diff options
| author | Viswas G <Viswas.G@microsemi.com> | 2017-10-18 08:09:10 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-10-19 02:55:42 +0200 |
| commit | 25c6edbde2946a5be57111a701a0f4fd06adf1ae (patch) | |
| tree | b7d9e1718b3218fb05079ce99c5913d36c5b6b11 /drivers/scsi/pm8001/pm8001_hwi.c | |
| parent | scsi: pm80xx: Different SAS addresses for phys. (diff) | |
| download | linux-25c6edbde2946a5be57111a701a0f4fd06adf1ae.tar.xz linux-25c6edbde2946a5be57111a701a0f4fd06adf1ae.zip | |
scsi: pm80xx: tag allocation for phy control request.
tag is taken from the tag pool instead of using the hardcoded tag
value(1).
Signed-off-by: Deepak Ukey <deepak.ukey@microsemi.com>
Signed-off-by: Viswas G <Viswas.G@microsemi.com>
Acked-by: Jack Wang <jinpu.wang@profitbricks.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/pm8001/pm8001_hwi.c')
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_hwi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c index 10546faac58c..bc4a6f649ec9 100644 --- a/drivers/scsi/pm8001/pm8001_hwi.c +++ b/drivers/scsi/pm8001/pm8001_hwi.c @@ -3198,11 +3198,13 @@ pm8001_mpi_get_nvmd_resp(struct pm8001_hba_info *pm8001_ha, void *piomb) int pm8001_mpi_local_phy_ctl(struct pm8001_hba_info *pm8001_ha, void *piomb) { + u32 tag; struct local_phy_ctl_resp *pPayload = (struct local_phy_ctl_resp *)(piomb + 4); u32 status = le32_to_cpu(pPayload->status); u32 phy_id = le32_to_cpu(pPayload->phyop_phyid) & ID_BITS; u32 phy_op = le32_to_cpu(pPayload->phyop_phyid) & OP_BITS; + tag = le32_to_cpu(pPayload->tag); if (status != 0) { PM8001_MSG_DBG(pm8001_ha, pm8001_printk("%x phy execute %x phy op failed!\n", @@ -3211,6 +3213,7 @@ int pm8001_mpi_local_phy_ctl(struct pm8001_hba_info *pm8001_ha, void *piomb) PM8001_MSG_DBG(pm8001_ha, pm8001_printk("%x phy execute %x phy op success!\n", phy_id, phy_op)); + pm8001_tag_free(pm8001_ha, tag); return 0; } |