This patch will fix endian issues.
Signed-off-by: Jack Wang <jack_wang@xxxxxxxxx>
---
drivers/scsi/pm8001/pm8001_hwi.c | 7 ++++---
drivers/scsi/pm8001/pm8001_hwi.h | 3 +--
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c
b/drivers/scsi/pm8001/pm8001_hwi.c
index 3a121fb..b4426b5 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -3823,7 +3823,8 @@ static int pm8001_chip_ssp_io_req(struct
pm8001_hba_info *pm8001_ha,
u32 opc = OPC_INB_SSPINIIOSTART;
memset(&ssp_cmd, 0, sizeof(ssp_cmd));
memcpy(ssp_cmd.ssp_iu.lun, task->ssp_task.LUN, 8);
- ssp_cmd.dir_m_tlr = data_dir_flags[task->data_dir] << 8 | 0x0;/*0
for
+ ssp_cmd.dir_m_tlr =
+ cpu_to_le32(data_dir_flags[task->data_dir] << 8 | 0x0);/*0
for
SAS 1.1 compatible TLR*/
ssp_cmd.data_len = cpu_to_le32(task->total_xfer_len);
ssp_cmd.device_id = cpu_to_le32(pm8001_dev->device_id);
@@ -3894,7 +3895,7 @@ static int pm8001_chip_sata_req(struct pm8001_hba_info
*pm8001_ha,
}
}
if (task->ata_task.use_ncq && pm8001_get_ncq_tag(task, &hdr_tag))
- ncg_tag = cpu_to_le32(hdr_tag);
+ ncg_tag = hdr_tag;
dir = data_dir_flags[task->data_dir] << 8;
sata_cmd.tag = cpu_to_le32(tag);
sata_cmd.device_id = cpu_to_le32(pm8001_ha_dev->device_id);
@@ -4039,7 +4040,7 @@ static int pm8001_chip_reg_dev_req(struct
pm8001_hba_info *pm8001_ha,
((stp_sspsmp_sata & 0x03) * 0x10000000));
payload.firstburstsize_ITNexustimeout =
cpu_to_le32(ITNT | (firstBurstSize * 0x10000));
- memcpy(&payload.sas_addr_hi, pm8001_dev->sas_device->sas_addr,
+ memcpy(payload.sas_addr, pm8001_dev->sas_device->sas_addr,
SAS_ADDR_SIZE);
rc = mpi_build_cmd(pm8001_ha, circularQ, opc, &payload);
return rc;
diff --git a/drivers/scsi/pm8001/pm8001_hwi.h
b/drivers/scsi/pm8001/pm8001_hwi.h
index 96e4daa..833a520 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.h
+++ b/drivers/scsi/pm8001/pm8001_hwi.h
@@ -242,8 +242,7 @@ struct reg_dev_req {
__le32 phyid_portid;
__le32 dtype_dlr_retry;
__le32 firstburstsize_ITNexustimeout;
- u32 sas_addr_hi;
- u32 sas_addr_low;
+ u8 sas_addr[SAS_ADDR_SIZE];
__le32 upper_device_id;
u32 reserved[8];
} __attribute__((packed, aligned(4)));
--
1.6.5.1.1367.gcd48
Attachment:
0003-fix-endian-issues.patch
Description: Binary data
