ha = vha->hw; - srb_t *sp = (srb_t *)data; + srb_t *sp = data; struct srb_iocb *elsio = &sp->u.iocb_cmd; kfree(sp->fcport); if (elsio->u.els_logo.els_logo_pyld) - dma_free_coherent(&ha->pdev->dev, DMA_POOL_SIZE, + dma_free_coherent(&sp->vha->hw->pdev->dev, DMA_POOL_SIZE, elsio->u.els_logo.els_logo_pyld, elsio->u.els_logo.els_logo_pyld_dma); del_timer(&elsio->timer); - qla2x00_rel_sp(vha, sp); + qla2x00_rel_sp(sp); } static void qla2x00_els_dcmd_iocb_timeout(void *data) { - srb_t *sp = (srb_t *)data; - struct srb_iocb *lio = &sp->u.iocb_cmd; + srb_t *sp = data; fc_port_t *fcport = sp->fcport; - struct scsi_qla_host *vha = fcport->vha; + struct scsi_qla_host *vha = sp->vha; struct qla_hw_data *ha = vha->hw; + struct srb_iocb *lio = &sp->u.iocb_cmd; unsigned long flags = 0; ql_dbg(ql_dbg_io, vha, 0x3069, @@ -2393,12 +2391,12 @@ qla2x00_els_dcmd_iocb_timeout(void *data) } static void -qla2x00_els_dcmd_sp_done(void *data, void *ptr, int res) +qla2x00_els_dcmd_sp_done(void *ptr, int res) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; fc_port_t *fcport = sp->fcport; struct srb_iocb *lio = &sp->u.iocb_cmd; - struct scsi_qla_host *vha = fcport->vha; + struct scsi_qla_host *vha = sp->vha; ql_dbg(ql_dbg_io, vha, 0x3072, "%s hdl=%x, portid=%02x%02x%02x done\n", @@ -2456,7 +2454,7 @@ qla24xx_els_dcmd_iocb(scsi_qla_host_t *vha, int els_opcode, GFP_KERNEL); if (!elsio->u.els_logo.els_logo_pyld) { - sp->free(vha, sp); + sp->free(sp); return QLA_FUNCTION_FAILED; } @@ -2475,7 +2473,7 @@ qla24xx_els_dcmd_iocb(scsi_qla_host_t *vha, int els_opcode, rval = qla2x00_start_sp(sp); if (rval != QLA_SUCCESS) { - sp->free(vha, sp); + sp->free(sp); return QLA_FUNCTION_FAILED; } @@ -2486,14 +2484,14 @@ qla24xx_els_dcmd_iocb(scsi_qla_host_t *vha, int els_opcode, wait_for_completion(&elsio->u.els_logo.comp); - sp->free(vha, sp); + sp->free(sp); return rval; } static void qla24xx_els_logo_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) { - scsi_qla_host_t *vha = sp->fcport->vha; + scsi_qla_host_t *vha = sp->vha; struct srb_iocb *elsio = &sp->u.iocb_cmd; els_iocb->entry_type = ELS_IOCB_TYPE; @@ -2525,7 +2523,7 @@ qla24xx_els_logo_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) els_iocb->rx_address[1] = 0; els_iocb->rx_len = 0; - sp->fcport->vha->qla_stats.control_requests++; + sp->vha->qla_stats.control_requests++; } static void @@ -2540,7 +2538,7 @@ qla24xx_els_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) els_iocb->handle = sp->handle; els_iocb->nport_handle = cpu_to_le16(sp->fcport->loop_id); els_iocb->tx_dsd_count = cpu_to_le16(bsg_job->request_payload.sg_cnt); - els_iocb->vp_index = sp->fcport->vha->vp_idx; + els_iocb->vp_index = sp->vha->vp_idx; els_iocb->sof_type = EST_SOFI3; els_iocb->rx_dsd_count = cpu_to_le16(bsg_job->reply_payload.sg_cnt); @@ -2571,7 +2569,7 @@ qla24xx_els_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) els_iocb->rx_len = cpu_to_le32(sg_dma_len (bsg_job->reply_payload.sg_list)); - sp->fcport->vha->qla_stats.control_requests++; + sp->vha->qla_stats.control_requests++; } static void @@ -2582,7 +2580,7 @@ qla2x00_ct_iocb(srb_t *sp, ms_iocb_entry_t *ct_iocb) struct scatterlist *sg; int index; uint16_t tot_dsds; - scsi_qla_host_t *vha = sp->fcport->vha; + scsi_qla_host_t *vha = sp->vha; struct qla_hw_data *ha = vha->hw; struct fc_bsg_job *bsg_job = sp->u.bsg_job; int loop_iterartion = 0; @@ -2648,7 +2646,7 @@ qla2x00_ct_iocb(srb_t *sp, ms_iocb_entry_t *ct_iocb) } ct_iocb->entry_count = entry_count; - sp->fcport->vha->qla_stats.control_requests++; + sp->vha->qla_stats.control_requests++; } static void @@ -2659,7 +2657,7 @@ qla24xx_ct_iocb(srb_t *sp, struct ct_entry_24xx *ct_iocb) struct scatterlist *sg; int index; uint16_t tot_dsds; - scsi_qla_host_t *vha = sp->fcport->vha; + scsi_qla_host_t *vha = sp->vha; struct qla_hw_data *ha = vha->hw; struct fc_bsg_job *bsg_job = sp->u.bsg_job; int loop_iterartion = 0; @@ -2671,7 +2669,7 @@ qla24xx_ct_iocb(srb_t *sp, struct ct_entry_24xx *ct_iocb) ct_iocb->handle = sp->handle; ct_iocb->nport_handle = cpu_to_le16(sp->fcport->loop_id); - ct_iocb->vp_index = sp->fcport->vha->vp_idx; + ct_iocb->vp_index = sp->vha->vp_idx; ct_iocb->comp_status = cpu_to_le16(0); ct_iocb->cmd_dsd_count = @@ -2745,7 +2743,7 @@ qla82xx_start_scsi(srb_t *sp) uint32_t *fcp_dl; uint8_t additional_cdb_len; struct ct6_dsd *ctx; - struct scsi_qla_host *vha = sp->fcport->vha; + struct scsi_qla_host *vha = sp->vha; struct qla_hw_data *ha = vha->hw; struct req_que *req = NULL; struct rsp_que *rsp = NULL; @@ -2907,7 +2905,7 @@ sufficient_dsds: cmd_pkt->port_id[0] = sp->fcport->d_id.b.al_pa; cmd_pkt->port_id[1] = sp->fcport->d_id.b.area; cmd_pkt->port_id[2] = sp->fcport->d_id.b.domain; - cmd_pkt->vp_index = sp->fcport->vha->vp_idx; + cmd_pkt->vp_index = sp->vha->vp_idx; /* Build IOCB segments */ if (qla24xx_build_scsi_type_6_iocbs(sp, cmd_pkt, tot_dsds)) @@ -2980,7 +2978,7 @@ sufficient_dsds: cmd_pkt->port_id[0] = sp->fcport->d_id.b.al_pa; cmd_pkt->port_id[1] = sp->fcport->d_id.b.area; cmd_pkt->port_id[2] = sp->fcport->d_id.b.domain; - cmd_pkt->vp_index = sp->fcport->vha->vp_idx; + cmd_pkt->vp_index = sp->vha->vp_idx; int_to_scsilun(cmd->device->lun, &cmd_pkt->lun); host_to_fcp_swap((uint8_t *)&cmd_pkt->lun, @@ -3070,7 +3068,7 @@ static void qla24xx_abort_iocb(srb_t *sp, struct abort_entry_24xx *abt_iocb) { struct srb_iocb *aio = &sp->u.iocb_cmd; - scsi_qla_host_t *vha = sp->fcport->vha; + scsi_qla_host_t *vha = sp->vha; struct req_que *req = vha->req; memset(abt_iocb, 0, sizeof(struct abort_entry_24xx)); @@ -3142,7 +3140,7 @@ int qla2x00_start_sp(srb_t *sp) { int rval; - scsi_qla_host_t *vha = (scsi_qla_host_t *)sp->vha; + scsi_qla_host_t *vha = sp->vha; struct qla_hw_data *ha = vha->hw; void *pkt; unsigned long flags; diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 3be3558842d6..1acbaa9022d3 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -1244,7 +1244,7 @@ qla2x00_process_completed_request(struct scsi_qla_host *vha, req->outstanding_cmds[index] = NULL; /* Save ISP completion status */ - sp->done(vha, sp, DID_OK << 16); + sp->done(sp, DID_OK << 16); } else { ql_log(ql_log_warn, vha, 0x3016, "Invalid SCSI SRB.\n"); @@ -1376,7 +1376,7 @@ qla2x00_mbx_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, le16_to_cpu(mbx->mb7)); logio_done: - sp->done(vha, sp, 0); + sp->done(sp, 0); } static void @@ -1401,7 +1401,7 @@ qla24xx_mbx_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, res = (si->u.mbx.in_mb[0] & MBS_MASK); - sp->done(vha, sp, res); + sp->done(sp, res); } static void @@ -1419,7 +1419,7 @@ qla24xxx_nack_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, if (pkt->u.isp2x.status != cpu_to_le16(NOTIFY_ACK_SUCCESS)) res = QLA_FUNCTION_FAILED; - sp->done(vha, sp, res); + sp->done(sp, res); } static void @@ -1490,7 +1490,7 @@ qla2x00_ct_entry(scsi_qla_host_t *vha, struct req_que *req, break; } - sp->done(vha, sp, res); + sp->done(sp, res); } static void @@ -1524,7 +1524,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, type = "Driver ELS logo"; ql_dbg(ql_dbg_user, vha, 0x5047, "Completing %s: (%p) type=%d.\n", type, sp, sp->type); - sp->done(vha, sp, 0); + sp->done(sp, 0); return; case SRB_CT_PTHRU_CMD: /* borrowing sts_entry_24xx.comp_status. @@ -1533,7 +1533,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, res = qla2x00_chk_ms_status(vha, (ms_iocb_entry_t *)pkt, (struct ct_sns_rsp *)sp->u.iocb_cmd.u.ctarg.rsp, sp->name); - sp->done(vha, sp, res); + sp->done(sp, res); return; default: ql_dbg(ql_dbg_user, vha, 0x503e, @@ -1589,7 +1589,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, bsg_job->reply_len = 0; } - sp->done(vha, sp, res); + sp->done(sp, res); } static void @@ -1685,7 +1685,7 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, le32_to_cpu(logio->io_parameter[1])); logio_done: - sp->done(vha, sp, 0); + sp->done(sp, 0); } static void @@ -1735,7 +1735,7 @@ qla24xx_tm_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, void *tsk) ql_dump_buffer(ql_dbg_async + ql_dbg_buffer, vha, 0x5055, (uint8_t *)sts, sizeof(*sts)); - sp->done(vha, sp, 0); + sp->done(sp, 0); } /** @@ -1823,7 +1823,7 @@ static inline void qla2x00_handle_sense(srb_t *sp, uint8_t *sense_data, uint32_t par_sense_len, uint32_t sense_len, struct rsp_que *rsp, int res) { - struct scsi_qla_host *vha = sp->fcport->vha; + struct scsi_qla_host *vha = sp->vha; struct scsi_cmnd *cp = GET_CMD_SP(sp); uint32_t track_sense_len; @@ -1851,7 +1851,7 @@ qla2x00_handle_sense(srb_t *sp, uint8_t *sense_data, uint32_t par_sense_len, if (sense_len) { ql_dbg(ql_dbg_io + ql_dbg_buffer, vha, 0x301c, "Check condition Sense data, nexus%ld:%d:%llu cmd=%p.\n", - sp->fcport->vha->host_no, cp->device->id, cp->device->lun, + sp->vha->host_no, cp->device->id, cp->device->lun, cp); ql_dump_buffer(ql_dbg_io + ql_dbg_buffer, vha, 0x302b, cp->sense_buffer, sense_len); @@ -1873,7 +1873,7 @@ struct scsi_dif_tuple { static inline int qla2x00_handle_dif_error(srb_t *sp, struct sts_entry_24xx *sts24) { - struct scsi_qla_host *vha = sp->fcport->vha; + struct scsi_qla_host *vha = sp->vha; struct scsi_cmnd *cmd = GET_CMD_SP(sp); uint8_t *ap = &sts24->data[12]; uint8_t *ep = &sts24->data[20]; @@ -2134,7 +2134,7 @@ done: bsg_job->reply_len = sizeof(struct fc_bsg_reply); /* Always return DID_OK, bsg will send the vendor specific response * in this case only */ - sp->done(vha, sp, (DID_OK << 6)); + sp->done(sp, DID_OK << 6); } @@ -2507,7 +2507,7 @@ out: resid_len, fw_resid_len, sp, cp); if (rsp->status_srb == NULL) - sp->done(vha, sp, res); + sp->done(sp, res); } /** @@ -2564,7 +2564,7 @@ qla2x00_status_cont_entry(struct rsp_que *rsp, sts_cont_entry_t *pkt) /* Place command on done queue. */ if (sense_len == 0) { rsp->status_srb = NULL; - sp->done(vha, sp, cp->result); + sp->done(sp, cp->result); } } @@ -2600,7 +2600,7 @@ qla2x00_error_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, sts_entry_t *pkt) sp = qla2x00_get_sp_from_handle(vha, func, req, pkt); if (sp) { - sp->done(vha, sp, res); + sp->done(sp, res); return; } fatal: @@ -2658,7 +2658,7 @@ qla24xx_abort_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, abt = &sp->u.iocb_cmd; abt->u.abt.comp_status = le32_to_cpu(pkt->nport_handle); - sp->done(vha, sp, 0); + sp->done(sp, 0); } /** diff --git a/drivers/scsi/qla2xxx/qla_mr.c b/drivers/scsi/qla2xxx/qla_mr.c index c83bd3abb54f..975c9cc1d96f 100644 --- a/drivers/scsi/qla2xxx/qla_mr.c +++ b/drivers/scsi/qla2xxx/qla_mr.c @@ -1787,16 +1787,16 @@ qlafx00_update_host_attr(scsi_qla_host_t *vha, struct port_info_data *pinfo) static void qla2x00_fxdisc_iocb_timeout(void *data) { - srb_t *sp = (srb_t *)data; + srb_t *sp = data; struct srb_iocb *lio = &sp->u.iocb_cmd; complete(&lio->u.fxiocb.fxiocb_comp); } static void -qla2x00_fxdisc_sp_done(void *data, void *ptr, int res) +qla2x00_fxdisc_sp_done(void *ptr, int res) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; struct srb_iocb *lio = &sp->u.iocb_cmd; complete(&lio->u.fxiocb.fxiocb_comp); @@ -1999,7 +1999,7 @@ done_unmap_req: dma_free_coherent(&ha->pdev->dev, fdisc->u.fxiocb.req_len, fdisc->u.fxiocb.req_addr, fdisc->u.fxiocb.req_dma_handle); done_free_sp: - sp->free(vha, sp); + sp->free(sp); done: return rval; } @@ -2127,7 +2127,7 @@ static inline void qlafx00_handle_sense(srb_t *sp, uint8_t *sense_data, uint32_t par_sense_len, uint32_t sense_len, struct rsp_que *rsp, int res) { - struct scsi_qla_host *vha = sp->fcport->vha; + struct scsi_qla_host *vha = sp->vha; struct scsi_cmnd *cp = GET_CMD_SP(sp); uint32_t track_sense_len; @@ -2162,7 +2162,7 @@ qlafx00_handle_sense(srb_t *sp, uint8_t *sense_data, uint32_t par_sense_len, if (sense_len) { ql_dbg(ql_dbg_io + ql_dbg_buffer, vha, 0x3039, "Check condition Sense data, nexus%ld:%d:%llu cmd=%p.\n", - sp->fcport->vha->host_no, cp->device->id, cp->device->lun, + sp->vha->host_no, cp->device->id, cp->device->lun, cp); ql_dump_buffer(ql_dbg_io + ql_dbg_buffer, vha, 0x3049, cp->sense_buffer, sense_len); @@ -2181,7 +2181,7 @@ qlafx00_tm_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, (sstatus & cpu_to_le16((uint16_t)SS_RESPONSE_INFO_LEN_VALID))) cpstatus = cpu_to_le16((uint16_t)CS_INCOMPLETE); tmf->u.tmf.comp_status = cpstatus; - sp->done(vha, sp, 0); + sp->done(sp, 0); } static void @@ -2198,7 +2198,7 @@ qlafx00_abort_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, abt = &sp->u.iocb_cmd; abt->u.abt.comp_status = pkt->tgt_id_sts; - sp->done(vha, sp, 0); + sp->done(sp, 0); } static void @@ -2262,7 +2262,7 @@ qlafx00_ioctl_iosb_entry(scsi_qla_host_t *vha, struct req_que *req, bsg_job->reply->reply_payload_rcv_len = bsg_job->reply_payload.payload_len; } - sp->done(vha, sp, res); + sp->done(sp, res); } /** @@ -2535,7 +2535,7 @@ check_scsi_status: par_sense_len, rsp_info_len); if (rsp->status_srb == NULL) - sp->done(vha, sp, res); + sp->done(sp, res); } /** @@ -2612,7 +2612,7 @@ qlafx00_status_cont_entry(struct rsp_que *rsp, sts_cont_entry_t *pkt) /* Place command on done queue. */ if (sense_len == 0) { rsp->status_srb = NULL; - sp->done(vha, sp, cp->result); + sp->done(sp, cp->result); } } @@ -2693,7 +2693,7 @@ qlafx00_error_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, sp = qla2x00_get_sp_from_handle(vha, func, req, pkt); if (sp) { - sp->done(vha, sp, res); + sp->done(sp, res); return; } @@ -2995,7 +2995,7 @@ qlafx00_build_scsi_iocbs(srb_t *sp, struct cmd_type_7_fx00 *cmd_pkt, cont_a64_entry_t lcont_pkt; cont_a64_entry_t *cont_pkt; - vha = sp->fcport->vha; + vha = sp->vha; req = vha->req; cmd = GET_CMD_SP(sp); @@ -3079,7 +3079,7 @@ qlafx00_start_scsi(srb_t *sp) struct req_que *req = NULL; struct rsp_que *rsp = NULL; struct scsi_cmnd *cmd = GET_CMD_SP(sp); - struct scsi_qla_host *vha = sp->fcport->vha; + struct scsi_qla_host *vha = sp->vha; struct qla_hw_data *ha = vha->hw; struct cmd_type_7_fx00 *cmd_pkt; struct cmd_type_7_fx00 lcmd_pkt; @@ -3203,7 +3203,7 @@ void qlafx00_tm_iocb(srb_t *sp, struct tsk_mgmt_entry_fx00 *ptm_iocb) { struct srb_iocb *fxio = &sp->u.iocb_cmd; - scsi_qla_host_t *vha = sp->fcport->vha; + scsi_qla_host_t *vha = sp->vha; struct req_que *req = vha->req; struct tsk_mgmt_entry_fx00 tm_iocb; struct scsi_lun llun; @@ -3230,7 +3230,7 @@ void qlafx00_abort_iocb(srb_t *sp, struct abort_iocb_entry_fx00 *pabt_iocb) { struct srb_iocb *fxio = &sp->u.iocb_cmd; - scsi_qla_host_t *vha = sp->fcport->vha; + scsi_qla_host_t *vha = sp->vha; struct req_que *req = vha->req; struct abort_iocb_entry_fx00 abt_iocb; @@ -3342,8 +3342,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) REQUEST_ENTRY_SIZE); cont_pkt = qlafx00_prep_cont_type1_iocb( - sp->fcport->vha->req, - &lcont_pkt); + sp->vha->req, &lcont_pkt); cur_dsd = (__le32 *) lcont_pkt.dseg_0_address; avail_dsds = 5; @@ -3364,7 +3363,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) &lcont_pkt, REQUEST_ENTRY_SIZE); ql_dump_buffer( ql_dbg_user + ql_dbg_verbose, - sp->fcport->vha, 0x3042, + sp->vha, 0x3042, (uint8_t *)&lcont_pkt, REQUEST_ENTRY_SIZE); } @@ -3373,7 +3372,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) memcpy_toio((void __iomem *)cont_pkt, &lcont_pkt, REQUEST_ENTRY_SIZE); ql_dump_buffer(ql_dbg_user + ql_dbg_verbose, - sp->fcport->vha, 0x3043, + sp->vha, 0x3043, (uint8_t *)&lcont_pkt, REQUEST_ENTRY_SIZE); } } @@ -3405,8 +3404,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) REQUEST_ENTRY_SIZE); cont_pkt = qlafx00_prep_cont_type1_iocb( - sp->fcport->vha->req, - &lcont_pkt); + sp->vha->req, &lcont_pkt); cur_dsd = (__le32 *) lcont_pkt.dseg_0_address; avail_dsds = 5; @@ -3427,7 +3425,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) REQUEST_ENTRY_SIZE); ql_dump_buffer( ql_dbg_user + ql_dbg_verbose, - sp->fcport->vha, 0x3045, + sp->vha, 0x3045, (uint8_t *)&lcont_pkt, REQUEST_ENTRY_SIZE); } @@ -3436,7 +3434,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) memcpy_toio((void __iomem *)cont_pkt, &lcont_pkt, REQUEST_ENTRY_SIZE); ql_dump_buffer(ql_dbg_user + ql_dbg_verbose, - sp->fcport->vha, 0x3046, + sp->vha, 0x3046, (uint8_t *)&lcont_pkt, REQUEST_ENTRY_SIZE); } } @@ -3448,7 +3446,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) } ql_dump_buffer(ql_dbg_user + ql_dbg_verbose, - sp->fcport->vha, 0x3047, + sp->vha, 0x3047, (uint8_t *)&fx_iocb, sizeof(struct fxdisc_entry_fx00)); memcpy_toio((void __iomem *)pfxiocb, &fx_iocb, diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 721c76d524dc..c9dd44bb8e52 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -589,11 +589,11 @@ qla24xx_fw_version_str(struct scsi_qla_host *vha, char *str, size_t size) } void -qla2x00_sp_free_dma(void *vha, void *ptr) +qla2x00_sp_free_dma(void *ptr) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; + struct qla_hw_data *ha = sp->vha->hw; struct scsi_cmnd *cmd = GET_CMD_SP(sp); - struct qla_hw_data *ha = sp->fcport->vha->hw; void *ctx = GET_CMD_CTX_SP(sp); if (sp->flags & SRB_DMA_VALID) { @@ -632,20 +632,19 @@ qla2x00_sp_free_dma(void *vha, void *ptr) } CMD_SP(cmd) = NULL; - qla2x00_rel_sp(sp->fcport->vha, sp); + qla2x00_rel_sp(sp); } void -qla2x00_sp_compl(void *data, void *ptr, int res) +qla2x00_sp_compl(void *ptr, int res) { - struct qla_hw_data *ha = (struct qla_hw_data *)data; - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; struct scsi_cmnd *cmd = GET_CMD_SP(sp); cmd->result = res; if (atomic_read(&sp->ref_count) == 0) { - ql_dbg(ql_dbg_io, sp->fcport->vha, 0x3015, + ql_dbg(ql_dbg_io, sp->vha, 0x3015, "SP reference-count to ZERO -- sp=%p cmd=%p.\n", sp, GET_CMD_SP(sp)); if (ql2xextended_error_logging & ql_dbg_io) @@ -655,12 +654,12 @@ qla2x00_sp_compl(void *data, void *ptr, int res) if (!atomic_dec_and_test(&sp->ref_count)) return; - qla2x00_sp_free_dma(ha, sp); + qla2x00_sp_free_dma(sp); cmd->scsi_done(cmd); } void -qla2xxx_qpair_sp_free_dma(void *vha, void *ptr) +qla2xxx_qpair_sp_free_dma(void *ptr) { srb_t *sp = (srb_t *)ptr; struct scsi_cmnd *cmd = GET_CMD_SP(sp); @@ -706,9 +705,9 @@ qla2xxx_qpair_sp_free_dma(void *vha, void *ptr) } void -qla2xxx_qpair_sp_compl(void *data, void *ptr, int res) +qla2xxx_qpair_sp_compl(void *ptr, int res) { - srb_t *sp = (srb_t *)ptr; + srb_t *sp = ptr; struct scsi_cmnd *cmd = GET_CMD_SP(sp); cmd->result = res; @@ -724,7 +723,7 @@ qla2xxx_qpair_sp_compl(void *data, void *ptr, int res) if (!atomic_dec_and_test(&sp->ref_count)) return; - qla2xxx_qpair_sp_free_dma(sp->fcport->vha, sp); + qla2xxx_qpair_sp_free_dma(sp); cmd->scsi_done(cmd); } @@ -840,7 +839,7 @@ qla2xxx_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd) return 0; qc24_host_busy_free_sp: - qla2x00_sp_free_dma(ha, sp); + qla2x00_sp_free_dma(sp); qc24_host_busy: return SCSI_MLQUEUE_HOST_BUSY; @@ -929,7 +928,7 @@ qla2xxx_mqueuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd, return 0; qc24_host_busy_free_sp: - qla2xxx_qpair_sp_free_dma(vha, sp); + qla2xxx_qpair_sp_free_dma(sp); qc24_host_busy: return SCSI_MLQUEUE_HOST_BUSY; @@ -1209,7 +1208,7 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd) } spin_lock_irqsave(&ha->hardware_lock, flags); - sp->done(vha, sp, 0); + sp->done(sp, 0); spin_unlock_irqrestore(&ha->hardware_lock, flags); /* Did the command return during mailbox execution? */ @@ -1254,7 +1253,7 @@ qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *vha, unsigned int t, continue; if (sp->type != SRB_SCSI_CMD) continue; - if (vha->vp_idx != sp->fcport->vha->vp_idx) + if (vha->vp_idx != sp->vha->vp_idx) continue; match = 0; cmd = GET_CMD_SP(sp); @@ -1620,7 +1619,7 @@ qla2x00_abort_all_cmds(scsi_qla_host_t *vha, int res) sp = req->outstanding_cmds[cnt]; if (sp) { req->outstanding_cmds[cnt] = NULL; - sp->done(vha, sp, res); + sp->done(sp, res); } } } diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index 5bb607f9da3d..7a2e3f1c1641 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -520,10 +520,10 @@ static int qla24xx_post_nack_work(struct scsi_qla_host *vha, fc_port_t *fcport, } static -void qla2x00_async_nack_sp_done(void *v, void *s, int res) +void qla2x00_async_nack_sp_done(void *s, int res) { - struct scsi_qla_host *vha = (struct scsi_qla_host *)v; struct srb *sp = (struct srb *)s; + struct scsi_qla_host *vha = sp->vha; unsigned long flags; ql_dbg(ql_dbg_disc, vha, 0xffff, @@ -580,7 +580,7 @@ void qla2x00_async_nack_sp_done(void *v, void *s, int res) } spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); - sp->free(vha, sp); + sp->free(sp); } int qla24xx_async_notify_ack(scsi_qla_host_t *vha, fc_port_t *fcport, @@ -630,7 +630,7 @@ int qla24xx_async_notify_ack(scsi_qla_host_t *vha, fc_port_t *fcport, return rval; done_free_sp: - sp->free(vha, sp); + sp->free(sp); done: fcport->flags &= ~FCF_ASYNC_SENT; return rval; -- 2.50.1