diff options
| author | Jitendra Bhivare <jitendra.bhivare@broadcom.com> | 2016-02-04 10:19:10 (GMT) |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-02-24 02:27:02 (GMT) |
| commit | 67296ad92d2f4cba04d49f0bef1a67229ec06170 (patch) | |
| tree | 658bf1a60accc95baf8d1c6c2e8d0553399d1ffa /drivers/scsi/be2iscsi/be_main.c | |
| parent | 9c890a79689cbce29296d12d925a690b35b0539b (diff) | |
| download | linux-67296ad92d2f4cba04d49f0bef1a67229ec06170.tar.xz | |
be2iscsi: Use macros for MCC WRB and CQE fields
Rename mcc_numtag to mcc_tag_status. MCC CQE status is processed using
macros already defined in be_cmds.h.
Add MCC_Q_WRB_ and MCC_Q_CMD_TAG_MASK macros to map to already defined
CQE_STATUS_ macros to be consistent when posting MCC.
Signed-off-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/be2iscsi/be_main.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_main.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index 314fd2c..aaf39d4 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -5241,11 +5241,12 @@ static int beiscsi_bsg_request(struct bsg_job *job) rc = wait_event_interruptible_timeout( phba->ctrl.mcc_wait[tag], - phba->ctrl.mcc_numtag[tag], + phba->ctrl.mcc_tag_status[tag], msecs_to_jiffies( BEISCSI_HOST_MBX_TIMEOUT)); - extd_status = (phba->ctrl.mcc_numtag[tag] & 0x0000FF00) >> 8; - status = phba->ctrl.mcc_numtag[tag] & 0x000000FF; + extd_status = (phba->ctrl.mcc_tag_status[tag] & + CQE_STATUS_ADDL_MASK) >> CQE_STATUS_ADDL_SHIFT; + status = phba->ctrl.mcc_tag_status[tag] & CQE_STATUS_MASK; free_mcc_tag(&phba->ctrl, tag); resp = (struct be_cmd_resp_hdr *)nonemb_cmd.va; sg_copy_from_buffer(job->reply_payload.sg_list, @@ -5580,7 +5581,7 @@ static void beiscsi_eeh_resume(struct pci_dev *pdev) for (i = 0; i < MAX_MCC_CMD; i++) { init_waitqueue_head(&phba->ctrl.mcc_wait[i + 1]); phba->ctrl.mcc_tag[i] = i + 1; - phba->ctrl.mcc_numtag[i + 1] = 0; + phba->ctrl.mcc_tag_status[i + 1] = 0; phba->ctrl.mcc_tag_available++; } @@ -5739,7 +5740,7 @@ static int beiscsi_dev_probe(struct pci_dev *pcidev, for (i = 0; i < MAX_MCC_CMD; i++) { init_waitqueue_head(&phba->ctrl.mcc_wait[i + 1]); phba->ctrl.mcc_tag[i] = i + 1; - phba->ctrl.mcc_numtag[i + 1] = 0; + phba->ctrl.mcc_tag_status[i + 1] = 0; phba->ctrl.mcc_tag_available++; memset(&phba->ctrl.ptag_state[i].tag_mem_state, 0, sizeof(struct be_dma_mem)); |