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[SCSI] Remove ->pid field from scsi_cmnd

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The pid field is a duplicate of the serial_number field and has been
scheduled for removal for a long time.  A few drivers were still using
it, so just change them to use serial_number instead.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Matthew Wilcox
2007-09-18 19:54:43 -06:00
committed by James Bottomley
parent 13ba9bcbfd
commit 12a441622b
13 changed files with 153 additions and 171 deletions
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32
drivers/scsi/wd33c93.c
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@@ -381,7 +381,7 @@ wd33c93_queuecommand(struct scsi_cmnd *cmd,
hostdata = (struct WD33C93_hostdata *) cmd->device->host->hostdata;
DB(DB_QUEUE_COMMAND,
printk("Q-%d-%02x-%ld( ", cmd->device->id, cmd->cmnd[0], cmd->pid))
printk("Q-%d-%02x-%ld( ", cmd->device->id, cmd->cmnd[0], cmd->serial_number))
/* Set up a few fields in the scsi_cmnd structure for our own use:
* - host_scribble is the pointer to the next cmd in the input queue
@@ -463,7 +463,7 @@ wd33c93_queuecommand(struct scsi_cmnd *cmd,
wd33c93_execute(cmd->device->host);
DB(DB_QUEUE_COMMAND, printk(")Q-%ld ", cmd->pid))
DB(DB_QUEUE_COMMAND, printk(")Q-%ld ", cmd->serial_number))
spin_unlock_irq(&hostdata->lock);
return 0;
@@ -686,7 +686,7 @@ wd33c93_execute(struct Scsi_Host *instance)
*/
DB(DB_EXECUTE,
printk("%s%ld)EX-2 ", (cmd->SCp.phase) ? "d:" : "", cmd->pid))
printk("%s%ld)EX-2 ", (cmd->SCp.phase) ? "d:" : "", cmd->serial_number))
}
static void
@@ -963,7 +963,7 @@ wd33c93_intr(struct Scsi_Host *instance)
case CSR_XFER_DONE | PHS_COMMAND:
case CSR_UNEXP | PHS_COMMAND:
case CSR_SRV_REQ | PHS_COMMAND:
DB(DB_INTR, printk("CMND-%02x,%ld", cmd->cmnd[0], cmd->pid))
DB(DB_INTR, printk("CMND-%02x,%ld", cmd->cmnd[0], cmd->serial_number))
transfer_pio(regs, cmd->cmnd, cmd->cmd_len, DATA_OUT_DIR,
hostdata);
hostdata->state = S_CONNECTED;
@@ -1007,7 +1007,7 @@ wd33c93_intr(struct Scsi_Host *instance)
switch (msg) {
case COMMAND_COMPLETE:
DB(DB_INTR, printk("CCMP-%ld", cmd->pid))
DB(DB_INTR, printk("CCMP-%ld", cmd->serial_number))
write_wd33c93_cmd(regs, WD_CMD_NEGATE_ACK);
hostdata->state = S_PRE_CMP_DISC;
break;
@@ -1174,7 +1174,7 @@ wd33c93_intr(struct Scsi_Host *instance)
write_wd33c93(regs, WD_SOURCE_ID, SRCID_ER);
if (phs == 0x60) {
DB(DB_INTR, printk("SX-DONE-%ld", cmd->pid))
DB(DB_INTR, printk("SX-DONE-%ld", cmd->serial_number))
cmd->SCp.Message = COMMAND_COMPLETE;
lun = read_wd33c93(regs, WD_TARGET_LUN);
DB(DB_INTR, printk(":%d.%d", cmd->SCp.Status, lun))
@@ -1201,7 +1201,7 @@ wd33c93_intr(struct Scsi_Host *instance)
} else {
printk
("%02x:%02x:%02x-%ld: Unknown SEL_XFER_DONE phase!!---",
asr, sr, phs, cmd->pid);
asr, sr, phs, cmd->serial_number);
spin_unlock_irqrestore(&hostdata->lock, flags);
}
break;
@@ -1266,7 +1266,7 @@ wd33c93_intr(struct Scsi_Host *instance)
spin_unlock_irqrestore(&hostdata->lock, flags);
return;
}
DB(DB_INTR, printk("UNEXP_DISC-%ld", cmd->pid))
DB(DB_INTR, printk("UNEXP_DISC-%ld", cmd->serial_number))
hostdata->connected = NULL;
hostdata->busy[cmd->device->id] &= ~(1 << cmd->device->lun);
hostdata->state = S_UNCONNECTED;
@@ -1292,7 +1292,7 @@ wd33c93_intr(struct Scsi_Host *instance)
*/
write_wd33c93(regs, WD_SOURCE_ID, SRCID_ER);
DB(DB_INTR, printk("DISC-%ld", cmd->pid))
DB(DB_INTR, printk("DISC-%ld", cmd->serial_number))
if (cmd == NULL) {
printk(" - Already disconnected! ");
hostdata->state = S_UNCONNECTED;
@@ -1491,7 +1491,7 @@ wd33c93_intr(struct Scsi_Host *instance)
} else
hostdata->state = S_CONNECTED;
DB(DB_INTR, printk("-%ld", cmd->pid))
DB(DB_INTR, printk("-%ld", cmd->serial_number))
spin_unlock_irqrestore(&hostdata->lock, flags);
break;
@@ -1638,7 +1638,7 @@ wd33c93_abort(struct scsi_cmnd * cmd)
cmd->result = DID_ABORT << 16;
printk
("scsi%d: Abort - removing command %ld from input_Q. ",
instance->host_no, cmd->pid);
instance->host_no, cmd->serial_number);
enable_irq(cmd->device->host->irq);
cmd->scsi_done(cmd);
return SUCCESS;
@@ -1663,7 +1663,7 @@ wd33c93_abort(struct scsi_cmnd * cmd)
unsigned long timeout;
printk("scsi%d: Aborting connected command %ld - ",
instance->host_no, cmd->pid);
instance->host_no, cmd->serial_number);
printk("stopping DMA - ");
if (hostdata->dma == D_DMA_RUNNING) {
@@ -1730,7 +1730,7 @@ wd33c93_abort(struct scsi_cmnd * cmd)
if (tmp == cmd) {
printk
("scsi%d: Abort - command %ld found on disconnected_Q - ",
instance->host_no, cmd->pid);
instance->host_no, cmd->serial_number);
printk("Abort SNOOZE. ");
enable_irq(cmd->device->host->irq);
return FAILED;
@@ -2184,7 +2184,7 @@ wd33c93_proc_info(struct Scsi_Host *instance, char *buf, char **start, off_t off
if (hd->connected) {
cmd = (struct scsi_cmnd *) hd->connected;
sprintf(tbuf, " %ld-%d:%d(%02x)",
cmd->pid, cmd->device->id, cmd->device->lun, cmd->cmnd[0]);
cmd->serial_number, cmd->device->id, cmd->device->lun, cmd->cmnd[0]);
strcat(bp, tbuf);
}
}
@@ -2193,7 +2193,7 @@ wd33c93_proc_info(struct Scsi_Host *instance, char *buf, char **start, off_t off
cmd = (struct scsi_cmnd *) hd->input_Q;
while (cmd) {
sprintf(tbuf, " %ld-%d:%d(%02x)",
cmd->pid, cmd->device->id, cmd->device->lun, cmd->cmnd[0]);
cmd->serial_number, cmd->device->id, cmd->device->lun, cmd->cmnd[0]);
strcat(bp, tbuf);
cmd = (struct scsi_cmnd *) cmd->host_scribble;
}
@@ -2203,7 +2203,7 @@ wd33c93_proc_info(struct Scsi_Host *instance, char *buf, char **start, off_t off
cmd = (struct scsi_cmnd *) hd->disconnected_Q;
while (cmd) {
sprintf(tbuf, " %ld-%d:%d(%02x)",
cmd->pid, cmd->device->id, cmd->device->lun, cmd->cmnd[0]);
cmd->serial_number, cmd->device->id, cmd->device->lun, cmd->cmnd[0]);
strcat(bp, tbuf);
cmd = (struct scsi_cmnd *) cmd->host_scribble;
}