diff options
| author | Igor Pylypiv <ipylypiv@google.com> | 2021-11-02 02:28:22 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-11-19 06:26:58 +0300 |
| commit | 744798fcd2b31b806ebf09f86989cbf2806fa9ea (patch) | |
| tree | f030366d0966396b1727fb13ecad9a9a9187a913 /drivers/scsi/pm8001/pm80xx_hwi.c | |
| parent | adcc796b4f55c18ee5fca8190a592c84cf8682e0 (diff) | |
| download | linux-744798fcd2b31b806ebf09f86989cbf2806fa9ea.tar.xz | |
scsi: pm80xx: Apply byte mask for phy ID in mpi_phy_start_resp()
Phy ID is located in the least significant byte of the 4-byte field.
mpi_phy_stop_resp() already applies such mask.
Link: https://lore.kernel.org/r/20211101232825.2350233-2-ipylypiv@google.com
Reviewed-by: Vishakha Channapattan <vishakhavc@google.com>
Acked-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Igor Pylypiv <ipylypiv@google.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/pm8001/pm80xx_hwi.c')
| -rw-r--r-- | drivers/scsi/pm8001/pm80xx_hwi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c index b9f6d83ff380..88541ca2a629 100644 --- a/drivers/scsi/pm8001/pm80xx_hwi.c +++ b/drivers/scsi/pm8001/pm80xx_hwi.c @@ -3519,7 +3519,7 @@ static int mpi_phy_start_resp(struct pm8001_hba_info *pm8001_ha, void *piomb) u32 status = le32_to_cpu(pPayload->status); u32 phy_id = - le32_to_cpu(pPayload->phyid); + le32_to_cpu(pPayload->phyid) & 0xFF; struct pm8001_phy *phy = &pm8001_ha->phy[phy_id]; pm8001_dbg(pm8001_ha, INIT, |