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-rw-r--r--drivers/scsi/pm8001/pm8001_chips.h4
-rw-r--r--drivers/scsi/pm8001/pm8001_hwi.c89
-rw-r--r--drivers/scsi/pm8001/pm8001_hwi.h2
3 files changed, 49 insertions, 46 deletions
diff --git a/drivers/scsi/pm8001/pm8001_chips.h b/drivers/scsi/pm8001/pm8001_chips.h
index 4efa4d0950e5..9241c7826034 100644
--- a/drivers/scsi/pm8001/pm8001_chips.h
+++ b/drivers/scsi/pm8001/pm8001_chips.h
@@ -46,9 +46,9 @@ static inline u32 pm8001_read_32(void *virt_addr)
return *((u32 *)virt_addr);
}
-static inline void pm8001_write_32(void *addr, u32 offset, u32 val)
+static inline void pm8001_write_32(void *addr, u32 offset, __le32 val)
{
- *((u32 *)(addr + offset)) = val;
+ *((__le32 *)(addr + offset)) = val;
}
static inline u32 pm8001_cr32(struct pm8001_hba_info *pm8001_ha, u32 bar,
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c
index dc28ae186450..5022bf7af3c8 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -1246,7 +1246,7 @@ static int mpi_msg_free_get(struct inbound_queue_table *circularQ,
consumer_index = pm8001_read_32(circularQ->ci_virt);
circularQ->consumer_index = cpu_to_le32(consumer_index);
if (((circularQ->producer_idx + bcCount) % 256) ==
- circularQ->consumer_index) {
+ le32_to_cpu(circularQ->consumer_index)) {
*messagePtr = NULL;
return -1;
}
@@ -1355,7 +1355,8 @@ static u32 mpi_msg_consume(struct pm8001_hba_info *pm8001_ha,
u32 header_tmp;
do {
/* If there are not-yet-delivered messages ... */
- if (circularQ->producer_index != circularQ->consumer_idx) {
+ if (le32_to_cpu(circularQ->producer_index)
+ != circularQ->consumer_idx) {
/*Get the pointer to the circular queue buffer element*/
msgHeader = (struct mpi_msg_hdr *)
(circularQ->base_virt +
@@ -1363,14 +1364,14 @@ static u32 mpi_msg_consume(struct pm8001_hba_info *pm8001_ha,
/* read header */
header_tmp = pm8001_read_32(msgHeader);
msgHeader_tmp = cpu_to_le32(header_tmp);
- if (0 != (msgHeader_tmp & 0x80000000)) {
+ if (0 != (le32_to_cpu(msgHeader_tmp) & 0x80000000)) {
if (OPC_OUB_SKIP_ENTRY !=
- (msgHeader_tmp & 0xfff)) {
+ (le32_to_cpu(msgHeader_tmp) & 0xfff)) {
*messagePtr1 =
((u8 *)msgHeader) +
sizeof(struct mpi_msg_hdr);
- *pBC = (u8)((msgHeader_tmp >> 24) &
- 0x1f);
+ *pBC = (u8)((le32_to_cpu(msgHeader_tmp)
+ >> 24) & 0x1f);
PM8001_IO_DBG(pm8001_ha,
pm8001_printk(": CI=%d PI=%d "
"msgHeader=%x\n",
@@ -1381,8 +1382,8 @@ static u32 mpi_msg_consume(struct pm8001_hba_info *pm8001_ha,
} else {
circularQ->consumer_idx =
(circularQ->consumer_idx +
- ((msgHeader_tmp >> 24) & 0x1f))
- % 256;
+ ((le32_to_cpu(msgHeader_tmp)
+ >> 24) & 0x1f)) % 256;
msgHeader_tmp = 0;
pm8001_write_32(msgHeader, 0, 0);
/* update the CI of outbound queue */
@@ -1394,7 +1395,8 @@ static u32 mpi_msg_consume(struct pm8001_hba_info *pm8001_ha,
} else {
circularQ->consumer_idx =
(circularQ->consumer_idx +
- ((msgHeader_tmp >> 24) & 0x1f)) % 256;
+ ((le32_to_cpu(msgHeader_tmp) >> 24) &
+ 0x1f)) % 256;
msgHeader_tmp = 0;
pm8001_write_32(msgHeader, 0, 0);
/* update the CI of outbound queue */
@@ -1410,7 +1412,8 @@ static u32 mpi_msg_consume(struct pm8001_hba_info *pm8001_ha,
producer_index = pm8001_read_32(pi_virt);
circularQ->producer_index = cpu_to_le32(producer_index);
}
- } while (circularQ->producer_index != circularQ->consumer_idx);
+ } while (le32_to_cpu(circularQ->producer_index) !=
+ circularQ->consumer_idx);
/* while we don't have any more not-yet-delivered message */
/* report empty */
return MPI_IO_STATUS_BUSY;
@@ -3060,7 +3063,7 @@ static void pm8001_hw_event_ack_req(struct pm8001_hba_info *pm8001_ha,
memset((u8 *)&payload, 0, sizeof(payload));
circularQ = &pm8001_ha->inbnd_q_tbl[Qnum];
- payload.tag = 1;
+ payload.tag = cpu_to_le32(1);
payload.sea_phyid_portid = cpu_to_le32(((SEA & 0xFFFF) << 8) |
((phyId & 0x0F) << 4) | (port_id & 0x0F));
payload.param0 = cpu_to_le32(param0);
@@ -3132,9 +3135,9 @@ hw_event_sas_phy_up(struct pm8001_hba_info *pm8001_ha, void *piomb)
phy->phy_type |= PORT_TYPE_SAS;
phy->identify.device_type = deviceType;
phy->phy_attached = 1;
- if (phy->identify.device_type == SAS_END_DEV)
+ if (phy->identify.device_type == SAS_END_DEVICE)
phy->identify.target_port_protocols = SAS_PROTOCOL_SSP;
- else if (phy->identify.device_type != NO_DEVICE)
+ else if (phy->identify.device_type != SAS_PHY_UNUSED)
phy->identify.target_port_protocols = SAS_PROTOCOL_SMP;
phy->sas_phy.oob_mode = SAS_OOB_MODE;
sas_ha->notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE);
@@ -3278,7 +3281,7 @@ static int mpi_reg_resp(struct pm8001_hba_info *pm8001_ha, void *piomb)
(struct dev_reg_resp *)(piomb + 4);
htag = le32_to_cpu(registerRespPayload->tag);
- ccb = &pm8001_ha->ccb_info[registerRespPayload->tag];
+ ccb = &pm8001_ha->ccb_info[htag];
pm8001_dev = ccb->device;
status = le32_to_cpu(registerRespPayload->status);
device_id = le32_to_cpu(registerRespPayload->device_id);
@@ -3352,7 +3355,7 @@ mpi_fw_flash_update_resp(struct pm8001_hba_info *pm8001_ha, void *piomb)
struct fw_control_ex fw_control_context;
struct fw_flash_Update_resp *ppayload =
(struct fw_flash_Update_resp *)(piomb + 4);
- u32 tag = le32_to_cpu(ppayload->tag);
+ u32 tag = ppayload->tag;
struct pm8001_ccb_info *ccb = &pm8001_ha->ccb_info[tag];
status = le32_to_cpu(ppayload->status);
memcpy(&fw_control_context,
@@ -3441,13 +3444,12 @@ mpi_task_abort_resp(struct pm8001_hba_info *pm8001_ha, void *piomb)
struct task_abort_resp *pPayload =
(struct task_abort_resp *)(piomb + 4);
- ccb = &pm8001_ha->ccb_info[pPayload->tag];
- t = ccb->task;
-
status = le32_to_cpu(pPayload->status);
tag = le32_to_cpu(pPayload->tag);
scp = le32_to_cpu(pPayload->scp);
+ ccb = &pm8001_ha->ccb_info[tag];
+ t = ccb->task;
PM8001_IO_DBG(pm8001_ha,
pm8001_printk(" status = 0x%x\n", status));
if (t == NULL)
@@ -3473,7 +3475,7 @@ mpi_task_abort_resp(struct pm8001_hba_info *pm8001_ha, void *piomb)
t->task_state_flags &= ~SAS_TASK_AT_INITIATOR;
t->task_state_flags |= SAS_TASK_STATE_DONE;
spin_unlock_irqrestore(&t->task_state_lock, flags);
- pm8001_ccb_task_free(pm8001_ha, t, ccb, pPayload->tag);
+ pm8001_ccb_task_free(pm8001_ha, t, ccb, tag);
mb();
t->task_done(t);
return 0;
@@ -3700,7 +3702,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb)
static void process_one_iomb(struct pm8001_hba_info *pm8001_ha, void *piomb)
{
u32 pHeader = (u32)*(u32 *)piomb;
- u8 opc = (u8)((le32_to_cpu(pHeader)) & 0xFFF);
+ u8 opc = (u8)(pHeader & 0xFFF);
PM8001_MSG_DBG(pm8001_ha, pm8001_printk("process_one_iomb:"));
@@ -3867,7 +3869,7 @@ static int process_oq(struct pm8001_hba_info *pm8001_ha)
{
struct outbound_queue_table *circularQ;
void *pMsg1 = NULL;
- u8 bc = 0;
+ u8 uninitialized_var(bc);
u32 ret = MPI_IO_STATUS_FAIL;
unsigned long flags;
@@ -3882,11 +3884,10 @@ static int process_oq(struct pm8001_hba_info *pm8001_ha)
mpi_msg_free_set(pm8001_ha, pMsg1, circularQ, bc);
}
if (MPI_IO_STATUS_BUSY == ret) {
- u32 producer_idx;
/* Update the producer index from SPC */
- producer_idx = pm8001_read_32(circularQ->pi_virt);
- circularQ->producer_index = cpu_to_le32(producer_idx);
- if (circularQ->producer_index ==
+ circularQ->producer_index =
+ cpu_to_le32(pm8001_read_32(circularQ->pi_virt));
+ if (le32_to_cpu(circularQ->producer_index) ==
circularQ->consumer_idx)
/* OQ is empty */
break;
@@ -3918,9 +3919,9 @@ pm8001_chip_make_sg(struct scatterlist *scatter, int nr, void *prd)
}
}
-static void build_smp_cmd(u32 deviceID, u32 hTag, struct smp_req *psmp_cmd)
+static void build_smp_cmd(u32 deviceID, __le32 hTag, struct smp_req *psmp_cmd)
{
- psmp_cmd->tag = cpu_to_le32(hTag);
+ psmp_cmd->tag = hTag;
psmp_cmd->device_id = cpu_to_le32(deviceID);
psmp_cmd->len_ip_ir = cpu_to_le32(1|(1 << 1));
}
@@ -4004,7 +4005,7 @@ static int pm8001_chip_ssp_io_req(struct pm8001_hba_info *pm8001_ha,
struct ssp_ini_io_start_req ssp_cmd;
u32 tag = ccb->ccb_tag;
int ret;
- __le64 phys_addr;
+ u64 phys_addr;
struct inbound_queue_table *circularQ;
u32 opc = OPC_INB_SSPINIIOSTART;
memset(&ssp_cmd, 0, sizeof(ssp_cmd));
@@ -4025,15 +4026,15 @@ static int pm8001_chip_ssp_io_req(struct pm8001_hba_info *pm8001_ha,
/* fill in PRD (scatter/gather) table, if any */
if (task->num_scatter > 1) {
pm8001_chip_make_sg(task->scatter, ccb->n_elem, ccb->buf_prd);
- phys_addr = cpu_to_le64(ccb->ccb_dma_handle +
- offsetof(struct pm8001_ccb_info, buf_prd[0]));
- ssp_cmd.addr_low = lower_32_bits(phys_addr);
- ssp_cmd.addr_high = upper_32_bits(phys_addr);
+ phys_addr = ccb->ccb_dma_handle +
+ offsetof(struct pm8001_ccb_info, buf_prd[0]);
+ ssp_cmd.addr_low = cpu_to_le32(lower_32_bits(phys_addr));
+ ssp_cmd.addr_high = cpu_to_le32(upper_32_bits(phys_addr));
ssp_cmd.esgl = cpu_to_le32(1<<31);
} else if (task->num_scatter == 1) {
- __le64 dma_addr = cpu_to_le64(sg_dma_address(task->scatter));
- ssp_cmd.addr_low = lower_32_bits(dma_addr);
- ssp_cmd.addr_high = upper_32_bits(dma_addr);
+ u64 dma_addr = sg_dma_address(task->scatter);
+ ssp_cmd.addr_low = cpu_to_le32(lower_32_bits(dma_addr));
+ ssp_cmd.addr_high = cpu_to_le32(upper_32_bits(dma_addr));
ssp_cmd.len = cpu_to_le32(task->total_xfer_len);
ssp_cmd.esgl = 0;
} else if (task->num_scatter == 0) {
@@ -4056,7 +4057,7 @@ static int pm8001_chip_sata_req(struct pm8001_hba_info *pm8001_ha,
int ret;
struct sata_start_req sata_cmd;
u32 hdr_tag, ncg_tag = 0;
- __le64 phys_addr;
+ u64 phys_addr;
u32 ATAP = 0x0;
u32 dir;
struct inbound_queue_table *circularQ;
@@ -4095,13 +4096,13 @@ static int pm8001_chip_sata_req(struct pm8001_hba_info *pm8001_ha,
/* fill in PRD (scatter/gather) table, if any */
if (task->num_scatter > 1) {
pm8001_chip_make_sg(task->scatter, ccb->n_elem, ccb->buf_prd);
- phys_addr = cpu_to_le64(ccb->ccb_dma_handle +
- offsetof(struct pm8001_ccb_info, buf_prd[0]));
+ phys_addr = ccb->ccb_dma_handle +
+ offsetof(struct pm8001_ccb_info, buf_prd[0]);
sata_cmd.addr_low = lower_32_bits(phys_addr);
sata_cmd.addr_high = upper_32_bits(phys_addr);
sata_cmd.esgl = cpu_to_le32(1 << 31);
} else if (task->num_scatter == 1) {
- __le64 dma_addr = cpu_to_le64(sg_dma_address(task->scatter));
+ u64 dma_addr = sg_dma_address(task->scatter);
sata_cmd.addr_low = lower_32_bits(dma_addr);
sata_cmd.addr_high = upper_32_bits(dma_addr);
sata_cmd.len = cpu_to_le32(task->total_xfer_len);
@@ -4245,7 +4246,7 @@ static int pm8001_chip_dereg_dev_req(struct pm8001_hba_info *pm8001_ha,
circularQ = &pm8001_ha->inbnd_q_tbl[0];
memset(&payload, 0, sizeof(payload));
- payload.tag = 1;
+ payload.tag = cpu_to_le32(1);
payload.device_id = cpu_to_le32(device_id);
PM8001_MSG_DBG(pm8001_ha,
pm8001_printk("unregister device device_id = %d\n", device_id));
@@ -4269,7 +4270,7 @@ static int pm8001_chip_phy_ctl_req(struct pm8001_hba_info *pm8001_ha,
u32 opc = OPC_INB_LOCAL_PHY_CONTROL;
memset(&payload, 0, sizeof(payload));
circularQ = &pm8001_ha->inbnd_q_tbl[0];
- payload.tag = 1;
+ payload.tag = cpu_to_le32(1);
payload.phyop_phyid =
cpu_to_le32(((phy_op & 0xff) << 8) | (phyId & 0x0F));
ret = mpi_build_cmd(pm8001_ha, circularQ, opc, &payload);
@@ -4563,8 +4564,10 @@ pm8001_chip_fw_flash_update_build(struct pm8001_hba_info *pm8001_ha,
payload.cur_image_offset = cpu_to_le32(info->cur_image_offset);
payload.total_image_len = cpu_to_le32(info->total_image_len);
payload.len = info->sgl.im_len.len ;
- payload.sgl_addr_lo = lower_32_bits(info->sgl.addr);
- payload.sgl_addr_hi = upper_32_bits(info->sgl.addr);
+ payload.sgl_addr_lo =
+ cpu_to_le32(lower_32_bits(le64_to_cpu(info->sgl.addr)));
+ payload.sgl_addr_hi =
+ cpu_to_le32(upper_32_bits(le64_to_cpu(info->sgl.addr)));
ret = mpi_build_cmd(pm8001_ha, circularQ, opc, &payload);
return ret;
}
diff --git a/drivers/scsi/pm8001/pm8001_hwi.h b/drivers/scsi/pm8001/pm8001_hwi.h
index 909132041c07..1a4611eb0321 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.h
+++ b/drivers/scsi/pm8001/pm8001_hwi.h
@@ -625,7 +625,7 @@ struct set_nvm_data_req {
__le32 tag;
__le32 len_ir_vpdd;
__le32 vpd_offset;
- u32 reserved[8];
+ __le32 reserved[8];
__le32 resp_addr_lo;
__le32 resp_addr_hi;
__le32 resp_len;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 08:03:56 +0100