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-rw-r--r--drivers/scsi/53c700.c80
-rw-r--r--drivers/scsi/53c700.h16
2 files changed, 51 insertions, 45 deletions
diff --git a/drivers/scsi/53c700.c b/drivers/scsi/53c700.c
index acee062cd6f..68103e508db 100644
--- a/drivers/scsi/53c700.c
+++ b/drivers/scsi/53c700.c
@@ -362,11 +362,11 @@ NCR_700_detect(struct scsi_host_template *tpnt,
for (j = 0; j < PATCHES; j++)
script[LABELPATCHES[j]] = bS_to_host(pScript + SCRIPT[LABELPATCHES[j]]);
/* now patch up fixed addresses. */
- script_patch_32(script, MessageLocation,
+ script_patch_32(hostdata->dev, script, MessageLocation,
pScript + MSGOUT_OFFSET);
- script_patch_32(script, StatusAddress,
+ script_patch_32(hostdata->dev, script, StatusAddress,
pScript + STATUS_OFFSET);
- script_patch_32(script, ReceiveMsgAddress,
+ script_patch_32(hostdata->dev, script, ReceiveMsgAddress,
pScript + MSGIN_OFFSET);
hostdata->script = script;
@@ -821,8 +821,9 @@ process_extended_message(struct Scsi_Host *host,
shost_printk(KERN_WARNING, host,
"Unexpected SDTR msg\n");
hostdata->msgout[0] = A_REJECT_MSG;
- dma_cache_sync(hostdata->msgout, 1, DMA_TO_DEVICE);
- script_patch_16(hostdata->script, MessageCount, 1);
+ dma_cache_sync(hostdata->dev, hostdata->msgout, 1, DMA_TO_DEVICE);
+ script_patch_16(hostdata->dev, hostdata->script,
+ MessageCount, 1);
/* SendMsgOut returns, so set up the return
* address */
resume_offset = hostdata->pScript + Ent_SendMessageWithATN;
@@ -833,8 +834,9 @@ process_extended_message(struct Scsi_Host *host,
printk(KERN_INFO "scsi%d: (%d:%d), Unsolicited WDTR after CMD, Rejecting\n",
host->host_no, pun, lun);
hostdata->msgout[0] = A_REJECT_MSG;
- dma_cache_sync(hostdata->msgout, 1, DMA_TO_DEVICE);
- script_patch_16(hostdata->script, MessageCount, 1);
+ dma_cache_sync(hostdata->dev, hostdata->msgout, 1, DMA_TO_DEVICE);
+ script_patch_16(hostdata->dev, hostdata->script, MessageCount,
+ 1);
resume_offset = hostdata->pScript + Ent_SendMessageWithATN;
break;
@@ -847,8 +849,9 @@ process_extended_message(struct Scsi_Host *host,
printk("\n");
/* just reject it */
hostdata->msgout[0] = A_REJECT_MSG;
- dma_cache_sync(hostdata->msgout, 1, DMA_TO_DEVICE);
- script_patch_16(hostdata->script, MessageCount, 1);
+ dma_cache_sync(hostdata->dev, hostdata->msgout, 1, DMA_TO_DEVICE);
+ script_patch_16(hostdata->dev, hostdata->script, MessageCount,
+ 1);
/* SendMsgOut returns, so set up the return
* address */
resume_offset = hostdata->pScript + Ent_SendMessageWithATN;
@@ -929,8 +932,9 @@ process_message(struct Scsi_Host *host, struct NCR_700_Host_Parameters *hostdata
printk("\n");
/* just reject it */
hostdata->msgout[0] = A_REJECT_MSG;
- dma_cache_sync(hostdata->msgout, 1, DMA_TO_DEVICE);
- script_patch_16(hostdata->script, MessageCount, 1);
+ dma_cache_sync(hostdata->dev, hostdata->msgout, 1, DMA_TO_DEVICE);
+ script_patch_16(hostdata->dev, hostdata->script, MessageCount,
+ 1);
/* SendMsgOut returns, so set up the return
* address */
resume_offset = hostdata->pScript + Ent_SendMessageWithATN;
@@ -939,7 +943,7 @@ process_message(struct Scsi_Host *host, struct NCR_700_Host_Parameters *hostdata
}
NCR_700_writel(temp, host, TEMP_REG);
/* set us up to receive another message */
- dma_cache_sync(hostdata->msgin, MSG_ARRAY_SIZE, DMA_FROM_DEVICE);
+ dma_cache_sync(hostdata->dev, hostdata->msgin, MSG_ARRAY_SIZE, DMA_FROM_DEVICE);
return resume_offset;
}
@@ -1019,9 +1023,9 @@ process_script_interrupt(__u32 dsps, __u32 dsp, struct scsi_cmnd *SCp,
slot->SG[1].ins = bS_to_host(SCRIPT_RETURN);
slot->SG[1].pAddr = 0;
slot->resume_offset = hostdata->pScript;
- dma_cache_sync(slot->SG, sizeof(slot->SG[0])*2, DMA_TO_DEVICE);
- dma_cache_sync(SCp->sense_buffer, sizeof(SCp->sense_buffer), DMA_FROM_DEVICE);
-
+ dma_cache_sync(hostdata->dev, slot->SG, sizeof(slot->SG[0])*2, DMA_TO_DEVICE);
+ dma_cache_sync(hostdata->dev, SCp->sense_buffer, sizeof(SCp->sense_buffer), DMA_FROM_DEVICE);
+
/* queue the command for reissue */
slot->state = NCR_700_SLOT_QUEUED;
slot->flags = NCR_700_FLAG_AUTOSENSE;
@@ -1136,11 +1140,12 @@ process_script_interrupt(__u32 dsps, __u32 dsp, struct scsi_cmnd *SCp,
hostdata->cmd = slot->cmnd;
/* re-patch for this command */
- script_patch_32_abs(hostdata->script, CommandAddress,
- slot->pCmd);
- script_patch_16(hostdata->script,
+ script_patch_32_abs(hostdata->dev, hostdata->script,
+ CommandAddress, slot->pCmd);
+ script_patch_16(hostdata->dev, hostdata->script,
CommandCount, slot->cmnd->cmd_len);
- script_patch_32_abs(hostdata->script, SGScriptStartAddress,
+ script_patch_32_abs(hostdata->dev, hostdata->script,
+ SGScriptStartAddress,
to32bit(&slot->pSG[0].ins));
/* Note: setting SXFER only works if we're
@@ -1150,13 +1155,13 @@ process_script_interrupt(__u32 dsps, __u32 dsp, struct scsi_cmnd *SCp,
* should therefore always clear ACK */
NCR_700_writeb(NCR_700_get_SXFER(hostdata->cmd->device),
host, SXFER_REG);
- dma_cache_sync(hostdata->msgin,
+ dma_cache_sync(hostdata->dev, hostdata->msgin,
MSG_ARRAY_SIZE, DMA_FROM_DEVICE);
- dma_cache_sync(hostdata->msgout,
+ dma_cache_sync(hostdata->dev, hostdata->msgout,
MSG_ARRAY_SIZE, DMA_TO_DEVICE);
/* I'm just being paranoid here, the command should
* already have been flushed from the cache */
- dma_cache_sync(slot->cmnd->cmnd,
+ dma_cache_sync(hostdata->dev, slot->cmnd->cmnd,
slot->cmnd->cmd_len, DMA_TO_DEVICE);
@@ -1220,7 +1225,7 @@ process_script_interrupt(__u32 dsps, __u32 dsp, struct scsi_cmnd *SCp,
hostdata->reselection_id = reselection_id;
/* just in case we have a stale simple tag message, clear it */
hostdata->msgin[1] = 0;
- dma_cache_sync(hostdata->msgin,
+ dma_cache_sync(hostdata->dev, hostdata->msgin,
MSG_ARRAY_SIZE, DMA_BIDIRECTIONAL);
if(hostdata->tag_negotiated & (1<<reselection_id)) {
resume_offset = hostdata->pScript + Ent_GetReselectionWithTag;
@@ -1336,7 +1341,7 @@ process_selection(struct Scsi_Host *host, __u32 dsp)
hostdata->cmd = NULL;
/* clear any stale simple tag message */
hostdata->msgin[1] = 0;
- dma_cache_sync(hostdata->msgin, MSG_ARRAY_SIZE,
+ dma_cache_sync(hostdata->dev, hostdata->msgin, MSG_ARRAY_SIZE,
DMA_BIDIRECTIONAL);
if(id == 0xff) {
@@ -1433,29 +1438,30 @@ NCR_700_start_command(struct scsi_cmnd *SCp)
NCR_700_set_flag(SCp->device, NCR_700_DEV_BEGIN_SYNC_NEGOTIATION);
}
- script_patch_16(hostdata->script, MessageCount, count);
+ script_patch_16(hostdata->dev, hostdata->script, MessageCount, count);
- script_patch_ID(hostdata->script,
+ script_patch_ID(hostdata->dev, hostdata->script,
Device_ID, 1<<scmd_id(SCp));
- script_patch_32_abs(hostdata->script, CommandAddress,
+ script_patch_32_abs(hostdata->dev, hostdata->script, CommandAddress,
slot->pCmd);
- script_patch_16(hostdata->script, CommandCount, SCp->cmd_len);
+ script_patch_16(hostdata->dev, hostdata->script, CommandCount,
+ SCp->cmd_len);
/* finally plumb the beginning of the SG list into the script
* */
- script_patch_32_abs(hostdata->script, SGScriptStartAddress,
- to32bit(&slot->pSG[0].ins));
+ script_patch_32_abs(hostdata->dev, hostdata->script,
+ SGScriptStartAddress, to32bit(&slot->pSG[0].ins));
NCR_700_clear_fifo(SCp->device->host);
if(slot->resume_offset == 0)
slot->resume_offset = hostdata->pScript;
/* now perform all the writebacks and invalidates */
- dma_cache_sync(hostdata->msgout, count, DMA_TO_DEVICE);
- dma_cache_sync(hostdata->msgin, MSG_ARRAY_SIZE,
+ dma_cache_sync(hostdata->dev, hostdata->msgout, count, DMA_TO_DEVICE);
+ dma_cache_sync(hostdata->dev, hostdata->msgin, MSG_ARRAY_SIZE,
DMA_FROM_DEVICE);
- dma_cache_sync(SCp->cmnd, SCp->cmd_len, DMA_TO_DEVICE);
- dma_cache_sync(hostdata->status, 1, DMA_FROM_DEVICE);
+ dma_cache_sync(hostdata->dev, SCp->cmnd, SCp->cmd_len, DMA_TO_DEVICE);
+ dma_cache_sync(hostdata->dev, hostdata->status, 1, DMA_FROM_DEVICE);
/* set the synchronous period/offset */
NCR_700_writeb(NCR_700_get_SXFER(SCp->device),
@@ -1631,7 +1637,7 @@ NCR_700_intr(int irq, void *dev_id)
slot->SG[i].ins = bS_to_host(SCRIPT_NOP);
slot->SG[i].pAddr = 0;
}
- dma_cache_sync(slot->SG, sizeof(slot->SG), DMA_TO_DEVICE);
+ dma_cache_sync(hostdata->dev, slot->SG, sizeof(slot->SG), DMA_TO_DEVICE);
/* and pretend we disconnected after
* the command phase */
resume_offset = hostdata->pScript + Ent_MsgInDuringData;
@@ -1897,9 +1903,9 @@ NCR_700_queuecommand(struct scsi_cmnd *SCp, void (*done)(struct scsi_cmnd *))
}
slot->SG[i].ins = bS_to_host(SCRIPT_RETURN);
slot->SG[i].pAddr = 0;
- dma_cache_sync(slot->SG, sizeof(slot->SG), DMA_TO_DEVICE);
+ dma_cache_sync(hostdata->dev, slot->SG, sizeof(slot->SG), DMA_TO_DEVICE);
DEBUG((" SETTING %08lx to %x\n",
- (&slot->pSG[i].ins),
+ (&slot->pSG[i].ins),
slot->SG[i].ins));
}
slot->resume_offset = 0;
diff --git a/drivers/scsi/53c700.h b/drivers/scsi/53c700.h
index f5c3caf344a..f38822db421 100644
--- a/drivers/scsi/53c700.h
+++ b/drivers/scsi/53c700.h
@@ -415,31 +415,31 @@ struct NCR_700_Host_Parameters {
#define NCR_710_MIN_XFERP 0
#define NCR_700_MIN_PERIOD 25 /* for SDTR message, 100ns */
-#define script_patch_32(script, symbol, value) \
+#define script_patch_32(dev, script, symbol, value) \
{ \
int i; \
for(i=0; i< (sizeof(A_##symbol##_used) / sizeof(__u32)); i++) { \
__u32 val = bS_to_cpu((script)[A_##symbol##_used[i]]) + value; \
(script)[A_##symbol##_used[i]] = bS_to_host(val); \
- dma_cache_sync(&(script)[A_##symbol##_used[i]], 4, DMA_TO_DEVICE); \
+ dma_cache_sync((dev), &(script)[A_##symbol##_used[i]], 4, DMA_TO_DEVICE); \
DEBUG((" script, patching %s at %d to 0x%lx\n", \
#symbol, A_##symbol##_used[i], (value))); \
} \
}
-#define script_patch_32_abs(script, symbol, value) \
+#define script_patch_32_abs(dev, script, symbol, value) \
{ \
int i; \
for(i=0; i< (sizeof(A_##symbol##_used) / sizeof(__u32)); i++) { \
(script)[A_##symbol##_used[i]] = bS_to_host(value); \
- dma_cache_sync(&(script)[A_##symbol##_used[i]], 4, DMA_TO_DEVICE); \
+ dma_cache_sync((dev), &(script)[A_##symbol##_used[i]], 4, DMA_TO_DEVICE); \
DEBUG((" script, patching %s at %d to 0x%lx\n", \
#symbol, A_##symbol##_used[i], (value))); \
} \
}
/* Used for patching the SCSI ID in the SELECT instruction */
-#define script_patch_ID(script, symbol, value) \
+#define script_patch_ID(dev, script, symbol, value) \
{ \
int i; \
for(i=0; i< (sizeof(A_##symbol##_used) / sizeof(__u32)); i++) { \
@@ -447,13 +447,13 @@ struct NCR_700_Host_Parameters {
val &= 0xff00ffff; \
val |= ((value) & 0xff) << 16; \
(script)[A_##symbol##_used[i]] = bS_to_host(val); \
- dma_cache_sync(&(script)[A_##symbol##_used[i]], 4, DMA_TO_DEVICE); \
+ dma_cache_sync((dev), &(script)[A_##symbol##_used[i]], 4, DMA_TO_DEVICE); \
DEBUG((" script, patching ID field %s at %d to 0x%x\n", \
#symbol, A_##symbol##_used[i], val)); \
} \
}
-#define script_patch_16(script, symbol, value) \
+#define script_patch_16(dev, script, symbol, value) \
{ \
int i; \
for(i=0; i< (sizeof(A_##symbol##_used) / sizeof(__u32)); i++) { \
@@ -461,7 +461,7 @@ struct NCR_700_Host_Parameters {
val &= 0xffff0000; \
val |= ((value) & 0xffff); \
(script)[A_##symbol##_used[i]] = bS_to_host(val); \
- dma_cache_sync(&(script)[A_##symbol##_used[i]], 4, DMA_TO_DEVICE); \
+ dma_cache_sync((dev), &(script)[A_##symbol##_used[i]], 4, DMA_TO_DEVICE); \
DEBUG((" script, patching short field %s at %d to 0x%x\n", \
#symbol, A_##symbol##_used[i], val)); \
} \
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-14 09:25:29 +0000