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Date: Fri, 21 Feb 2014 12:01:31 +0800
From: 黃清隆 <ching2048@...ca.com.tw>
To: jbottomley@...allels.com, linux-scsi@...r.kernel.org,
linux-kernel@...r.kernel.org,
Dan Carpenter <dan.carpenter@...cle.com>
Cc: fengguang.wu@...el.com, Tomas Henzl <thenzl@...hat.com>
Subject: [PATCH v1.3 5/11] arcmsr: Rename function name and variables for readability
From: Ching <ching2048@...ca.com.tw>
Rename function name and variables for readability.
Singed-off-by: Ching <ching2048@...ca.com.tw>
---
diff -uprN a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h
--- a/drivers/scsi/arcmsr/arcmsr.h 2014-01-13 23:21:56.000000000 +0800
+++ b/drivers/scsi/arcmsr/arcmsr.h 2014-01-14 23:27:40.000000000 +0800
@@ -358,7 +358,7 @@ struct ARCMSR_CDB
#define ARCMSR_CDB_FLAG_ORDEREDQ 0x10
uint8_t msgPages;
- uint32_t Context;
+ uint32_t msgContext;
uint32_t DataLength;
uint8_t Cdb[16];
uint8_t DeviceStatus;
@@ -561,8 +561,8 @@ struct AdapterControlBlock
/* dma_coherent used for memory free */
dma_addr_t dma_coherent_handle;
/* dma_coherent_handle used for memory free */
- dma_addr_t dma_coherent_handle_hbb_mu;
- unsigned int uncache_size;
+ dma_addr_t dma_coherent_handle2;
+ unsigned int uncache_size;
uint8_t rqbuffer[ARCMSR_MAX_QBUFFER];
/* data collection buffer for read from 80331 */
int32_t rqbuf_firstindex;
@@ -611,7 +611,7 @@ struct CommandControlBlock{
struct list_head list;
/*x32: 8byte, x64: 16byte*/
struct scsi_cmnd *pcmd;
/*8 bytes pointer of linux scsi command */
struct AdapterControlBlock *acb;
/*x32: 4byte, x64: 8byte*/
- uint32_t cdb_phyaddr_pattern;
/*x32: 4byte, x64: 4byte*/
+ uint32_t cdb_phyaddr;
/*x32: 4byte, x64: 4byte*/
uint32_t arc_cdb_size;
/*x32:4byte,x64:4byte*/
uint16_t ccb_flags;
/*x32: 2byte, x64: 2byte*/
#define CCB_FLAG_READ 0x0000
diff -uprN a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
--- a/drivers/scsi/arcmsr/arcmsr_hba.c 2014-02-21 02:01:56.000000000 +0800
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c 2014-02-21 02:02:34.000000000 +0800
@@ -98,12 +98,12 @@ static u32 arcmsr_disable_outbound_ints(
static void arcmsr_enable_outbound_ints(struct AdapterControlBlock *acb,
u32 intmask_org);
static void arcmsr_stop_adapter_bgrb(struct AdapterControlBlock *acb);
-static void arcmsr_flush_hba_cache(struct AdapterControlBlock *acb);
-static void arcmsr_flush_hbb_cache(struct AdapterControlBlock *acb);
+static void arcmsr_hbaA_flush_cache(struct AdapterControlBlock *acb);
+static void arcmsr_hbaB_flush_cache(struct AdapterControlBlock *acb);
static void arcmsr_request_device_map(unsigned long pacb);
-static void arcmsr_request_hba_device_map(struct AdapterControlBlock *acb);
-static void arcmsr_request_hbb_device_map(struct AdapterControlBlock *acb);
-static void arcmsr_request_hbc_device_map(struct AdapterControlBlock *acb);
+static void arcmsr_hbaA_request_device_map(struct AdapterControlBlock *acb);
+static void arcmsr_hbaB_request_device_map(struct AdapterControlBlock *acb);
+static void arcmsr_hbaC_request_device_map(struct AdapterControlBlock *acb);
static void arcmsr_message_isr_bh_fn(struct work_struct *work);
static bool arcmsr_get_firmware_spec(struct AdapterControlBlock *acb);
static void arcmsr_start_adapter_bgrb(struct AdapterControlBlock *acb);
@@ -179,17 +179,17 @@ static struct pci_driver arcmsr_pci_driv
****************************************************************************
*/
-static void arcmsr_free_hbb_mu(struct AdapterControlBlock *acb)
+static void arcmsr_free_mu(struct AdapterControlBlock *acb)
{
switch (acb->adapter_type) {
case ACB_ADAPTER_TYPE_A:
case ACB_ADAPTER_TYPE_C:
break;
- case ACB_ADAPTER_TYPE_B:{
+ case ACB_ADAPTER_TYPE_B: {
dma_free_coherent(&acb->pdev->dev,
sizeof(struct MessageUnit_B),
- acb->pmuB, acb->dma_coherent_handle_hbb_mu);
- }
+ acb->pmuB, acb->dma_coherent_handle2);
+ }
}
}
@@ -314,7 +314,7 @@ static void arcmsr_define_adapter_type(s
}
}
-static uint8_t arcmsr_hba_wait_msgint_ready(struct AdapterControlBlock *acb)
+static uint8_t arcmsr_hbaA_wait_msgint_ready(struct AdapterControlBlock *acb)
{
struct MessageUnit_A __iomem *reg = acb->pmuA;
int i;
@@ -332,7 +332,7 @@ static uint8_t arcmsr_hba_wait_msgint_re
return false;
}
-static uint8_t arcmsr_hbb_wait_msgint_ready(struct AdapterControlBlock *acb)
+static uint8_t arcmsr_hbaB_wait_msgint_ready(struct AdapterControlBlock *acb)
{
struct MessageUnit_B *reg = acb->pmuB;
int i;
@@ -352,7 +352,7 @@ static uint8_t arcmsr_hbb_wait_msgint_re
return false;
}
-static uint8_t arcmsr_hbc_wait_msgint_ready(struct AdapterControlBlock *pACB)
+static uint8_t arcmsr_hbaC_wait_msgint_ready(struct AdapterControlBlock *pACB)
{
struct MessageUnit_C *phbcmu = (struct MessageUnit_C *)pACB->pmuC;
int i;
@@ -370,13 +370,13 @@ static uint8_t arcmsr_hbc_wait_msgint_re
return false;
}
-static void arcmsr_flush_hba_cache(struct AdapterControlBlock *acb)
+static void arcmsr_hbaA_flush_cache(struct AdapterControlBlock *acb)
{
struct MessageUnit_A __iomem *reg = acb->pmuA;
int retry_count = 30;
writel(ARCMSR_INBOUND_MESG0_FLUSH_CACHE, ®->inbound_msgaddr0);
do {
- if (arcmsr_hba_wait_msgint_ready(acb))
+ if (arcmsr_hbaA_wait_msgint_ready(acb))
break;
else {
retry_count--;
@@ -386,13 +386,13 @@ static void arcmsr_flush_hba_cache(struc
} while (retry_count != 0);
}
-static void arcmsr_flush_hbb_cache(struct AdapterControlBlock *acb)
+static void arcmsr_hbaB_flush_cache(struct AdapterControlBlock *acb)
{
struct MessageUnit_B *reg = acb->pmuB;
int retry_count = 30;
writel(ARCMSR_MESSAGE_FLUSH_CACHE, reg->drv2iop_doorbell);
do {
- if (arcmsr_hbb_wait_msgint_ready(acb))
+ if (arcmsr_hbaB_wait_msgint_ready(acb))
break;
else {
retry_count--;
@@ -402,14 +402,14 @@ static void arcmsr_flush_hbb_cache(struc
} while (retry_count != 0);
}
-static void arcmsr_flush_hbc_cache(struct AdapterControlBlock *pACB)
+static void arcmsr_hbaC_flush_cache(struct AdapterControlBlock *pACB)
{
struct MessageUnit_C *reg = (struct MessageUnit_C *)pACB->pmuC;
int retry_count = 30;/* enlarge wait flush adapter cache time:
10 minute */
writel(ARCMSR_INBOUND_MESG0_FLUSH_CACHE, ®->inbound_msgaddr0);
writel(ARCMSR_HBCMU_DRV2IOP_MESSAGE_CMD_DONE, ®->inbound_doorbell);
do {
- if (arcmsr_hbc_wait_msgint_ready(pACB)) {
+ if (arcmsr_hbaC_wait_msgint_ready(pACB)) {
break;
} else {
retry_count--;
@@ -424,16 +424,16 @@ static void arcmsr_flush_adapter_cache(s
switch (acb->adapter_type) {
case ACB_ADAPTER_TYPE_A: {
- arcmsr_flush_hba_cache(acb);
+ arcmsr_hbaA_flush_cache(acb);
}
break;
case ACB_ADAPTER_TYPE_B: {
- arcmsr_flush_hbb_cache(acb);
+ arcmsr_hbaB_flush_cache(acb);
}
break;
case ACB_ADAPTER_TYPE_C: {
- arcmsr_flush_hbc_cache(acb);
+ arcmsr_hbaC_flush_cache(acb);
}
}
}
@@ -478,7 +478,7 @@ static int arcmsr_alloc_ccb_pool(struct
acb->vir2phy_offset = (unsigned long)dma_coherent - (unsigned
long)dma_coherent_handle;
for(i = 0; i < ARCMSR_MAX_FREECCB_NUM; i++){
cdb_phyaddr = dma_coherent_handle + offsetof(struct
CommandControlBlock, arcmsr_cdb);
- ccb_tmp->cdb_phyaddr_pattern = ((acb->adapter_type ==
ACB_ADAPTER_TYPE_C) ? cdb_phyaddr : (cdb_phyaddr >> 5));
+ ccb_tmp->cdb_phyaddr = ((acb->adapter_type ==
ACB_ADAPTER_TYPE_C) ? cdb_phyaddr : (cdb_phyaddr >> 5));
acb->pccb_pool[i] = ccb_tmp;
ccb_tmp->acb = acb;
INIT_LIST_HEAD(&ccb_tmp->list);
@@ -850,7 +850,7 @@ RAID_controller_stop:
arcmsr_flush_adapter_cache(acb);
arcmsr_free_ccb_pool(acb);
free_mu:
- arcmsr_free_hbb_mu(acb);
+ arcmsr_free_mu(acb);
unmap_pci_region:
arcmsr_unmap_pciregion(acb);
pci_release_regs:
@@ -862,11 +862,11 @@ pci_disable_dev:
return -ENODEV;
}
-static uint8_t arcmsr_abort_hba_allcmd(struct AdapterControlBlock *acb)
+static uint8_t arcmsr_hbaA_abort_allcmd(struct AdapterControlBlock *acb)
{
struct MessageUnit_A __iomem *reg = acb->pmuA;
writel(ARCMSR_INBOUND_MESG0_ABORT_CMD, ®->inbound_msgaddr0);
- if (!arcmsr_hba_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaA_wait_msgint_ready(acb)) {
printk(KERN_NOTICE
"arcmsr%d: wait 'abort all outstanding
command' timeout \n"
, acb->host->host_no);
@@ -875,12 +875,12 @@ static uint8_t arcmsr_abort_hba_allcmd(s
return true;
}
-static uint8_t arcmsr_abort_hbb_allcmd(struct AdapterControlBlock *acb)
+static uint8_t arcmsr_hbaB_abort_allcmd(struct AdapterControlBlock *acb)
{
struct MessageUnit_B *reg = acb->pmuB;
writel(ARCMSR_MESSAGE_ABORT_CMD, reg->drv2iop_doorbell);
- if (!arcmsr_hbb_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
printk(KERN_NOTICE
"arcmsr%d: wait 'abort all outstanding
command' timeout \n"
, acb->host->host_no);
@@ -888,12 +888,12 @@ static uint8_t arcmsr_abort_hbb_allcmd(s
}
return true;
}
-static uint8_t arcmsr_abort_hbc_allcmd(struct AdapterControlBlock *pACB)
+static uint8_t arcmsr_hbaC_abort_allcmd(struct AdapterControlBlock *pACB)
{
struct MessageUnit_C *reg = (struct MessageUnit_C *)pACB->pmuC;
writel(ARCMSR_INBOUND_MESG0_ABORT_CMD, ®->inbound_msgaddr0);
writel(ARCMSR_HBCMU_DRV2IOP_MESSAGE_CMD_DONE, ®->inbound_doorbell);
- if (!arcmsr_hbc_wait_msgint_ready(pACB)) {
+ if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {
printk(KERN_NOTICE
"arcmsr%d: wait 'abort all outstanding
command' timeout \n"
, pACB->host->host_no);
@@ -906,27 +906,27 @@ static uint8_t arcmsr_abort_allcmd(struc
uint8_t rtnval = 0;
switch (acb->adapter_type) {
case ACB_ADAPTER_TYPE_A: {
- rtnval = arcmsr_abort_hba_allcmd(acb);
+ rtnval = arcmsr_hbaA_abort_allcmd(acb);
}
break;
case ACB_ADAPTER_TYPE_B: {
- rtnval = arcmsr_abort_hbb_allcmd(acb);
+ rtnval = arcmsr_hbaB_abort_allcmd(acb);
}
break;
case ACB_ADAPTER_TYPE_C: {
- rtnval = arcmsr_abort_hbc_allcmd(acb);
+ rtnval = arcmsr_hbaC_abort_allcmd(acb);
}
}
return rtnval;
}
-static bool arcmsr_hbb_enable_driver_mode(struct AdapterControlBlock *pacb)
+static bool arcmsr_hbaB_enable_driver_mode(struct AdapterControlBlock *pacb)
{
struct MessageUnit_B *reg = pacb->pmuB;
writel(ARCMSR_MESSAGE_START_DRIVER_MODE, reg->drv2iop_doorbell);
- if (!arcmsr_hbb_wait_msgint_ready(pacb)) {
+ if (!arcmsr_hbaB_wait_msgint_ready(pacb)) {
printk(KERN_ERR "arcmsr%d: can't set driver mode. \n",
pacb->host->host_no);
return false;
}
@@ -1189,7 +1189,7 @@ static void arcmsr_remove(struct pci_dev
} else
free_irq(pdev->irq, acb);
arcmsr_free_ccb_pool(acb);
- arcmsr_free_hbb_mu(acb);
+ arcmsr_free_mu(acb);
arcmsr_unmap_pciregion(acb);
pci_release_regions(pdev);
scsi_host_put(host);
@@ -1283,7 +1283,7 @@ static int arcmsr_build_ccb(struct Adapt
arcmsr_cdb->TargetID = pcmd->device->id;
arcmsr_cdb->LUN = pcmd->device->lun;
arcmsr_cdb->Function = 1;
- arcmsr_cdb->Context = 0;
+ arcmsr_cdb->msgContext = 0;
memcpy(arcmsr_cdb->Cdb, pcmd->cmnd, pcmd->cmd_len);
nseg = scsi_dma_map(pcmd);
@@ -1324,7 +1324,7 @@ static int arcmsr_build_ccb(struct Adapt
static void arcmsr_post_ccb(struct AdapterControlBlock *acb, struct
CommandControlBlock *ccb)
{
- uint32_t cdb_phyaddr_pattern = ccb->cdb_phyaddr_pattern;
+ uint32_t cdb_phyaddr = ccb->cdb_phyaddr;
struct ARCMSR_CDB *arcmsr_cdb = (struct ARCMSR_CDB *)&ccb->arcmsr_cdb;
atomic_inc(&acb->ccboutstandingcount);
ccb->startdone = ARCMSR_CCB_START;
@@ -1333,10 +1333,10 @@ static void arcmsr_post_ccb(struct Adapt
struct MessageUnit_A __iomem *reg = acb->pmuA;
if (arcmsr_cdb->Flags & ARCMSR_CDB_FLAG_SGL_BSIZE)
- writel(cdb_phyaddr_pattern |
ARCMSR_CCBPOST_FLAG_SGL_BSIZE,
+ writel(cdb_phyaddr | ARCMSR_CCBPOST_FLAG_SGL_BSIZE,
®->inbound_queueport);
else {
- writel(cdb_phyaddr_pattern,
®->inbound_queueport);
+ writel(cdb_phyaddr, ®->inbound_queueport);
}
}
break;
@@ -1348,10 +1348,10 @@ static void arcmsr_post_ccb(struct Adapt
ending_index = ((index + 1) % ARCMSR_MAX_HBB_POSTQUEUE);
writel(0, ®->post_qbuffer[ending_index]);
if (arcmsr_cdb->Flags & ARCMSR_CDB_FLAG_SGL_BSIZE) {
- writel(cdb_phyaddr_pattern |
ARCMSR_CCBPOST_FLAG_SGL_BSIZE,\
+ writel(cdb_phyaddr | ARCMSR_CCBPOST_FLAG_SGL_BSIZE,\
®->post_qbuffer[index]);
} else {
- writel(cdb_phyaddr_pattern, ®->post_qbuffer[index]);
+ writel(cdb_phyaddr, ®->post_qbuffer[index]);
}
index++;
index %= ARCMSR_MAX_HBB_POSTQUEUE;/*if last index
number set it to 0 */
@@ -1364,7 +1364,7 @@ static void arcmsr_post_ccb(struct Adapt
uint32_t ccb_post_stamp, arc_cdb_size;
arc_cdb_size = (ccb->arc_cdb_size > 0x300) ? 0x300 :
ccb->arc_cdb_size;
- ccb_post_stamp = (cdb_phyaddr_pattern | ((arc_cdb_size
- 1) >> 6) | 1);
+ ccb_post_stamp = (cdb_phyaddr | ((arc_cdb_size - 1) >> 6) | 1);
if (acb->cdb_phyaddr_hi32) {
writel(acb->cdb_phyaddr_hi32,
&phbcmu->inbound_queueport_high);
writel(ccb_post_stamp, &phbcmu->inbound_queueport_low);
@@ -1375,38 +1375,38 @@ static void arcmsr_post_ccb(struct Adapt
}
}
-static void arcmsr_stop_hba_bgrb(struct AdapterControlBlock *acb)
+static void arcmsr_hbaA_stop_bgrb(struct AdapterControlBlock *acb)
{
struct MessageUnit_A __iomem *reg = acb->pmuA;
acb->acb_flags &= ~ACB_F_MSG_START_BGRB;
writel(ARCMSR_INBOUND_MESG0_STOP_BGRB, ®->inbound_msgaddr0);
- if (!arcmsr_hba_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaA_wait_msgint_ready(acb)) {
printk(KERN_NOTICE
"arcmsr%d: wait 'stop adapter background
rebulid' timeout \n"
, acb->host->host_no);
}
}
-static void arcmsr_stop_hbb_bgrb(struct AdapterControlBlock *acb)
+static void arcmsr_hbaB_stop_bgrb(struct AdapterControlBlock *acb)
{
struct MessageUnit_B *reg = acb->pmuB;
acb->acb_flags &= ~ACB_F_MSG_START_BGRB;
writel(ARCMSR_MESSAGE_STOP_BGRB, reg->drv2iop_doorbell);
- if (!arcmsr_hbb_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
printk(KERN_NOTICE
"arcmsr%d: wait 'stop adapter background
rebulid' timeout \n"
, acb->host->host_no);
}
}
-static void arcmsr_stop_hbc_bgrb(struct AdapterControlBlock *pACB)
+static void arcmsr_hbaC_stop_bgrb(struct AdapterControlBlock *pACB)
{
struct MessageUnit_C *reg = (struct MessageUnit_C *)pACB->pmuC;
pACB->acb_flags &= ~ACB_F_MSG_START_BGRB;
writel(ARCMSR_INBOUND_MESG0_STOP_BGRB, ®->inbound_msgaddr0);
writel(ARCMSR_HBCMU_DRV2IOP_MESSAGE_CMD_DONE, ®->inbound_doorbell);
- if (!arcmsr_hbc_wait_msgint_ready(pACB)) {
+ if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {
printk(KERN_NOTICE
"arcmsr%d: wait 'stop adapter background
rebulid' timeout \n"
, pACB->host->host_no);
@@ -1417,16 +1417,16 @@ static void arcmsr_stop_adapter_bgrb(str
{
switch (acb->adapter_type) {
case ACB_ADAPTER_TYPE_A: {
- arcmsr_stop_hba_bgrb(acb);
+ arcmsr_hbaA_stop_bgrb(acb);
}
break;
case ACB_ADAPTER_TYPE_B: {
- arcmsr_stop_hbb_bgrb(acb);
+ arcmsr_hbaB_stop_bgrb(acb);
}
break;
case ACB_ADAPTER_TYPE_C: {
- arcmsr_stop_hbc_bgrb(acb);
+ arcmsr_hbaC_stop_bgrb(acb);
}
}
}
@@ -2272,7 +2272,7 @@ arcmsr_hbaA_get_config(struct AdapterCon
(char __iomem *)(®->message_rwbuffer[21]);
int count;
writel(ARCMSR_INBOUND_MESG0_GET_CONFIG, ®->inbound_msgaddr0);
- if (!arcmsr_hba_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaA_wait_msgint_ready(acb)) {
pr_notice("arcmsr%d: wait 'get adapter firmware "
"miscellaneous data' timeout\n", acb->host->host_no);
return false;
@@ -2335,10 +2335,10 @@ arcmsr_hbaB_get_config(struct AdapterCon
GFP_KERNEL);
if (!dma_coherent) {
pr_notice("arcmsr%d: dma_alloc_coherent "
- "got error for hbb mu\n", acb->host->host_no);
+ "got error for hbaB mu\n", acb->host->host_no);
return false;
}
- acb->dma_coherent_handle_hbb_mu = dma_coherent_handle;
+ acb->dma_coherent_handle2 = dma_coherent_handle;
reg = (struct MessageUnit_B *)dma_coherent;
acb->pmuB = reg;
reg->drv2iop_doorbell = (uint32_t __iomem *)
@@ -2360,7 +2360,7 @@ arcmsr_hbaB_get_config(struct AdapterCon
iop_device_map = (char __iomem *)(®->message_rwbuffer[21]);
writel(ARCMSR_MESSAGE_GET_CONFIG, reg->drv2iop_doorbell);
- if (!arcmsr_hbb_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
pr_notice("arcmsr%d: wait 'get adapter firmware "
"miscellaneous data' timeout\n", acb->host->host_no);
return false;
@@ -2492,7 +2492,7 @@ arcmsr_get_firmware_spec(struct AdapterC
return rtn;
}
-static int arcmsr_polling_hba_ccbdone(struct AdapterControlBlock *acb,
+static int arcmsr_hbaA_polling_ccbdone(struct AdapterControlBlock *acb,
struct CommandControlBlock *poll_ccb)
{
struct MessageUnit_A __iomem *reg = acb->pmuA;
@@ -2501,7 +2501,7 @@ static int arcmsr_polling_hba_ccbdone(st
uint32_t flag_ccb, outbound_intstatus, poll_ccb_done = 0,
poll_count = 0;
int rtn;
bool error;
- polling_hba_ccb_retry:
+ polling_hbaA_ccb_retry:
poll_count++;
outbound_intstatus = readl(®->outbound_intstatus) &
acb->outbound_int_enable;
writel(outbound_intstatus, ®->outbound_intstatus);/*clear interrupt*/
@@ -2516,7 +2516,7 @@ static int arcmsr_polling_hba_ccbdone(st
rtn = FAILED;
break;
}
- goto polling_hba_ccb_retry;
+ goto polling_hbaA_ccb_retry;
}
}
arcmsr_cdb = (struct ARCMSR_CDB *)(acb->vir2phy_offset
+ (flag_ccb << 5));
@@ -2548,7 +2548,7 @@ static int arcmsr_polling_hba_ccbdone(st
return rtn;
}
-static int arcmsr_polling_hbb_ccbdone(struct AdapterControlBlock *acb,
+static int arcmsr_hbaB_polling_ccbdone(struct AdapterControlBlock *acb,
struct CommandControlBlock *poll_ccb)
{
struct MessageUnit_B *reg = acb->pmuB;
@@ -2557,7 +2557,7 @@ static int arcmsr_polling_hbb_ccbdone(st
uint32_t flag_ccb, poll_ccb_done = 0, poll_count = 0;
int index, rtn;
bool error;
- polling_hbb_ccb_retry:
+ polling_hbaB_ccb_retry:
poll_count++;
/* clear doorbell interrupt */
@@ -2574,7 +2574,7 @@ static int arcmsr_polling_hbb_ccbdone(st
rtn = FAILED;
break;
}
- goto polling_hbb_ccb_retry;
+ goto polling_hbaB_ccb_retry;
}
}
writel(0, ®->done_qbuffer[index]);
@@ -2612,7 +2612,7 @@ static int arcmsr_polling_hbb_ccbdone(st
return rtn;
}
-static int arcmsr_polling_hbc_ccbdone(struct AdapterControlBlock
*acb, struct CommandControlBlock *poll_ccb)
+static int arcmsr_hbaC_polling_ccbdone(struct AdapterControlBlock
*acb, struct CommandControlBlock *poll_ccb)
{
struct MessageUnit_C *reg = (struct MessageUnit_C *)acb->pmuC;
uint32_t flag_ccb, ccb_cdb_phy;
@@ -2621,7 +2621,7 @@ static int arcmsr_polling_hbc_ccbdone(st
struct CommandControlBlock *pCCB;
uint32_t poll_ccb_done = 0, poll_count = 0;
int rtn;
-polling_hbc_ccb_retry:
+polling_hbaC_ccb_retry:
poll_count++;
while (1) {
if ((readl(®->host_int_status) &
ARCMSR_HBCMU_OUTBOUND_POSTQUEUE_ISR) == 0) {
@@ -2634,7 +2634,7 @@ polling_hbc_ccb_retry:
rtn = FAILED;
break;
}
- goto polling_hbc_ccb_retry;
+ goto polling_hbaC_ccb_retry;
}
}
flag_ccb = readl(®->outbound_queueport_low);
@@ -2675,16 +2675,16 @@ static int arcmsr_polling_ccbdone(struct
switch (acb->adapter_type) {
case ACB_ADAPTER_TYPE_A: {
- rtn = arcmsr_polling_hba_ccbdone(acb, poll_ccb);
+ rtn = arcmsr_hbaA_polling_ccbdone(acb, poll_ccb);
}
break;
case ACB_ADAPTER_TYPE_B: {
- rtn = arcmsr_polling_hbb_ccbdone(acb, poll_ccb);
+ rtn = arcmsr_hbaB_polling_ccbdone(acb, poll_ccb);
}
break;
case ACB_ADAPTER_TYPE_C: {
- rtn = arcmsr_polling_hbc_ccbdone(acb, poll_ccb);
+ rtn = arcmsr_hbaC_polling_ccbdone(acb, poll_ccb);
}
}
return rtn;
@@ -2719,7 +2719,7 @@ static int arcmsr_iop_confirm(struct Ada
writel(cdb_phyaddr_hi32, ®->message_rwbuffer[1]);
writel(ARCMSR_INBOUND_MESG0_SET_CONFIG, \
®->inbound_msgaddr0);
- if (!arcmsr_hba_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaA_wait_msgint_ready(acb)) {
printk(KERN_NOTICE "arcmsr%d: ""set ccb high \
part physical address timeout\n",
acb->host->host_no);
@@ -2737,12 +2737,12 @@ static int arcmsr_iop_confirm(struct Ada
reg->postq_index = 0;
reg->doneq_index = 0;
writel(ARCMSR_MESSAGE_SET_POST_WINDOW, reg->drv2iop_doorbell);
- if (!arcmsr_hbb_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
printk(KERN_NOTICE "arcmsr%d:can not set diver
mode\n", \
acb->host->host_no);
return 1;
}
- post_queue_phyaddr = acb->dma_coherent_handle_hbb_mu;
+ post_queue_phyaddr = acb->dma_coherent_handle2;
rwbuffer = reg->message_rwbuffer;
/* driver "set config" signature */
writel(ARCMSR_SIGNATURE_SET_CONFIG, rwbuffer++);
@@ -2756,12 +2756,12 @@ static int arcmsr_iop_confirm(struct Ada
writel(1056, rwbuffer);
writel(ARCMSR_MESSAGE_SET_CONFIG, reg->drv2iop_doorbell);
- if (!arcmsr_hbb_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
printk(KERN_NOTICE "arcmsr%d: 'set command Q window' \
timeout \n",acb->host->host_no);
return 1;
}
- arcmsr_hbb_enable_driver_mode(acb);
+ arcmsr_hbaB_enable_driver_mode(acb);
}
break;
case ACB_ADAPTER_TYPE_C: {
@@ -2774,7 +2774,7 @@ static int arcmsr_iop_confirm(struct Ada
writel(cdb_phyaddr_hi32, ®->msgcode_rwbuffer[1]);
writel(ARCMSR_INBOUND_MESG0_SET_CONFIG,
®->inbound_msgaddr0);
writel(ARCMSR_HBCMU_DRV2IOP_MESSAGE_CMD_DONE,
®->inbound_doorbell);
- if (!arcmsr_hbc_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaC_wait_msgint_ready(acb)) {
printk(KERN_NOTICE "arcmsr%d: 'set
command Q window' \
timeout \n", acb->host->host_no);
return 1;
@@ -2815,7 +2815,7 @@ static void arcmsr_wait_firmware_ready(s
}
}
-static void arcmsr_request_hba_device_map(struct AdapterControlBlock *acb)
+static void arcmsr_hbaA_request_device_map(struct AdapterControlBlock *acb)
{
struct MessageUnit_A __iomem *reg = acb->pmuA;
if (unlikely(atomic_read(&acb->rq_map_token) == 0) ||
((acb->acb_flags & ACB_F_BUS_RESET) != 0 ) || ((acb->acb_flags &
ACB_F_ABORT) != 0 )){
@@ -2837,7 +2837,7 @@ static void arcmsr_request_hba_device_ma
return;
}
-static void arcmsr_request_hbb_device_map(struct AdapterControlBlock *acb)
+static void arcmsr_hbaB_request_device_map(struct AdapterControlBlock *acb)
{
struct MessageUnit_B __iomem *reg = acb->pmuB;
if (unlikely(atomic_read(&acb->rq_map_token) == 0) ||
((acb->acb_flags & ACB_F_BUS_RESET) != 0 ) || ((acb->acb_flags &
ACB_F_ABORT) != 0 )){
@@ -2859,7 +2859,7 @@ static void arcmsr_request_hbb_device_ma
return;
}
-static void arcmsr_request_hbc_device_map(struct AdapterControlBlock *acb)
+static void arcmsr_hbaC_request_device_map(struct AdapterControlBlock *acb)
{
struct MessageUnit_C __iomem *reg = acb->pmuC;
if (unlikely(atomic_read(&acb->rq_map_token) == 0) ||
((acb->acb_flags & ACB_F_BUS_RESET) != 0) || ((acb->acb_flags &
ACB_F_ABORT) != 0)) {
@@ -2887,48 +2887,48 @@ static void arcmsr_request_device_map(un
struct AdapterControlBlock *acb = (struct AdapterControlBlock *)pacb;
switch (acb->adapter_type) {
case ACB_ADAPTER_TYPE_A: {
- arcmsr_request_hba_device_map(acb);
+ arcmsr_hbaA_request_device_map(acb);
}
break;
case ACB_ADAPTER_TYPE_B: {
- arcmsr_request_hbb_device_map(acb);
+ arcmsr_hbaB_request_device_map(acb);
}
break;
case ACB_ADAPTER_TYPE_C: {
- arcmsr_request_hbc_device_map(acb);
+ arcmsr_hbaC_request_device_map(acb);
}
}
}
-static void arcmsr_start_hba_bgrb(struct AdapterControlBlock *acb)
+static void arcmsr_hbaA_start_bgrb(struct AdapterControlBlock *acb)
{
struct MessageUnit_A __iomem *reg = acb->pmuA;
acb->acb_flags |= ACB_F_MSG_START_BGRB;
writel(ARCMSR_INBOUND_MESG0_START_BGRB, ®->inbound_msgaddr0);
- if (!arcmsr_hba_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaA_wait_msgint_ready(acb)) {
printk(KERN_NOTICE "arcmsr%d: wait 'start adapter background \
rebulid' timeout \n", acb->host->host_no);
}
}
-static void arcmsr_start_hbb_bgrb(struct AdapterControlBlock *acb)
+static void arcmsr_hbaB_start_bgrb(struct AdapterControlBlock *acb)
{
struct MessageUnit_B *reg = acb->pmuB;
acb->acb_flags |= ACB_F_MSG_START_BGRB;
writel(ARCMSR_MESSAGE_START_BGRB, reg->drv2iop_doorbell);
- if (!arcmsr_hbb_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
printk(KERN_NOTICE "arcmsr%d: wait 'start adapter background \
rebulid' timeout \n",acb->host->host_no);
}
}
-static void arcmsr_start_hbc_bgrb(struct AdapterControlBlock *pACB)
+static void arcmsr_hbaC_start_bgrb(struct AdapterControlBlock *pACB)
{
struct MessageUnit_C *phbcmu = (struct MessageUnit_C *)pACB->pmuC;
pACB->acb_flags |= ACB_F_MSG_START_BGRB;
writel(ARCMSR_INBOUND_MESG0_START_BGRB, &phbcmu->inbound_msgaddr0);
writel(ARCMSR_HBCMU_DRV2IOP_MESSAGE_CMD_DONE,
&phbcmu->inbound_doorbell);
- if (!arcmsr_hbc_wait_msgint_ready(pACB)) {
+ if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {
printk(KERN_NOTICE "arcmsr%d: wait 'start adapter background \
rebulid' timeout \n", pACB->host->host_no);
}
@@ -2938,13 +2938,13 @@ static void arcmsr_start_adapter_bgrb(st
{
switch (acb->adapter_type) {
case ACB_ADAPTER_TYPE_A:
- arcmsr_start_hba_bgrb(acb);
+ arcmsr_hbaA_start_bgrb(acb);
break;
case ACB_ADAPTER_TYPE_B:
- arcmsr_start_hbb_bgrb(acb);
+ arcmsr_hbaB_start_bgrb(acb);
break;
case ACB_ADAPTER_TYPE_C:
- arcmsr_start_hbc_bgrb(acb);
+ arcmsr_hbaC_start_bgrb(acb);
}
}
@@ -2990,7 +2990,7 @@ static void arcmsr_enable_eoi_mode(struc
{
struct MessageUnit_B *reg = acb->pmuB;
writel(ARCMSR_MESSAGE_ACTIVE_EOI_MODE,
reg->drv2iop_doorbell);
- if (!arcmsr_hbb_wait_msgint_ready(acb)) {
+ if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
printk(KERN_NOTICE "ARCMSR IOP enables
EOI_MODE TIMEOUT");
return;
}
--
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