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path: root/drivers/scsi/NCR5380.c
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Diffstat (limited to 'drivers/scsi/NCR5380.c')
-rw-r--r--drivers/scsi/NCR5380.c31
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index 93d13fc..45da3c8 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -762,7 +762,7 @@ static int __maybe_unused NCR5380_show_info(struct seq_file *m,
static void lprint_Scsi_Cmnd(Scsi_Cmnd * cmd, struct seq_file *m)
{
- SPRINTF("scsi%d : destination target %d, lun %d\n", cmd->device->host->host_no, cmd->device->id, cmd->device->lun);
+ SPRINTF("scsi%d : destination target %d, lun %llu\n", cmd->device->host->host_no, cmd->device->id, cmd->device->lun);
SPRINTF(" command = ");
lprint_command(cmd->cmnd, m);
}
@@ -1039,9 +1039,10 @@ static void NCR5380_main(struct work_struct *work)
for (tmp = (Scsi_Cmnd *) hostdata->issue_queue, prev = NULL; tmp; prev = tmp, tmp = (Scsi_Cmnd *) tmp->host_scribble)
{
if (prev != tmp)
- dprintk(NDEBUG_LISTS, "MAIN tmp=%p target=%d busy=%d lun=%d\n", tmp, tmp->device->id, hostdata->busy[tmp->device->id], tmp->device->lun);
+ dprintk(NDEBUG_LISTS, "MAIN tmp=%p target=%d busy=%d lun=%llu\n", tmp, tmp->device->id, hostdata->busy[tmp->device->id], tmp->device->lun);
/* When we find one, remove it from the issue queue. */
- if (!(hostdata->busy[tmp->device->id] & (1 << tmp->device->lun))) {
+ if (!(hostdata->busy[tmp->device->id] &
+ (1 << (u8)(tmp->device->lun & 0xff)))) {
if (prev) {
REMOVE(prev, prev->host_scribble, tmp, tmp->host_scribble);
prev->host_scribble = tmp->host_scribble;
@@ -1057,7 +1058,7 @@ static void NCR5380_main(struct work_struct *work)
* On failure, we must add the command back to the
* issue queue so we can keep trying.
*/
- dprintk(NDEBUG_MAIN|NDEBUG_QUEUES, "scsi%d : main() : command for target %d lun %d removed from issue_queue\n", instance->host_no, tmp->device->id, tmp->device->lun);
+ dprintk(NDEBUG_MAIN|NDEBUG_QUEUES, "scsi%d : main() : command for target %d lun %llu removed from issue_queue\n", instance->host_no, tmp->device->id, tmp->device->lun);
/*
* A successful selection is defined as one that
@@ -1524,7 +1525,7 @@ part2:
dprintk(NDEBUG_SELECTION, "scsi%d : nexus established.\n", instance->host_no);
/* XXX need to handle errors here */
hostdata->connected = cmd;
- hostdata->busy[cmd->device->id] |= (1 << cmd->device->lun);
+ hostdata->busy[cmd->device->id] |= (1 << (cmd->device->lun & 0xFF));
initialize_SCp(cmd);
@@ -2210,14 +2211,14 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance) {
case LINKED_FLG_CMD_COMPLETE:
/* Accept message by clearing ACK */
NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE);
- dprintk(NDEBUG_LINKED, "scsi%d : target %d lun %d linked command complete.\n", instance->host_no, cmd->device->id, cmd->device->lun);
+ dprintk(NDEBUG_LINKED, "scsi%d : target %d lun %llu linked command complete.\n", instance->host_no, cmd->device->id, cmd->device->lun);
/*
* Sanity check : A linked command should only terminate with
* one of these messages if there are more linked commands
* available.
*/
if (!cmd->next_link) {
- printk("scsi%d : target %d lun %d linked command complete, no next_link\n" instance->host_no, cmd->device->id, cmd->device->lun);
+ printk("scsi%d : target %d lun %llu linked command complete, no next_link\n" instance->host_no, cmd->device->id, cmd->device->lun);
sink = 1;
do_abort(instance);
return;
@@ -2226,7 +2227,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance) {
/* The next command is still part of this process */
cmd->next_link->tag = cmd->tag;
cmd->result = cmd->SCp.Status | (cmd->SCp.Message << 8);
- dprintk(NDEBUG_LINKED, "scsi%d : target %d lun %d linked request done, calling scsi_done().\n", instance->host_no, cmd->device->id, cmd->device->lun);
+ dprintk(NDEBUG_LINKED, "scsi%d : target %d lun %llu linked request done, calling scsi_done().\n", instance->host_no, cmd->device->id, cmd->device->lun);
collect_stats(hostdata, cmd);
cmd->scsi_done(cmd);
cmd = hostdata->connected;
@@ -2238,8 +2239,8 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance) {
sink = 1;
NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE);
hostdata->connected = NULL;
- dprintk(NDEBUG_QUEUES, "scsi%d : command for target %d, lun %d completed\n", instance->host_no, cmd->device->id, cmd->device->lun);
- hostdata->busy[cmd->device->id] &= ~(1 << cmd->device->lun);
+ dprintk(NDEBUG_QUEUES, "scsi%d : command for target %d, lun %llu completed\n", instance->host_no, cmd->device->id, cmd->device->lun);
+ hostdata->busy[cmd->device->id] &= ~(1 << (cmd->device->lun & 0xFF));
/*
* I'm not sure what the correct thing to do here is :
@@ -2304,7 +2305,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance) {
case ORDERED_QUEUE_TAG:
case SIMPLE_QUEUE_TAG:
cmd->device->simple_tags = 0;
- hostdata->busy[cmd->device->id] |= (1 << cmd->device->lun);
+ hostdata->busy[cmd->device->id] |= (1 << (cmd->device->lun & 0xFF));
break;
default:
break;
@@ -2318,7 +2319,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance) {
hostdata->disconnected_queue;
hostdata->connected = NULL;
hostdata->disconnected_queue = cmd;
- dprintk(NDEBUG_QUEUES, "scsi%d : command for target %d lun %d was moved from connected to" " the disconnected_queue\n", instance->host_no, cmd->device->id, cmd->device->lun);
+ dprintk(NDEBUG_QUEUES, "scsi%d : command for target %d lun %llu was moved from connected to" " the disconnected_queue\n", instance->host_no, cmd->device->id, cmd->device->lun);
/*
* Restore phase bits to 0 so an interrupted selection,
* arbitration can resume.
@@ -2426,7 +2427,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance) {
hostdata->last_message = msgout;
NCR5380_transfer_pio(instance, &phase, &len, &data);
if (msgout == ABORT) {
- hostdata->busy[cmd->device->id] &= ~(1 << cmd->device->lun);
+ hostdata->busy[cmd->device->id] &= ~(1 << (cmd->device->lun & 0xFF));
hostdata->connected = NULL;
cmd->result = DID_ERROR << 16;
collect_stats(hostdata, cmd);
@@ -2562,7 +2563,7 @@ static void NCR5380_reselect(struct Scsi_Host *instance) {
for (tmp = (Scsi_Cmnd *) hostdata->disconnected_queue, prev = NULL; tmp; prev = tmp, tmp = (Scsi_Cmnd *) tmp->host_scribble)
- if ((target_mask == (1 << tmp->device->id)) && (lun == tmp->device->lun)
+ if ((target_mask == (1 << tmp->device->id)) && (lun == (u8)tmp->device->lun)
) {
if (prev) {
REMOVE(prev, prev->host_scribble, tmp, tmp->host_scribble);
@@ -2588,7 +2589,7 @@ static void NCR5380_reselect(struct Scsi_Host *instance) {
do_abort(instance);
} else {
hostdata->connected = tmp;
- dprintk(NDEBUG_RESELECTION, "scsi%d : nexus established, target = %d, lun = %d, tag = %d\n", instance->host_no, tmp->device->id, tmp->device->lun, tmp->tag);
+ dprintk(NDEBUG_RESELECTION, "scsi%d : nexus established, target = %d, lun = %llu, tag = %d\n", instance->host_no, tmp->device->id, tmp->device->lun, tmp->tag);
}
}
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