diff options
Diffstat (limited to 'drivers/scsi/bfa')
| -rw-r--r-- | drivers/scsi/bfa/bfad_bsg.c | 40 |
1 files changed, 23 insertions, 17 deletions
diff --git a/drivers/scsi/bfa/bfad_bsg.c b/drivers/scsi/bfa/bfad_bsg.c index d1ad0208dfe7..48366d8ad0d9 100644 --- a/drivers/scsi/bfa/bfad_bsg.c +++ b/drivers/scsi/bfa/bfad_bsg.c @@ -3132,7 +3132,9 @@ bfad_iocmd_handler(struct bfad_s *bfad, unsigned int cmd, void *iocmd, static int bfad_im_bsg_vendor_request(struct fc_bsg_job *job) { - uint32_t vendor_cmd = job->request->rqst_data.h_vendor.vendor_cmd[0]; + struct fc_bsg_request *bsg_request = job->request; + struct fc_bsg_reply *bsg_reply = job->reply; + uint32_t vendor_cmd = bsg_request->rqst_data.h_vendor.vendor_cmd[0]; struct bfad_im_port_s *im_port = (struct bfad_im_port_s *) job->shost->hostdata[0]; struct bfad_s *bfad = im_port->bfad; @@ -3175,8 +3177,8 @@ bfad_im_bsg_vendor_request(struct fc_bsg_job *job) /* Fill the BSG job reply data */ job->reply_len = job->reply_payload.payload_len; - job->reply->reply_payload_rcv_len = job->reply_payload.payload_len; - job->reply->result = rc; + bsg_reply->reply_payload_rcv_len = job->reply_payload.payload_len; + bsg_reply->result = rc; job->job_done(job); return rc; @@ -3184,9 +3186,9 @@ error: /* free the command buffer */ kfree(payload_kbuf); out: - job->reply->result = rc; + bsg_reply->result = rc; job->reply_len = sizeof(uint32_t); - job->reply->reply_payload_rcv_len = 0; + bsg_reply->reply_payload_rcv_len = 0; return rc; } @@ -3362,18 +3364,20 @@ bfad_im_bsg_els_ct_request(struct fc_bsg_job *job) struct bfad_fcxp *drv_fcxp; struct bfa_fcs_lport_s *fcs_port; struct bfa_fcs_rport_s *fcs_rport; - uint32_t command_type = job->request->msgcode; + struct fc_bsg_request *bsg_request = bsg_request; + struct fc_bsg_reply *bsg_reply = job->reply; + uint32_t command_type = bsg_request->msgcode; unsigned long flags; struct bfad_buf_info *rsp_buf_info; void *req_kbuf = NULL, *rsp_kbuf = NULL; int rc = -EINVAL; job->reply_len = sizeof(uint32_t); /* Atleast uint32_t reply_len */ - job->reply->reply_payload_rcv_len = 0; + bsg_reply->reply_payload_rcv_len = 0; /* Get the payload passed in from userspace */ - bsg_data = (struct bfa_bsg_data *) (((char *)job->request) + - sizeof(struct fc_bsg_request)); + bsg_data = (struct bfa_bsg_data *) (((char *)bsg_request) + + sizeof(struct fc_bsg_request)); if (bsg_data == NULL) goto out; @@ -3517,13 +3521,13 @@ bfad_im_bsg_els_ct_request(struct fc_bsg_job *job) /* fill the job->reply data */ if (drv_fcxp->req_status == BFA_STATUS_OK) { job->reply_len = drv_fcxp->rsp_len; - job->reply->reply_payload_rcv_len = drv_fcxp->rsp_len; - job->reply->reply_data.ctels_reply.status = FC_CTELS_STATUS_OK; + bsg_reply->reply_payload_rcv_len = drv_fcxp->rsp_len; + bsg_reply->reply_data.ctels_reply.status = FC_CTELS_STATUS_OK; } else { - job->reply->reply_payload_rcv_len = + bsg_reply->reply_payload_rcv_len = sizeof(struct fc_bsg_ctels_reply); job->reply_len = sizeof(uint32_t); - job->reply->reply_data.ctels_reply.status = + bsg_reply->reply_data.ctels_reply.status = FC_CTELS_STATUS_REJECT; } @@ -3549,7 +3553,7 @@ out_free_mem: kfree(bsg_fcpt); kfree(drv_fcxp); out: - job->reply->result = rc; + bsg_reply->result = rc; if (rc == BFA_STATUS_OK) job->job_done(job); @@ -3560,9 +3564,11 @@ out: int bfad_im_bsg_request(struct fc_bsg_job *job) { + struct fc_bsg_request *bsg_request = job->request; + struct fc_bsg_reply *bsg_reply = job->reply; uint32_t rc = BFA_STATUS_OK; - switch (job->request->msgcode) { + switch (bsg_request->msgcode) { case FC_BSG_HST_VENDOR: /* Process BSG HST Vendor requests */ rc = bfad_im_bsg_vendor_request(job); @@ -3575,8 +3581,8 @@ bfad_im_bsg_request(struct fc_bsg_job *job) rc = bfad_im_bsg_els_ct_request(job); break; default: - job->reply->result = rc = -EINVAL; - job->reply->reply_payload_rcv_len = 0; + bsg_reply->result = rc = -EINVAL; + bsg_reply->reply_payload_rcv_len = 0; break; } |