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Commit 974a9d19 authored by Russell King's avatar Russell King
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[ARM] Update Acorn SCSI drivers 

Update Acorn SCSI drivers for the recent SCSI device ID/Lun changes.
parent eb36c22e
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Showing with 160 additions and 119 deletions
drivers/acorn/scsi/acornscsi.c
View file @ 974a9d19
...@@ -116,7 +116,7 @@ ...@@ -116,7 +116,7 @@
#ifdef DEBUG_TARGET #ifdef DEBUG_TARGET
#define DBG(cmd,xxx...) \ #define DBG(cmd,xxx...) \
if (cmd->target == DEBUG_TARGET) { \ if (cmd->device->id == DEBUG_TARGET) { \
xxx; \ xxx; \
} }
#else #else
...@@ -575,7 +575,7 @@ static ...@@ -575,7 +575,7 @@ static
char acornscsi_target(AS_Host *host) char acornscsi_target(AS_Host *host)
{ {
if (host->SCpnt) if (host->SCpnt)
return '0' + host->SCpnt->target; return '0' + host->SCpnt->device->id;
return 'H'; return 'H';
} }
...@@ -742,7 +742,7 @@ intr_ret_t acornscsi_kick(AS_Host *host) ...@@ -742,7 +742,7 @@ intr_ret_t acornscsi_kick(AS_Host *host)
* In this case, we don't want to write to the registers * In this case, we don't want to write to the registers
*/ */
if (!(sbic_arm_read(host->scsi.io_port, ASR) & (ASR_INT|ASR_BSY|ASR_CIP))) { if (!(sbic_arm_read(host->scsi.io_port, ASR) & (ASR_INT|ASR_BSY|ASR_CIP))) {
sbic_arm_write(host->scsi.io_port, DESTID, SCpnt->target); sbic_arm_write(host->scsi.io_port, DESTID, SCpnt->device->id);
sbic_arm_write(host->scsi.io_port, CMND, CMND_SELWITHATN); sbic_arm_write(host->scsi.io_port, CMND, CMND_SELWITHATN);
} }
...@@ -759,7 +759,7 @@ intr_ret_t acornscsi_kick(AS_Host *host) ...@@ -759,7 +759,7 @@ intr_ret_t acornscsi_kick(AS_Host *host)
#if (DEBUG & (DEBUG_ABORT|DEBUG_CONNECT)) #if (DEBUG & (DEBUG_ABORT|DEBUG_CONNECT))
DBG(SCpnt,printk("scsi%d.%c: starting cmd %02X\n", DBG(SCpnt,printk("scsi%d.%c: starting cmd %02X\n",
host->host->host_no, '0' + SCpnt->target, host->host->host_no, '0' + SCpnt->device->id,
SCpnt->cmnd[0])); SCpnt->cmnd[0]));
#endif #endif
...@@ -775,7 +775,7 @@ intr_ret_t acornscsi_kick(AS_Host *host) ...@@ -775,7 +775,7 @@ intr_ret_t acornscsi_kick(AS_Host *host)
SCpnt->tag = SCpnt->device->current_tag; SCpnt->tag = SCpnt->device->current_tag;
} else } else
#endif #endif
set_bit(SCpnt->target * 8 + SCpnt->lun, host->busyluns); set_bit(SCpnt->device->id * 8 + SCpnt->device->lun, host->busyluns);
host->stats.removes += 1; host->stats.removes += 1;
...@@ -868,7 +868,7 @@ void acornscsi_done(AS_Host *host, Scsi_Cmnd **SCpntp, unsigned int result) ...@@ -868,7 +868,7 @@ void acornscsi_done(AS_Host *host, Scsi_Cmnd **SCpntp, unsigned int result)
host->host->host_no, SCpnt->result); host->host->host_no, SCpnt->result);
print_command(SCpnt->cmnd); print_command(SCpnt->cmnd);
acornscsi_dumpdma(host, "done"); acornscsi_dumpdma(host, "done");
acornscsi_dumplog(host, SCpnt->target); acornscsi_dumplog(host, SCpnt->device->id);
SCpnt->result &= 0xffff; SCpnt->result &= 0xffff;
SCpnt->result |= DID_ERROR << 16; SCpnt->result |= DID_ERROR << 16;
} }
...@@ -878,7 +878,7 @@ void acornscsi_done(AS_Host *host, Scsi_Cmnd **SCpntp, unsigned int result) ...@@ -878,7 +878,7 @@ void acornscsi_done(AS_Host *host, Scsi_Cmnd **SCpntp, unsigned int result)
if (!SCpnt->scsi_done) if (!SCpnt->scsi_done)
panic("scsi%d.H: null scsi_done function in acornscsi_done", host->host->host_no); panic("scsi%d.H: null scsi_done function in acornscsi_done", host->host->host_no);
clear_bit(SCpnt->target * 8 + SCpnt->lun, host->busyluns); clear_bit(SCpnt->device->id * 8 + SCpnt->device->lun, host->busyluns);
SCpnt->scsi_done(SCpnt); SCpnt->scsi_done(SCpnt);
} else } else
...@@ -1035,7 +1035,7 @@ void acornscsi_dma_setup(AS_Host *host, dmadir_t direction) ...@@ -1035,7 +1035,7 @@ void acornscsi_dma_setup(AS_Host *host, dmadir_t direction)
if (direction == DMA_OUT) { if (direction == DMA_OUT) {
#if (DEBUG & DEBUG_NO_WRITE) #if (DEBUG & DEBUG_NO_WRITE)
if (NO_WRITE & (1 << host->SCpnt->target)) { if (NO_WRITE & (1 << host->SCpnt->device->id)) {
printk(KERN_CRIT "scsi%d.%c: I can't handle DMA_OUT!\n", printk(KERN_CRIT "scsi%d.%c: I can't handle DMA_OUT!\n",
host->host->host_no, acornscsi_target(host)); host->host->host_no, acornscsi_target(host));
return; return;
...@@ -1511,7 +1511,7 @@ void acornscsi_message(AS_Host *host) ...@@ -1511,7 +1511,7 @@ void acornscsi_message(AS_Host *host)
if (host->scsi.phase != PHASE_STATUSIN) { if (host->scsi.phase != PHASE_STATUSIN) {
printk(KERN_ERR "scsi%d.%c: command complete following non-status in phase?\n", printk(KERN_ERR "scsi%d.%c: command complete following non-status in phase?\n",
host->host->host_no, acornscsi_target(host)); host->host->host_no, acornscsi_target(host));
acornscsi_dumplog(host, host->SCpnt->target); acornscsi_dumplog(host, host->SCpnt->device->id);
} }
host->scsi.phase = PHASE_DONE; host->scsi.phase = PHASE_DONE;
host->scsi.SCp.Message = message[0]; host->scsi.SCp.Message = message[0];
...@@ -1567,8 +1567,8 @@ void acornscsi_message(AS_Host *host) ...@@ -1567,8 +1567,8 @@ void acornscsi_message(AS_Host *host)
* transfer. Re-initiate sync transfer negociation now, and if * transfer. Re-initiate sync transfer negociation now, and if
* we got a REJECT in response to SDTR, then it'll be set to DONE. * we got a REJECT in response to SDTR, then it'll be set to DONE.
*/ */
if (host->device[host->SCpnt->target].sync_state == SYNC_SENT_REQUEST) if (host->device[host->SCpnt->device->id].sync_state == SYNC_SENT_REQUEST)
host->device[host->SCpnt->target].sync_state = SYNC_NEGOCIATE; host->device[host->SCpnt->device->id].sync_state = SYNC_NEGOCIATE;
#endif #endif
/* /*
...@@ -1591,7 +1591,7 @@ void acornscsi_message(AS_Host *host) ...@@ -1591,7 +1591,7 @@ void acornscsi_message(AS_Host *host)
printk(KERN_NOTICE "scsi%d.%c: disabling tagged queueing\n", printk(KERN_NOTICE "scsi%d.%c: disabling tagged queueing\n",
host->host->host_no, acornscsi_target(host)); host->host->host_no, acornscsi_target(host));
host->SCpnt->device->tagged_queue = 0; host->SCpnt->device->tagged_queue = 0;
set_bit(host->SCpnt->target * 8 + host->SCpnt->lun, host->busyluns); set_bit(host->SCpnt->device->id * 8 + host->SCpnt->device->lun, host->busyluns);
break; break;
#endif #endif
case EXTENDED_MESSAGE | (EXTENDED_SDTR << 8): case EXTENDED_MESSAGE | (EXTENDED_SDTR << 8):
...@@ -1600,9 +1600,9 @@ void acornscsi_message(AS_Host *host) ...@@ -1600,9 +1600,9 @@ void acornscsi_message(AS_Host *host)
*/ */
printk(KERN_NOTICE "scsi%d.%c: Using asynchronous transfer\n", printk(KERN_NOTICE "scsi%d.%c: Using asynchronous transfer\n",
host->host->host_no, acornscsi_target(host)); host->host->host_no, acornscsi_target(host));
host->device[host->SCpnt->target].sync_xfer = SYNCHTRANSFER_2DBA; host->device[host->SCpnt->device->id].sync_xfer = SYNCHTRANSFER_2DBA;
host->device[host->SCpnt->target].sync_state = SYNC_ASYNCHRONOUS; host->device[host->SCpnt->device->id].sync_state = SYNC_ASYNCHRONOUS;
sbic_arm_write(host->scsi.io_port, SYNCHTRANSFER, host->device[host->SCpnt->target].sync_xfer); sbic_arm_write(host->scsi.io_port, SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
break; break;
default: default:
...@@ -1625,18 +1625,18 @@ void acornscsi_message(AS_Host *host) ...@@ -1625,18 +1625,18 @@ void acornscsi_message(AS_Host *host)
switch (message[2]) { switch (message[2]) {
#ifdef CONFIG_SCSI_ACORNSCSI_SYNC #ifdef CONFIG_SCSI_ACORNSCSI_SYNC
case EXTENDED_SDTR: case EXTENDED_SDTR:
if (host->device[host->SCpnt->target].sync_state == SYNC_SENT_REQUEST) { if (host->device[host->SCpnt->device->id].sync_state == SYNC_SENT_REQUEST) {
/* /*
* We requested synchronous transfers. This isn't quite right... * We requested synchronous transfers. This isn't quite right...
* We can only say if this succeeded if we proceed on to execute the * We can only say if this succeeded if we proceed on to execute the
* command from this message. If we get a MESSAGE PARITY ERROR, * command from this message. If we get a MESSAGE PARITY ERROR,
* and the target retries fail, then we fallback to asynchronous mode * and the target retries fail, then we fallback to asynchronous mode
*/ */
host->device[host->SCpnt->target].sync_state = SYNC_COMPLETED; host->device[host->SCpnt->device->id].sync_state = SYNC_COMPLETED;
printk(KERN_NOTICE "scsi%d.%c: Using synchronous transfer, offset %d, %d ns\n", printk(KERN_NOTICE "scsi%d.%c: Using synchronous transfer, offset %d, %d ns\n",
host->host->host_no, acornscsi_target(host), host->host->host_no, acornscsi_target(host),
message[4], message[3] * 4); message[4], message[3] * 4);
host->device[host->SCpnt->target].sync_xfer = host->device[host->SCpnt->device->id].sync_xfer =
calc_sync_xfer(message[3] * 4, message[4]); calc_sync_xfer(message[3] * 4, message[4]);
} else { } else {
unsigned char period, length; unsigned char period, length;
...@@ -1649,10 +1649,10 @@ void acornscsi_message(AS_Host *host) ...@@ -1649,10 +1649,10 @@ void acornscsi_message(AS_Host *host)
length = min_t(unsigned int, message[4], sdtr_size); length = min_t(unsigned int, message[4], sdtr_size);
msgqueue_addmsg(&host->scsi.msgs, 5, EXTENDED_MESSAGE, 3, msgqueue_addmsg(&host->scsi.msgs, 5, EXTENDED_MESSAGE, 3,
EXTENDED_SDTR, period, length); EXTENDED_SDTR, period, length);
host->device[host->SCpnt->target].sync_xfer = host->device[host->SCpnt->device->id].sync_xfer =
calc_sync_xfer(period * 4, length); calc_sync_xfer(period * 4, length);
} }
sbic_arm_write(host->scsi.io_port, SYNCHTRANSFER, host->device[host->SCpnt->target].sync_xfer); sbic_arm_write(host->scsi.io_port, SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
break; break;
#else #else
/* We do not accept synchronous transfers. Respond with a /* We do not accept synchronous transfers. Respond with a
...@@ -1738,8 +1738,8 @@ void acornscsi_buildmessages(AS_Host *host) ...@@ -1738,8 +1738,8 @@ void acornscsi_buildmessages(AS_Host *host)
#endif #endif
msgqueue_addmsg(&host->scsi.msgs, 1, msgqueue_addmsg(&host->scsi.msgs, 1,
IDENTIFY(host->device[host->SCpnt->target].disconnect_ok, IDENTIFY(host->device[host->SCpnt->device->id].disconnect_ok,
host->SCpnt->lun)); host->SCpnt->device->lun));
#if 0 #if 0
/* does the device need the current command aborted */ /* does the device need the current command aborted */
...@@ -1764,8 +1764,8 @@ void acornscsi_buildmessages(AS_Host *host) ...@@ -1764,8 +1764,8 @@ void acornscsi_buildmessages(AS_Host *host)
#endif #endif
#ifdef CONFIG_SCSI_ACORNSCSI_SYNC #ifdef CONFIG_SCSI_ACORNSCSI_SYNC
if (host->device[host->SCpnt->target].sync_state == SYNC_NEGOCIATE) { if (host->device[host->SCpnt->device->id].sync_state == SYNC_NEGOCIATE) {
host->device[host->SCpnt->target].sync_state = SYNC_SENT_REQUEST; host->device[host->SCpnt->device->id].sync_state = SYNC_SENT_REQUEST;
msgqueue_addmsg(&host->scsi.msgs, 5, msgqueue_addmsg(&host->scsi.msgs, 5,
EXTENDED_MESSAGE, 3, EXTENDED_SDTR, EXTENDED_MESSAGE, 3, EXTENDED_SDTR,
sdtr_period / 4, sdtr_size); sdtr_period / 4, sdtr_size);
...@@ -1792,7 +1792,7 @@ int acornscsi_starttransfer(AS_Host *host) ...@@ -1792,7 +1792,7 @@ int acornscsi_starttransfer(AS_Host *host)
residual = host->SCpnt->request_bufflen - host->scsi.SCp.scsi_xferred; residual = host->SCpnt->request_bufflen - host->scsi.SCp.scsi_xferred;
sbic_arm_write(host->scsi.io_port, SYNCHTRANSFER, host->device[host->SCpnt->target].sync_xfer); sbic_arm_write(host->scsi.io_port, SYNCHTRANSFER, host->device[host->SCpnt->device->id].sync_xfer);
sbic_arm_writenext(host->scsi.io_port, residual >> 16); sbic_arm_writenext(host->scsi.io_port, residual >> 16);
sbic_arm_writenext(host->scsi.io_port, residual >> 8); sbic_arm_writenext(host->scsi.io_port, residual >> 8);
sbic_arm_writenext(host->scsi.io_port, residual); sbic_arm_writenext(host->scsi.io_port, residual);
...@@ -1828,7 +1828,7 @@ int acornscsi_reconnect(AS_Host *host) ...@@ -1828,7 +1828,7 @@ int acornscsi_reconnect(AS_Host *host)
if (host->SCpnt && !host->scsi.disconnectable) { if (host->SCpnt && !host->scsi.disconnectable) {
printk(KERN_ERR "scsi%d.%d: reconnected while command in " printk(KERN_ERR "scsi%d.%d: reconnected while command in "
"progress to target %d?\n", "progress to target %d?\n",
host->host->host_no, target, host->SCpnt->target); host->host->host_no, target, host->SCpnt->device->id);
host->SCpnt = NULL; host->SCpnt = NULL;
} }
...@@ -1839,7 +1839,7 @@ int acornscsi_reconnect(AS_Host *host) ...@@ -1839,7 +1839,7 @@ int acornscsi_reconnect(AS_Host *host)
host->scsi.reconnected.tag = 0; host->scsi.reconnected.tag = 0;
if (host->scsi.disconnectable && host->SCpnt && if (host->scsi.disconnectable && host->SCpnt &&
host->SCpnt->target == target && host->SCpnt->lun == lun) host->SCpnt->device->id == target && host->SCpnt->device->lun == lun)
ok = 1; ok = 1;
if (!ok && queue_probetgtlun(&host->queues.disconnected, target, lun)) if (!ok && queue_probetgtlun(&host->queues.disconnected, target, lun))
...@@ -1876,8 +1876,8 @@ int acornscsi_reconnect_finish(AS_Host *host) ...@@ -1876,8 +1876,8 @@ int acornscsi_reconnect_finish(AS_Host *host)
{ {
if (host->scsi.disconnectable && host->SCpnt) { if (host->scsi.disconnectable && host->SCpnt) {
host->scsi.disconnectable = 0; host->scsi.disconnectable = 0;
if (host->SCpnt->target == host->scsi.reconnected.target && if (host->SCpnt->device->id == host->scsi.reconnected.target &&
host->SCpnt->lun == host->scsi.reconnected.lun && host->SCpnt->device->lun == host->scsi.reconnected.lun &&
host->SCpnt->tag == host->scsi.reconnected.tag) { host->SCpnt->tag == host->scsi.reconnected.tag) {
#if (DEBUG & (DEBUG_QUEUES|DEBUG_DISCON)) #if (DEBUG & (DEBUG_QUEUES|DEBUG_DISCON))
DBG(host->SCpnt, printk("scsi%d.%c: reconnected", DBG(host->SCpnt, printk("scsi%d.%c: reconnected",
...@@ -1992,7 +1992,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -1992,7 +1992,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
ADD_STATUS(8, ssr, host->scsi.phase, in_irq); ADD_STATUS(8, ssr, host->scsi.phase, in_irq);
if (host->SCpnt && !host->scsi.disconnectable) if (host->SCpnt && !host->scsi.disconnectable)
ADD_STATUS(host->SCpnt->target, ssr, host->scsi.phase, in_irq); ADD_STATUS(host->SCpnt->device->id, ssr, host->scsi.phase, in_irq);
switch (ssr) { switch (ssr) {
case 0x00: /* reset state - not advanced */ case 0x00: /* reset state - not advanced */
...@@ -2030,7 +2030,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2030,7 +2030,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
break; break;
ssr = sbic_arm_read(host->scsi.io_port, SSR); ssr = sbic_arm_read(host->scsi.io_port, SSR);
ADD_STATUS(8, ssr, host->scsi.phase, 1); ADD_STATUS(8, ssr, host->scsi.phase, 1);
ADD_STATUS(host->SCpnt->target, ssr, host->scsi.phase, 1); ADD_STATUS(host->SCpnt->device->id, ssr, host->scsi.phase, 1);
goto connected; goto connected;
case 0x42: /* select timed out */ case 0x42: /* select timed out */
...@@ -2049,7 +2049,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2049,7 +2049,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_CONNECTING, SSR %02X?\n", printk(KERN_ERR "scsi%d.%c: PHASE_CONNECTING, SSR %02X?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
acornscsi_abortcmd(host, host->SCpnt->tag); acornscsi_abortcmd(host, host->SCpnt->tag);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2085,7 +2085,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2085,7 +2085,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_CONNECTED, SSR %02X?\n", printk(KERN_ERR "scsi%d.%c: PHASE_CONNECTED, SSR %02X?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
acornscsi_abortcmd(host, host->SCpnt->tag); acornscsi_abortcmd(host, host->SCpnt->tag);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2123,7 +2123,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2123,7 +2123,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_MSGOUT, SSR %02X?\n", printk(KERN_ERR "scsi%d.%c: PHASE_MSGOUT, SSR %02X?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2168,7 +2168,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2168,7 +2168,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_COMMAND, SSR %02X?\n", printk(KERN_ERR "scsi%d.%c: PHASE_COMMAND, SSR %02X?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2181,7 +2181,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2181,7 +2181,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
} else { } else {
printk(KERN_ERR "scsi%d.%c: PHASE_DISCONNECT, SSR %02X instead of disconnect?\n", printk(KERN_ERR "scsi%d.%c: PHASE_DISCONNECT, SSR %02X instead of disconnect?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_NEXT_COMMAND; return INTR_NEXT_COMMAND;
...@@ -2191,7 +2191,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2191,7 +2191,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
else { else {
printk(KERN_ERR "scsi%d.%c: PHASE_IDLE, SSR %02X while idle?\n", printk(KERN_ERR "scsi%d.%c: PHASE_IDLE, SSR %02X while idle?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2206,7 +2206,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2206,7 +2206,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
*/ */
if (ssr != 0x8f && !acornscsi_reconnect_finish(host)) if (ssr != 0x8f && !acornscsi_reconnect_finish(host))
return INTR_IDLE; return INTR_IDLE;
ADD_STATUS(host->SCpnt->target, ssr, host->scsi.phase, in_irq); ADD_STATUS(host->SCpnt->device->id, ssr, host->scsi.phase, in_irq);
switch (ssr) { switch (ssr) {
case 0x88: /* data out phase */ case 0x88: /* data out phase */
/* -> PHASE_DATAOUT */ /* -> PHASE_DATAOUT */
...@@ -2251,7 +2251,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2251,7 +2251,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_RECONNECTED, SSR %02X after reconnect?\n", printk(KERN_ERR "scsi%d.%c: PHASE_RECONNECTED, SSR %02X after reconnect?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2300,7 +2300,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2300,7 +2300,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_DATAIN, SSR %02X?\n", printk(KERN_ERR "scsi%d.%c: PHASE_DATAIN, SSR %02X?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2352,7 +2352,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2352,7 +2352,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_DATAOUT, SSR %02X?\n", printk(KERN_ERR "scsi%d.%c: PHASE_DATAOUT, SSR %02X?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2373,7 +2373,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2373,7 +2373,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_STATUSIN, SSR %02X instead of MESSAGE_IN?\n", printk(KERN_ERR "scsi%d.%c: PHASE_STATUSIN, SSR %02X instead of MESSAGE_IN?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2396,14 +2396,14 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2396,14 +2396,14 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
case 0x85: case 0x85:
printk("scsi%d.%c: strange message in disconnection\n", printk("scsi%d.%c: strange message in disconnection\n",
host->host->host_no, acornscsi_target(host)); host->host->host_no, acornscsi_target(host));
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
acornscsi_done(host, &host->SCpnt, DID_ERROR); acornscsi_done(host, &host->SCpnt, DID_ERROR);
break; break;
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_MSGIN, SSR %02X after message in?\n", printk(KERN_ERR "scsi%d.%c: PHASE_MSGIN, SSR %02X after message in?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2421,7 +2421,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2421,7 +2421,7 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_DONE, SSR %02X instead of disconnect?\n", printk(KERN_ERR "scsi%d.%c: PHASE_DONE, SSR %02X instead of disconnect?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
...@@ -2447,14 +2447,14 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq) ...@@ -2447,14 +2447,14 @@ intr_ret_t acornscsi_sbicintr(AS_Host *host, int in_irq)
default: default:
printk(KERN_ERR "scsi%d.%c: PHASE_ABORTED, SSR %02X?\n", printk(KERN_ERR "scsi%d.%c: PHASE_ABORTED, SSR %02X?\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
default: default:
printk(KERN_ERR "scsi%d.%c: unknown driver phase %d\n", printk(KERN_ERR "scsi%d.%c: unknown driver phase %d\n",
host->host->host_no, acornscsi_target(host), ssr); host->host->host_no, acornscsi_target(host), ssr);
acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->target : 8); acornscsi_dumplog(host, host->SCpnt ? host->SCpnt->device->id : 8);
} }
return INTR_PROCESSING; return INTR_PROCESSING;
} }
...@@ -2531,9 +2531,9 @@ int acornscsi_queuecmd(Scsi_Cmnd *SCpnt, void (*done)(Scsi_Cmnd *)) ...@@ -2531,9 +2531,9 @@ int acornscsi_queuecmd(Scsi_Cmnd *SCpnt, void (*done)(Scsi_Cmnd *))
} }
#if (DEBUG & DEBUG_NO_WRITE) #if (DEBUG & DEBUG_NO_WRITE)
if (acornscsi_cmdtype(SCpnt->cmnd[0]) == CMD_WRITE && (NO_WRITE & (1 << SCpnt->target))) { if (acornscsi_cmdtype(SCpnt->cmnd[0]) == CMD_WRITE && (NO_WRITE & (1 << SCpnt->device->id))) {
printk(KERN_CRIT "scsi%d.%c: WRITE attempted with NO_WRITE flag set\n", printk(KERN_CRIT "scsi%d.%c: WRITE attempted with NO_WRITE flag set\n",
SCpnt->host->host_no, '0' + SCpnt->target); SCpnt->host->host_no, '0' + SCpnt->device->id);
SCpnt->result = DID_NO_CONNECT << 16; SCpnt->result = DID_NO_CONNECT << 16;
done(SCpnt); done(SCpnt);
return 0; return 0;
...@@ -2708,7 +2708,7 @@ int acornscsi_abort(Scsi_Cmnd *SCpnt) ...@@ -2708,7 +2708,7 @@ int acornscsi_abort(Scsi_Cmnd *SCpnt)
printk(KERN_WARNING "acornscsi_abort: "); printk(KERN_WARNING "acornscsi_abort: ");
print_sbic_status(asr, ssr, host->scsi.phase); print_sbic_status(asr, ssr, host->scsi.phase);
acornscsi_dumplog(host, SCpnt->target); acornscsi_dumplog(host, SCpnt->device->id);
} }
#endif #endif
...@@ -2724,7 +2724,7 @@ int acornscsi_abort(Scsi_Cmnd *SCpnt) ...@@ -2724,7 +2724,7 @@ int acornscsi_abort(Scsi_Cmnd *SCpnt)
//#if (DEBUG & DEBUG_ABORT) //#if (DEBUG & DEBUG_ABORT)
printk("clear "); printk("clear ");
//#endif //#endif
clear_bit(SCpnt->target * 8 + SCpnt->lun, host->busyluns); clear_bit(SCpnt->device->id * 8 + SCpnt->device->lun, host->busyluns);
/* /*
* We found the command, and cleared it out. Either * We found the command, and cleared it out. Either
...@@ -2758,7 +2758,7 @@ int acornscsi_abort(Scsi_Cmnd *SCpnt) ...@@ -2758,7 +2758,7 @@ int acornscsi_abort(Scsi_Cmnd *SCpnt)
*/ */
default: default:
case res_not_running: case res_not_running:
acornscsi_dumplog(host, SCpnt->target); acornscsi_dumplog(host, SCpnt->device->id);
#if (DEBUG & DEBUG_ABORT) #if (DEBUG & DEBUG_ABORT)
result = SCSI_ABORT_SNOOZE; result = SCSI_ABORT_SNOOZE;
#else #else
...@@ -2796,7 +2796,7 @@ int acornscsi_reset(Scsi_Cmnd *SCpnt, unsigned int reset_flags) ...@@ -2796,7 +2796,7 @@ int acornscsi_reset(Scsi_Cmnd *SCpnt, unsigned int reset_flags)
printk(KERN_WARNING "acornscsi_reset: "); printk(KERN_WARNING "acornscsi_reset: ");
print_sbic_status(asr, ssr, host->scsi.phase); print_sbic_status(asr, ssr, host->scsi.phase);
acornscsi_dumplog(host, SCpnt->target); acornscsi_dumplog(host, SCpnt->device->id);
} }
#endif #endif
......
drivers/acorn/scsi/fas216.c
View file @ 974a9d19
...@@ -96,6 +96,47 @@ ...@@ -96,6 +96,47 @@
static int level_mask = LOG_ERROR; static int level_mask = LOG_ERROR;
static int __init fas216_log_setup(char *str)
{
char *s;
level_mask = 0;
while ((s = strsep(&str, ",")) != NULL) {
switch (s[0]) {
case 'a':
if (strcmp(s, "all") == 0)
level_mask |= -1;
break;
case 'b':
if (strncmp(s, "bus", 3) == 0)
level_mask |= LOG_BUSSERVICE;
if (strncmp(s, "buf", 3) == 0)
level_mask |= LOG_BUFFER;
break;
case 'c':
level_mask |= LOG_CONNECT;
break;
case 'e':
level_mask |= LOG_ERROR;
break;
case 'm':
level_mask |= LOG_MESSAGES;
break;
case 'n':
if (strcmp(s, "none") == 0)
level_mask = 0;
break;
case 's':
level_mask |= LOG_FUNCTIONDONE;
break;
}
}
return 1;
}
__setup("fas216_logging=", fas216_log_setup);
static inline unsigned char fas216_readb(FAS216_Info *info, unsigned int reg) static inline unsigned char fas216_readb(FAS216_Info *info, unsigned int reg)
{ {
unsigned int off = reg << info->scsi.io_shift; unsigned int off = reg << info->scsi.io_shift;
...@@ -244,7 +285,7 @@ static const char *fas216_drv_phase(FAS216_Info *info) ...@@ -244,7 +285,7 @@ static const char *fas216_drv_phase(FAS216_Info *info)
static char fas216_target(FAS216_Info *info) static char fas216_target(FAS216_Info *info)
{ {
if (info->SCpnt) if (info->SCpnt)
return '0' + info->SCpnt->target; return '0' + info->SCpnt->device->id;
else else
return 'H'; return 'H';
} }
...@@ -267,7 +308,7 @@ fas216_log_command(FAS216_Info *info, int level, Scsi_Cmnd *SCpnt, char *fmt, .. ...@@ -267,7 +308,7 @@ fas216_log_command(FAS216_Info *info, int level, Scsi_Cmnd *SCpnt, char *fmt, ..
return; return;
va_start(args, fmt); va_start(args, fmt);
fas216_do_log(info, '0' + SCpnt->target, fmt, args); fas216_do_log(info, '0' + SCpnt->device->id, fmt, args);
va_end(args); va_end(args);
printk(" CDB: "); printk(" CDB: ");
...@@ -495,7 +536,7 @@ static void fas216_set_sync(FAS216_Info *info, int target) ...@@ -495,7 +536,7 @@ static void fas216_set_sync(FAS216_Info *info, int target)
*/ */
static void fas216_handlesync(FAS216_Info *info, char *msg) static void fas216_handlesync(FAS216_Info *info, char *msg)
{ {
struct fas216_device *dev = &info->device[info->SCpnt->target]; struct fas216_device *dev = &info->device[info->SCpnt->device->id];
enum { sync, async, none, reject } res = none; enum { sync, async, none, reject } res = none;
#ifdef SCSI2_SYNC #ifdef SCSI2_SYNC
...@@ -578,7 +619,7 @@ static void fas216_handlesync(FAS216_Info *info, char *msg) ...@@ -578,7 +619,7 @@ static void fas216_handlesync(FAS216_Info *info, char *msg)
dev->period = msg[3]; dev->period = msg[3];
dev->sof = msg[4]; dev->sof = msg[4];
dev->stp = fas216_syncperiod(info, msg[3] * 4); dev->stp = fas216_syncperiod(info, msg[3] * 4);
fas216_set_sync(info, info->SCpnt->target); fas216_set_sync(info, info->SCpnt->device->id);
break; break;
case reject: case reject:
...@@ -591,7 +632,7 @@ static void fas216_handlesync(FAS216_Info *info, char *msg) ...@@ -591,7 +632,7 @@ static void fas216_handlesync(FAS216_Info *info, char *msg)
dev->period = info->ifcfg.asyncperiod / 4; dev->period = info->ifcfg.asyncperiod / 4;
dev->sof = 0; dev->sof = 0;
dev->stp = info->scsi.async_stp; dev->stp = info->scsi.async_stp;
fas216_set_sync(info, info->SCpnt->target); fas216_set_sync(info, info->SCpnt->device->id);
break; break;
case none: case none:
...@@ -608,7 +649,7 @@ static void fas216_handlesync(FAS216_Info *info, char *msg) ...@@ -608,7 +649,7 @@ static void fas216_handlesync(FAS216_Info *info, char *msg)
*/ */
static void fas216_handlewide(FAS216_Info *info, char *msg) static void fas216_handlewide(FAS216_Info *info, char *msg)
{ {
struct fas216_device *dev = &info->device[info->SCpnt->target]; struct fas216_device *dev = &info->device[info->SCpnt->device->id];
enum { wide, bit8, none, reject } res = none; enum { wide, bit8, none, reject } res = none;
#ifdef SCSI2_WIDE #ifdef SCSI2_WIDE
...@@ -725,7 +766,7 @@ static void fas216_updateptrs(FAS216_Info *info, int bytes_transferred) ...@@ -725,7 +766,7 @@ static void fas216_updateptrs(FAS216_Info *info, int bytes_transferred)
bytes_transferred -= SCp->this_residual; bytes_transferred -= SCp->this_residual;
if (!next_SCp(SCp) && bytes_transferred) { if (!next_SCp(SCp) && bytes_transferred) {
printk(KERN_WARNING "scsi%d.%c: out of buffers\n", printk(KERN_WARNING "scsi%d.%c: out of buffers\n",
info->host->host_no, '0' + info->SCpnt->target); info->host->host_no, '0' + info->SCpnt->device->id);
return; return;
} }
} }
...@@ -848,7 +889,7 @@ static void fas216_transfer(FAS216_Info *info) ...@@ -848,7 +889,7 @@ static void fas216_transfer(FAS216_Info *info)
* use DMA mode. If we are using asynchronous transfers, we may * use DMA mode. If we are using asynchronous transfers, we may
* use DMA mode or PIO mode. * use DMA mode or PIO mode.
*/ */
if (info->device[info->SCpnt->target].sof) if (info->device[info->SCpnt->device->id].sof)
dmatype = fasdma_real_all; dmatype = fasdma_real_all;
else else
dmatype = fasdma_pio; dmatype = fasdma_pio;
...@@ -1023,10 +1064,10 @@ fas216_reselected_intr(FAS216_Info *info) ...@@ -1023,10 +1064,10 @@ fas216_reselected_intr(FAS216_Info *info)
info->origSCpnt = SCpnt; info->origSCpnt = SCpnt;
info->SCpnt = NULL; info->SCpnt = NULL;
if (info->device[SCpnt->target].wide_state == neg_inprogress) if (info->device[SCpnt->device->id].wide_state == neg_inprogress)
info->device[SCpnt->target].wide_state = neg_wait; info->device[SCpnt->device->id].wide_state = neg_wait;
if (info->device[SCpnt->target].sync_state == neg_inprogress) if (info->device[SCpnt->device->id].sync_state == neg_inprogress)
info->device[SCpnt->target].sync_state = neg_wait; info->device[SCpnt->device->id].sync_state = neg_wait;
} }
fas216_log(info, LOG_CONNECT, "reconnect phase=%02X", info->scsi.phase); fas216_log(info, LOG_CONNECT, "reconnect phase=%02X", info->scsi.phase);
...@@ -1073,7 +1114,7 @@ fas216_reselected_intr(FAS216_Info *info) ...@@ -1073,7 +1114,7 @@ fas216_reselected_intr(FAS216_Info *info)
ok = 0; ok = 0;
if (info->scsi.disconnectable && info->SCpnt && if (info->scsi.disconnectable && info->SCpnt &&
info->SCpnt->target == target && info->SCpnt->lun == identify_msg) info->SCpnt->device->id == target && info->SCpnt->device->lun == identify_msg)
ok = 1; ok = 1;
if (!ok && queue_probetgtlun(&info->queues.disconnected, target, identify_msg)) if (!ok && queue_probetgtlun(&info->queues.disconnected, target, identify_msg))
...@@ -1118,14 +1159,14 @@ fas216_finish_reconnect(FAS216_Info *info) ...@@ -1118,14 +1159,14 @@ fas216_finish_reconnect(FAS216_Info *info)
fas216_checkmagic(info); fas216_checkmagic(info);
fas216_log(info, LOG_CONNECT, "Connected: %1x %1x %02x, reconnected: %1x %1x %02x", fas216_log(info, LOG_CONNECT, "Connected: %1x %1x %02x, reconnected: %1x %1x %02x",
info->SCpnt->target, info->SCpnt->lun, info->SCpnt->tag, info->SCpnt->device->id, info->SCpnt->device->lun, info->SCpnt->tag,
info->scsi.reconnected.target, info->scsi.reconnected.lun, info->scsi.reconnected.target, info->scsi.reconnected.lun,
info->scsi.reconnected.tag); info->scsi.reconnected.tag);
if (info->scsi.disconnectable && info->SCpnt) { if (info->scsi.disconnectable && info->SCpnt) {
info->scsi.disconnectable = 0; info->scsi.disconnectable = 0;
if (info->SCpnt->target == info->scsi.reconnected.target && if (info->SCpnt->device->id == info->scsi.reconnected.target &&
info->SCpnt->lun == info->scsi.reconnected.lun && info->SCpnt->device->lun == info->scsi.reconnected.lun &&
info->SCpnt->tag == info->scsi.reconnected.tag) { info->SCpnt->tag == info->scsi.reconnected.tag) {
fas216_log(info, LOG_CONNECT, "reconnected"); fas216_log(info, LOG_CONNECT, "reconnected");
} else { } else {
...@@ -1617,13 +1658,13 @@ static void fas216_busservice_intr(FAS216_Info *info, unsigned int stat, unsigne ...@@ -1617,13 +1658,13 @@ static void fas216_busservice_intr(FAS216_Info *info, unsigned int stat, unsigne
* set of messages. If we have more than one byte to * set of messages. If we have more than one byte to
* send, we need to assert ATN again. * send, we need to assert ATN again.
*/ */
if (info->device[info->SCpnt->target].parity_check) { if (info->device[info->SCpnt->device->id].parity_check) {
/* /*
* We were testing... good, the device * We were testing... good, the device
* supports parity checking. * supports parity checking.
*/ */
info->device[info->SCpnt->target].parity_check = 0; info->device[info->SCpnt->device->id].parity_check = 0;
info->device[info->SCpnt->target].parity_enabled = 1; info->device[info->SCpnt->device->id].parity_enabled = 1;
fas216_writeb(info, REG_CNTL1, info->scsi.cfg[0]); fas216_writeb(info, REG_CNTL1, info->scsi.cfg[0]);
} }
...@@ -1831,11 +1872,11 @@ static void __fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -1831,11 +1872,11 @@ static void __fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt)
fas216_cmd(info, CMD_FLUSHFIFO); fas216_cmd(info, CMD_FLUSHFIFO);
/* load bus-id and timeout */ /* load bus-id and timeout */
fas216_writeb(info, REG_SDID, BUSID(SCpnt->target)); fas216_writeb(info, REG_SDID, BUSID(SCpnt->device->id));
fas216_writeb(info, REG_STIM, info->ifcfg.select_timeout); fas216_writeb(info, REG_STIM, info->ifcfg.select_timeout);
/* synchronous transfers */ /* synchronous transfers */
fas216_set_sync(info, SCpnt->target); fas216_set_sync(info, SCpnt->device->id);
tot_msglen = msgqueue_msglength(&info->scsi.msgs); tot_msglen = msgqueue_msglength(&info->scsi.msgs);
...@@ -1845,7 +1886,7 @@ static void __fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -1845,7 +1886,7 @@ static void __fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt)
int msgnr = 0, i; int msgnr = 0, i;
printk("scsi%d.%c: message out: ", printk("scsi%d.%c: message out: ",
info->host->host_no, '0' + SCpnt->target); info->host->host_no, '0' + SCpnt->device->id);
while ((msg = msgqueue_getmsg(&info->scsi.msgs, msgnr++)) != NULL) { while ((msg = msgqueue_getmsg(&info->scsi.msgs, msgnr++)) != NULL) {
printk("{ "); printk("{ ");
for (i = 0; i < msg->length; i++) for (i = 0; i < msg->length; i++)
...@@ -1923,7 +1964,7 @@ static void fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -1923,7 +1964,7 @@ static void fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt)
info->SCpnt = SCpnt; info->SCpnt = SCpnt;
info->dma.transfer_type = fasdma_none; info->dma.transfer_type = fasdma_none;
if (parity_test(info, SCpnt->target)) if (parity_test(info, SCpnt->device->id))
fas216_writeb(info, REG_CNTL1, info->scsi.cfg[0] | CNTL1_PTE); fas216_writeb(info, REG_CNTL1, info->scsi.cfg[0] | CNTL1_PTE);
else else
fas216_writeb(info, REG_CNTL1, info->scsi.cfg[0]); fas216_writeb(info, REG_CNTL1, info->scsi.cfg[0]);
...@@ -1932,13 +1973,13 @@ static void fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -1932,13 +1973,13 @@ static void fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt)
* Don't allow request sense commands to disconnect. * Don't allow request sense commands to disconnect.
*/ */
disconnect_ok = SCpnt->cmnd[0] != REQUEST_SENSE && disconnect_ok = SCpnt->cmnd[0] != REQUEST_SENSE &&
info->device[SCpnt->target].disconnect_ok; info->device[SCpnt->device->id].disconnect_ok;
/* /*
* build outgoing message bytes * build outgoing message bytes
*/ */
msgqueue_flush(&info->scsi.msgs); msgqueue_flush(&info->scsi.msgs);
msgqueue_addmsg(&info->scsi.msgs, 1, IDENTIFY(disconnect_ok, SCpnt->lun)); msgqueue_addmsg(&info->scsi.msgs, 1, IDENTIFY(disconnect_ok, SCpnt->device->lun));
/* /*
* add tag message if required * add tag message if required
...@@ -1948,8 +1989,8 @@ static void fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -1948,8 +1989,8 @@ static void fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt)
do { do {
#ifdef SCSI2_WIDE #ifdef SCSI2_WIDE
if (info->device[SCpnt->target].wide_state == neg_wait) { if (info->device[SCpnt->device->id].wide_state == neg_wait) {
info->device[SCpnt->target].wide_state = neg_inprogress; info->device[SCpnt->device->id].wide_state = neg_inprogress;
msgqueue_addmsg(&info->scsi.msgs, 4, msgqueue_addmsg(&info->scsi.msgs, 4,
EXTENDED_MESSAGE, 2, EXTENDED_WDTR, EXTENDED_MESSAGE, 2, EXTENDED_WDTR,
info->ifcfg.wide_max_size); info->ifcfg.wide_max_size);
...@@ -1957,11 +1998,11 @@ static void fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -1957,11 +1998,11 @@ static void fas216_start_command(FAS216_Info *info, Scsi_Cmnd *SCpnt)
} }
#endif #endif
#ifdef SCSI2_SYNC #ifdef SCSI2_SYNC
if ((info->device[SCpnt->target].sync_state == neg_wait || if ((info->device[SCpnt->device->id].sync_state == neg_wait ||
info->device[SCpnt->target].sync_state == neg_complete) && info->device[SCpnt->device->id].sync_state == neg_complete) &&
(SCpnt->cmnd[0] == REQUEST_SENSE || (SCpnt->cmnd[0] == REQUEST_SENSE ||
SCpnt->cmnd[0] == INQUIRY)) { SCpnt->cmnd[0] == INQUIRY)) {
info->device[SCpnt->target].sync_state = neg_inprogress; info->device[SCpnt->device->id].sync_state = neg_inprogress;
msgqueue_addmsg(&info->scsi.msgs, 5, msgqueue_addmsg(&info->scsi.msgs, 5,
EXTENDED_MESSAGE, 3, EXTENDED_SDTR, EXTENDED_MESSAGE, 3, EXTENDED_SDTR,
1000 / info->ifcfg.clockrate, 1000 / info->ifcfg.clockrate,
...@@ -1988,7 +2029,7 @@ static void fas216_allocate_tag(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -1988,7 +2029,7 @@ static void fas216_allocate_tag(FAS216_Info *info, Scsi_Cmnd *SCpnt)
SCpnt->tag = SCpnt->device->current_tag; SCpnt->tag = SCpnt->device->current_tag;
} else } else
#endif #endif
set_bit(SCpnt->target * 8 + SCpnt->lun, info->busyluns); set_bit(SCpnt->device->id * 8 + SCpnt->device->lun, info->busyluns);
info->stats.removes += 1; info->stats.removes += 1;
switch (SCpnt->cmnd[0]) { switch (SCpnt->cmnd[0]) {
...@@ -2033,11 +2074,11 @@ static void fas216_do_bus_device_reset(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -2033,11 +2074,11 @@ static void fas216_do_bus_device_reset(FAS216_Info *info, Scsi_Cmnd *SCpnt)
fas216_cmd(info, CMD_FLUSHFIFO); fas216_cmd(info, CMD_FLUSHFIFO);
/* load bus-id and timeout */ /* load bus-id and timeout */
fas216_writeb(info, REG_SDID, BUSID(SCpnt->target)); fas216_writeb(info, REG_SDID, BUSID(SCpnt->device->id));
fas216_writeb(info, REG_STIM, info->ifcfg.select_timeout); fas216_writeb(info, REG_STIM, info->ifcfg.select_timeout);
/* synchronous transfers */ /* synchronous transfers */
fas216_set_sync(info, SCpnt->target); fas216_set_sync(info, SCpnt->device->id);
msg = msgqueue_getmsg(&info->scsi.msgs, 0); msg = msgqueue_getmsg(&info->scsi.msgs, 0);
...@@ -2102,7 +2143,7 @@ static void fas216_kick(FAS216_Info *info) ...@@ -2102,7 +2143,7 @@ static void fas216_kick(FAS216_Info *info)
if (info->scsi.disconnectable && info->SCpnt) { if (info->scsi.disconnectable && info->SCpnt) {
fas216_log(info, LOG_CONNECT, fas216_log(info, LOG_CONNECT,
"moved command for %d to disconnected queue", "moved command for %d to disconnected queue",
info->SCpnt->target); info->SCpnt->device->id);
queue_add_cmd_tail(&info->queues.disconnected, info->SCpnt); queue_add_cmd_tail(&info->queues.disconnected, info->SCpnt);
info->scsi.disconnectable = 0; info->scsi.disconnectable = 0;
info->SCpnt = NULL; info->SCpnt = NULL;
...@@ -2155,7 +2196,7 @@ fas216_devicereset_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result ...@@ -2155,7 +2196,7 @@ fas216_devicereset_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result
static void static void
fas216_rq_sns_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result) fas216_rq_sns_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result)
{ {
fas216_log_target(info, LOG_CONNECT, SCpnt->target, fas216_log_target(info, LOG_CONNECT, SCpnt->device->id,
"request sense complete, result=0x%04x%02x%02x", "request sense complete, result=0x%04x%02x%02x",
result, SCpnt->SCp.Message, SCpnt->SCp.Status); result, SCpnt->SCp.Message, SCpnt->SCp.Status);
...@@ -2166,7 +2207,7 @@ fas216_rq_sns_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result) ...@@ -2166,7 +2207,7 @@ fas216_rq_sns_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result)
* confuse the higher levels. * confuse the higher levels.
*/ */
memset(SCpnt->sense_buffer, 0, sizeof(SCpnt->sense_buffer)); memset(SCpnt->sense_buffer, 0, sizeof(SCpnt->sense_buffer));
//printk("scsi%d.%c: sense buffer: ", info->host->host_no, '0' + SCpnt->target); //printk("scsi%d.%c: sense buffer: ", info->host->host_no, '0' + SCpnt->device->id);
//{ int i; for (i = 0; i < 32; i++) printk("%02x ", SCpnt->sense_buffer[i]); printk("\n"); } //{ int i; for (i = 0; i < 32; i++) printk("%02x ", SCpnt->sense_buffer[i]); printk("\n"); }
/* /*
* Note that we don't set SCpnt->result, since that should * Note that we don't set SCpnt->result, since that should
...@@ -2235,7 +2276,7 @@ fas216_std_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result) ...@@ -2235,7 +2276,7 @@ fas216_std_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result)
default: default:
printk(KERN_ERR "scsi%d.%c: incomplete data transfer " printk(KERN_ERR "scsi%d.%c: incomplete data transfer "
"detected: res=%08X ptr=%p len=%X CDB: ", "detected: res=%08X ptr=%p len=%X CDB: ",
info->host->host_no, '0' + SCpnt->target, info->host->host_no, '0' + SCpnt->device->id,
SCpnt->result, info->scsi.SCp.ptr, SCpnt->result, info->scsi.SCp.ptr,
info->scsi.SCp.this_residual); info->scsi.SCp.this_residual);
print_command(SCpnt->cmnd); print_command(SCpnt->cmnd);
...@@ -2259,11 +2300,11 @@ fas216_std_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result) ...@@ -2259,11 +2300,11 @@ fas216_std_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result)
if (SCpnt->cmnd[0] == REQUEST_SENSE) if (SCpnt->cmnd[0] == REQUEST_SENSE)
goto done; goto done;
fas216_log_target(info, LOG_CONNECT, SCpnt->target, fas216_log_target(info, LOG_CONNECT, SCpnt->device->id,
"requesting sense"); "requesting sense");
memset(SCpnt->cmnd, 0, sizeof (SCpnt->cmnd)); memset(SCpnt->cmnd, 0, sizeof (SCpnt->cmnd));
SCpnt->cmnd[0] = REQUEST_SENSE; SCpnt->cmnd[0] = REQUEST_SENSE;
SCpnt->cmnd[1] = SCpnt->lun << 5; SCpnt->cmnd[1] = SCpnt->device->lun << 5;
SCpnt->cmnd[4] = sizeof(SCpnt->sense_buffer); SCpnt->cmnd[4] = sizeof(SCpnt->sense_buffer);
SCpnt->cmd_len = COMMAND_SIZE(SCpnt->cmnd[0]); SCpnt->cmd_len = COMMAND_SIZE(SCpnt->cmnd[0]);
SCpnt->SCp.buffer = NULL; SCpnt->SCp.buffer = NULL;
...@@ -2285,7 +2326,7 @@ fas216_std_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result) ...@@ -2285,7 +2326,7 @@ fas216_std_done(FAS216_Info *info, Scsi_Cmnd *SCpnt, unsigned int result)
*/ */
if (info->reqSCpnt) if (info->reqSCpnt)
printk(KERN_WARNING "scsi%d.%c: loosing request command\n", printk(KERN_WARNING "scsi%d.%c: loosing request command\n",
info->host->host_no, '0' + SCpnt->target); info->host->host_no, '0' + SCpnt->device->id);
info->reqSCpnt = SCpnt; info->reqSCpnt = SCpnt;
} }
...@@ -2324,7 +2365,7 @@ static void fas216_done(FAS216_Info *info, unsigned int result) ...@@ -2324,7 +2365,7 @@ static void fas216_done(FAS216_Info *info, unsigned int result)
if (info->scsi.SCp.ptr && info->scsi.SCp.this_residual == 0) { if (info->scsi.SCp.ptr && info->scsi.SCp.this_residual == 0) {
printk("scsi%d.%c: zero bytes left to transfer, but " printk("scsi%d.%c: zero bytes left to transfer, but "
"buffer pointer still valid: ptr=%p len=%08x CDB: ", "buffer pointer still valid: ptr=%p len=%08x CDB: ",
info->host->host_no, '0' + SCpnt->target, info->host->host_no, '0' + SCpnt->device->id,
info->scsi.SCp.ptr, info->scsi.SCp.this_residual); info->scsi.SCp.ptr, info->scsi.SCp.this_residual);
info->scsi.SCp.ptr = NULL; info->scsi.SCp.ptr = NULL;
print_command(SCpnt->cmnd); print_command(SCpnt->cmnd);
...@@ -2335,8 +2376,8 @@ static void fas216_done(FAS216_Info *info, unsigned int result) ...@@ -2335,8 +2376,8 @@ static void fas216_done(FAS216_Info *info, unsigned int result)
* the sense information, fas216_kick will re-assert the busy * the sense information, fas216_kick will re-assert the busy
* status. * status.
*/ */
info->device[SCpnt->target].parity_check = 0; info->device[SCpnt->device->id].parity_check = 0;
clear_bit(SCpnt->target * 8 + SCpnt->lun, info->busyluns); clear_bit(SCpnt->device->id * 8 + SCpnt->device->lun, info->busyluns);
fn = (void (*)(FAS216_Info *, Scsi_Cmnd *, unsigned int))SCpnt->host_scribble; fn = (void (*)(FAS216_Info *, Scsi_Cmnd *, unsigned int))SCpnt->host_scribble;
fn(info, SCpnt, result); fn(info, SCpnt, result);
...@@ -2365,7 +2406,7 @@ static void fas216_done(FAS216_Info *info, unsigned int result) ...@@ -2365,7 +2406,7 @@ static void fas216_done(FAS216_Info *info, unsigned int result)
*/ */
int fas216_queue_command(Scsi_Cmnd *SCpnt, void (*done)(Scsi_Cmnd *)) int fas216_queue_command(Scsi_Cmnd *SCpnt, void (*done)(Scsi_Cmnd *))
{ {
FAS216_Info *info = (FAS216_Info *)SCpnt->host->hostdata; FAS216_Info *info = (FAS216_Info *)SCpnt->device->host->hostdata;
int result; int result;
fas216_checkmagic(info); fas216_checkmagic(info);
...@@ -2412,7 +2453,7 @@ int fas216_queue_command(Scsi_Cmnd *SCpnt, void (*done)(Scsi_Cmnd *)) ...@@ -2412,7 +2453,7 @@ int fas216_queue_command(Scsi_Cmnd *SCpnt, void (*done)(Scsi_Cmnd *))
*/ */
static void fas216_internal_done(Scsi_Cmnd *SCpnt) static void fas216_internal_done(Scsi_Cmnd *SCpnt)
{ {
FAS216_Info *info = (FAS216_Info *)SCpnt->host->hostdata; FAS216_Info *info = (FAS216_Info *)SCpnt->device->host->hostdata;
fas216_checkmagic(info); fas216_checkmagic(info);
...@@ -2429,7 +2470,7 @@ static void fas216_internal_done(Scsi_Cmnd *SCpnt) ...@@ -2429,7 +2470,7 @@ static void fas216_internal_done(Scsi_Cmnd *SCpnt)
*/ */
int fas216_command(Scsi_Cmnd *SCpnt) int fas216_command(Scsi_Cmnd *SCpnt)
{ {
FAS216_Info *info = (FAS216_Info *)SCpnt->host->hostdata; FAS216_Info *info = (FAS216_Info *)SCpnt->device->host->hostdata;
fas216_checkmagic(info); fas216_checkmagic(info);
...@@ -2555,7 +2596,7 @@ static enum res_find fas216_find_command(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -2555,7 +2596,7 @@ static enum res_find fas216_find_command(FAS216_Info *info, Scsi_Cmnd *SCpnt)
* been set. * been set.
*/ */
info->origSCpnt = NULL; info->origSCpnt = NULL;
clear_bit(SCpnt->target * 8 + SCpnt->lun, info->busyluns); clear_bit(SCpnt->device->id * 8 + SCpnt->device->lun, info->busyluns);
printk("waiting for execution "); printk("waiting for execution ");
res = res_success; res = res_success;
} else } else
...@@ -2574,7 +2615,7 @@ static enum res_find fas216_find_command(FAS216_Info *info, Scsi_Cmnd *SCpnt) ...@@ -2574,7 +2615,7 @@ static enum res_find fas216_find_command(FAS216_Info *info, Scsi_Cmnd *SCpnt)
*/ */
int fas216_eh_abort(Scsi_Cmnd *SCpnt) int fas216_eh_abort(Scsi_Cmnd *SCpnt)
{ {
FAS216_Info *info = (FAS216_Info *)SCpnt->host->hostdata; FAS216_Info *info = (FAS216_Info *)SCpnt->device->host->hostdata;
int result = FAILED; int result = FAILED;
fas216_checkmagic(info); fas216_checkmagic(info);
...@@ -2631,9 +2672,9 @@ int fas216_eh_abort(Scsi_Cmnd *SCpnt) ...@@ -2631,9 +2672,9 @@ int fas216_eh_abort(Scsi_Cmnd *SCpnt)
*/ */
int fas216_eh_device_reset(Scsi_Cmnd *SCpnt) int fas216_eh_device_reset(Scsi_Cmnd *SCpnt)
{ {
FAS216_Info *info = (FAS216_Info *)SCpnt->host->hostdata; FAS216_Info *info = (FAS216_Info *)SCpnt->device->host->hostdata;
unsigned long flags; unsigned long flags;
int i, res = FAILED, target = SCpnt->target; int i, res = FAILED, target = SCpnt->device->id;
fas216_log(info, LOG_ERROR, "device reset for target %d", target); fas216_log(info, LOG_ERROR, "device reset for target %d", target);
...@@ -2647,7 +2688,7 @@ int fas216_eh_device_reset(Scsi_Cmnd *SCpnt) ...@@ -2647,7 +2688,7 @@ int fas216_eh_device_reset(Scsi_Cmnd *SCpnt)
* and we need a bus reset. * and we need a bus reset.
*/ */
if (info->SCpnt && !info->scsi.disconnectable && if (info->SCpnt && !info->scsi.disconnectable &&
info->SCpnt->target == SCpnt->target) info->SCpnt->device->id == SCpnt->device->id)
break; break;
/* /*
...@@ -2658,9 +2699,9 @@ int fas216_eh_device_reset(Scsi_Cmnd *SCpnt) ...@@ -2658,9 +2699,9 @@ int fas216_eh_device_reset(Scsi_Cmnd *SCpnt)
*/ */
queue_remove_all_target(&info->queues.issue, target); queue_remove_all_target(&info->queues.issue, target);
queue_remove_all_target(&info->queues.disconnected, target); queue_remove_all_target(&info->queues.disconnected, target);
if (info->origSCpnt && info->origSCpnt->target == target) if (info->origSCpnt && info->origSCpnt->device->id == target)
info->origSCpnt = NULL; info->origSCpnt = NULL;
if (info->reqSCpnt && info->reqSCpnt->target == target) if (info->reqSCpnt && info->reqSCpnt->device->id == target)
info->reqSCpnt = NULL; info->reqSCpnt = NULL;
for (i = 0; i < 8; i++) for (i = 0; i < 8; i++)
clear_bit(target * 8 + i, info->busyluns); clear_bit(target * 8 + i, info->busyluns);
...@@ -2712,7 +2753,7 @@ int fas216_eh_device_reset(Scsi_Cmnd *SCpnt) ...@@ -2712,7 +2753,7 @@ int fas216_eh_device_reset(Scsi_Cmnd *SCpnt)
*/ */
int fas216_eh_bus_reset(Scsi_Cmnd *SCpnt) int fas216_eh_bus_reset(Scsi_Cmnd *SCpnt)
{ {
FAS216_Info *info = (FAS216_Info *)SCpnt->host->hostdata; FAS216_Info *info = (FAS216_Info *)SCpnt->device->host->hostdata;
unsigned long flags; unsigned long flags;
Scsi_Device *SDpnt; Scsi_Device *SDpnt;
...@@ -2750,9 +2791,9 @@ int fas216_eh_bus_reset(Scsi_Cmnd *SCpnt) ...@@ -2750,9 +2791,9 @@ int fas216_eh_bus_reset(Scsi_Cmnd *SCpnt)
queue_remove_all_target(&info->queues.issue, SDpnt->id); queue_remove_all_target(&info->queues.issue, SDpnt->id);
queue_remove_all_target(&info->queues.disconnected, SDpnt->id); queue_remove_all_target(&info->queues.disconnected, SDpnt->id);
if (info->origSCpnt && info->origSCpnt->target == SDpnt->id) if (info->origSCpnt && info->origSCpnt->device->id == SDpnt->id)
info->origSCpnt = NULL; info->origSCpnt = NULL;
if (info->reqSCpnt && info->reqSCpnt->target == SDpnt->id) if (info->reqSCpnt && info->reqSCpnt->device->id == SDpnt->id)
info->reqSCpnt = NULL; info->reqSCpnt = NULL;
info->SCpnt = NULL; info->SCpnt = NULL;
...@@ -2809,12 +2850,12 @@ static void fas216_init_chip(FAS216_Info *info) ...@@ -2809,12 +2850,12 @@ static void fas216_init_chip(FAS216_Info *info)
*/ */
int fas216_eh_host_reset(Scsi_Cmnd *SCpnt) int fas216_eh_host_reset(Scsi_Cmnd *SCpnt)
{ {
FAS216_Info *info = (FAS216_Info *)SCpnt->host->hostdata; FAS216_Info *info = (FAS216_Info *)SCpnt->device->host->hostdata;
fas216_checkmagic(info); fas216_checkmagic(info);
printk("scsi%d.%c: %s: resetting host\n", printk("scsi%d.%c: %s: resetting host\n",
info->host->host_no, '0' + SCpnt->target, __FUNCTION__); info->host->host_no, '0' + SCpnt->device->id, __FUNCTION__);
/* /*
* Reset the SCSI chip. * Reset the SCSI chip.
......
drivers/acorn/scsi/queue.c
View file @ 974a9d19
...@@ -170,7 +170,7 @@ Scsi_Cmnd *queue_remove_exclude(Queue_t *queue, unsigned long *exclude) ...@@ -170,7 +170,7 @@ Scsi_Cmnd *queue_remove_exclude(Queue_t *queue, unsigned long *exclude)
spin_lock_irqsave(&queue->queue_lock, flags); spin_lock_irqsave(&queue->queue_lock, flags);
list_for_each(l, &queue->head) { list_for_each(l, &queue->head) {
QE_t *q = list_entry(l, QE_t, list); QE_t *q = list_entry(l, QE_t, list);
if (!test_bit(q->SCpnt->target * 8 + q->SCpnt->lun, exclude)) { if (!test_bit(q->SCpnt->device->id * 8 + q->SCpnt->device->lun, exclude)) {
SCpnt = __queue_remove(queue, l); SCpnt = __queue_remove(queue, l);
break; break;
} }
...@@ -217,7 +217,7 @@ Scsi_Cmnd *queue_remove_tgtluntag (Queue_t *queue, int target, int lun, int tag) ...@@ -217,7 +217,7 @@ Scsi_Cmnd *queue_remove_tgtluntag (Queue_t *queue, int target, int lun, int tag)
spin_lock_irqsave(&queue->queue_lock, flags); spin_lock_irqsave(&queue->queue_lock, flags);
list_for_each(l, &queue->head) { list_for_each(l, &queue->head) {
QE_t *q = list_entry(l, QE_t, list); QE_t *q = list_entry(l, QE_t, list);
if (q->SCpnt->target == target && q->SCpnt->lun == lun && if (q->SCpnt->device->id == target && q->SCpnt->device->lun == lun &&
q->SCpnt->tag == tag) { q->SCpnt->tag == tag) {
SCpnt = __queue_remove(queue, l); SCpnt = __queue_remove(queue, l);
break; break;
...@@ -243,7 +243,7 @@ void queue_remove_all_target(Queue_t *queue, int target) ...@@ -243,7 +243,7 @@ void queue_remove_all_target(Queue_t *queue, int target)
spin_lock_irqsave(&queue->queue_lock, flags); spin_lock_irqsave(&queue->queue_lock, flags);
list_for_each(l, &queue->head) { list_for_each(l, &queue->head) {
QE_t *q = list_entry(l, QE_t, list); QE_t *q = list_entry(l, QE_t, list);
if (q->SCpnt->target == target) if (q->SCpnt->device->id == target)
__queue_remove(queue, l); __queue_remove(queue, l);
} }
spin_unlock_irqrestore(&queue->queue_lock, flags); spin_unlock_irqrestore(&queue->queue_lock, flags);
...@@ -267,7 +267,7 @@ int queue_probetgtlun (Queue_t *queue, int target, int lun) ...@@ -267,7 +267,7 @@ int queue_probetgtlun (Queue_t *queue, int target, int lun)
spin_lock_irqsave(&queue->queue_lock, flags); spin_lock_irqsave(&queue->queue_lock, flags);
list_for_each(l, &queue->head) { list_for_each(l, &queue->head) {
QE_t *q = list_entry(l, QE_t, list); QE_t *q = list_entry(l, QE_t, list);
if (q->SCpnt->target == target && q->SCpnt->lun == lun) { if (q->SCpnt->device->id == target && q->SCpnt->device->lun == lun) {
found = 1; found = 1;
break; break;
} }
......
drivers/acorn/scsi/scsi.h
View file @ 974a9d19
...@@ -92,8 +92,8 @@ static inline void init_SCp(Scsi_Cmnd *SCpnt) ...@@ -92,8 +92,8 @@ static inline void init_SCp(Scsi_Cmnd *SCpnt)
if (SCpnt->request_bufflen != len) if (SCpnt->request_bufflen != len)
printk(KERN_WARNING "scsi%d.%c: bad request buffer " printk(KERN_WARNING "scsi%d.%c: bad request buffer "
"length %d, should be %ld\n", SCpnt->host->host_no, "length %d, should be %ld\n", SCpnt->device->host->host_no,
'0' + SCpnt->target, SCpnt->request_bufflen, len); '0' + SCpnt->device->id, SCpnt->request_bufflen, len);
SCpnt->request_bufflen = len; SCpnt->request_bufflen = len;
#endif #endif
} else { } else {
......
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