diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_iocb.c')
-rw-r--r-- | drivers/scsi/qla2xxx/qla_iocb.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c index 7b15ded991c..b4c6010ee5f 100644 --- a/drivers/scsi/qla2xxx/qla_iocb.c +++ b/drivers/scsi/qla2xxx/qla_iocb.c @@ -93,9 +93,10 @@ qla2x00_calc_iocbs_64(uint16_t dsds) * Returns a pointer to the Continuation Type 0 IOCB packet. */ static inline cont_entry_t * -qla2x00_prep_cont_type0_iocb(struct req_que *req, struct scsi_qla_host *vha) +qla2x00_prep_cont_type0_iocb(struct scsi_qla_host *vha) { cont_entry_t *cont_pkt; + struct req_que *req = vha->req; /* Adjust ring index. */ req->ring_index++; if (req->ring_index == req->length) { @@ -121,10 +122,11 @@ qla2x00_prep_cont_type0_iocb(struct req_que *req, struct scsi_qla_host *vha) * Returns a pointer to the continuation type 1 IOCB packet. */ static inline cont_a64_entry_t * -qla2x00_prep_cont_type1_iocb(struct req_que *req, scsi_qla_host_t *vha) +qla2x00_prep_cont_type1_iocb(scsi_qla_host_t *vha) { cont_a64_entry_t *cont_pkt; + struct req_que *req = vha->req; /* Adjust ring index. */ req->ring_index++; if (req->ring_index == req->length) { @@ -160,7 +162,6 @@ void qla2x00_build_scsi_iocbs_32(srb_t *sp, cmd_entry_t *cmd_pkt, struct scsi_cmnd *cmd; struct scatterlist *sg; int i; - struct req_que *req; cmd = sp->cmd; @@ -175,8 +176,6 @@ void qla2x00_build_scsi_iocbs_32(srb_t *sp, cmd_entry_t *cmd_pkt, } vha = sp->fcport->vha; - req = sp->que; - cmd_pkt->control_flags |= cpu_to_le16(qla2x00_get_cmd_direction(sp)); /* Three DSDs are available in the Command Type 2 IOCB */ @@ -193,7 +192,7 @@ void qla2x00_build_scsi_iocbs_32(srb_t *sp, cmd_entry_t *cmd_pkt, * Seven DSDs are available in the Continuation * Type 0 IOCB. */ - cont_pkt = qla2x00_prep_cont_type0_iocb(req, vha); + cont_pkt = qla2x00_prep_cont_type0_iocb(vha); cur_dsd = (uint32_t *)&cont_pkt->dseg_0_address; avail_dsds = 7; } @@ -221,7 +220,6 @@ void qla2x00_build_scsi_iocbs_64(srb_t *sp, cmd_entry_t *cmd_pkt, struct scsi_cmnd *cmd; struct scatterlist *sg; int i; - struct req_que *req; cmd = sp->cmd; @@ -236,8 +234,6 @@ void qla2x00_build_scsi_iocbs_64(srb_t *sp, cmd_entry_t *cmd_pkt, } vha = sp->fcport->vha; - req = sp->que; - cmd_pkt->control_flags |= cpu_to_le16(qla2x00_get_cmd_direction(sp)); /* Two DSDs are available in the Command Type 3 IOCB */ @@ -255,7 +251,7 @@ void qla2x00_build_scsi_iocbs_64(srb_t *sp, cmd_entry_t *cmd_pkt, * Five DSDs are available in the Continuation * Type 1 IOCB. */ - cont_pkt = qla2x00_prep_cont_type1_iocb(req, vha); + cont_pkt = qla2x00_prep_cont_type1_iocb(vha); cur_dsd = (uint32_t *)cont_pkt->dseg_0_address; avail_dsds = 5; } @@ -354,7 +350,6 @@ qla2x00_start_scsi(srb_t *sp) /* Build command packet */ req->current_outstanding_cmd = handle; req->outstanding_cmds[handle] = sp; - sp->que = req; sp->cmd->host_scribble = (unsigned char *)(unsigned long)handle; req->cnt -= req_cnt; @@ -655,7 +650,7 @@ qla24xx_build_scsi_iocbs(srb_t *sp, struct cmd_type_7 *cmd_pkt, } vha = sp->fcport->vha; - req = sp->que; + req = vha->req; /* Set transfer direction */ if (cmd->sc_data_direction == DMA_TO_DEVICE) { @@ -686,7 +681,7 @@ qla24xx_build_scsi_iocbs(srb_t *sp, struct cmd_type_7 *cmd_pkt, * Five DSDs are available in the Continuation * Type 1 IOCB. */ - cont_pkt = qla2x00_prep_cont_type1_iocb(req, vha); + cont_pkt = qla2x00_prep_cont_type1_iocb(vha); cur_dsd = (uint32_t *)cont_pkt->dseg_0_address; avail_dsds = 5; } @@ -728,7 +723,6 @@ qla24xx_start_scsi(srb_t *sp) ret = 0; qla25xx_set_que(sp, &req, &rsp); - sp->que = req; /* So we know we haven't pci_map'ed anything yet */ tot_dsds = 0; |