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authorJeff Garzik <jgarzik@pobox.com>2005-10-24 18:05:09 -0400
committerJames Bottomley <jejb@mulgrave.(none)>2005-10-28 21:10:16 -0500
commit422c0d61d591cbfb70f029e13505fb437e169d68 (patch)
treeebafa14e1c1564ddf263868c3b6907642a8fdf1e /drivers/scsi/53c700.c
parent017560fca496f72ed9dd734ffde63ce39dfe0411 (diff)
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[SCSI] use scmd_id(), scmd_channel() throughout code
Wrap a highly common idiom. Makes the code easier to read, helps pave the way for sdev->{id,channel} removal, and adds a token that can easily by grepped-for in the future. There are a couple sdev_id() and scmd_printk() updates thrown in as well. Rejections fixed up and Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/53c700.c')
-rw-r--r--drivers/scsi/53c700.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/53c700.c b/drivers/scsi/53c700.c
index 523d2a9..e7ad269 100644
--- a/drivers/scsi/53c700.c
+++ b/drivers/scsi/53c700.c
@@ -1427,7 +1427,7 @@ NCR_700_start_command(struct scsi_cmnd *SCp)
* If a contingent allegiance condition exists, the device
* will refuse all tags, so send the request sense as untagged
* */
- if((hostdata->tag_negotiated & (1<<SCp->device->id))
+ if((hostdata->tag_negotiated & (1<<scmd_id(SCp)))
&& (slot->tag != SCSI_NO_TAG && SCp->cmnd[0] != REQUEST_SENSE)) {
count += scsi_populate_tag_msg(SCp, &hostdata->msgout[count]);
}
@@ -1446,7 +1446,7 @@ NCR_700_start_command(struct scsi_cmnd *SCp)
script_patch_ID(hostdata->script,
- Device_ID, 1<<SCp->device->id);
+ Device_ID, 1<<scmd_id(SCp));
script_patch_32_abs(hostdata->script, CommandAddress,
slot->pCmd);
@@ -2111,7 +2111,7 @@ static int NCR_700_change_queue_type(struct scsi_device *SDp, int tag_type)
/* shift back to the default unqueued number of commands
* (the user can still raise this) */
scsi_deactivate_tcq(SDp, SDp->host->cmd_per_lun);
- hostdata->tag_negotiated &= ~(1 << SDp->id);
+ hostdata->tag_negotiated &= ~(1 << sdev_id(SDp));
} else {
/* Here, we cleared the negotiation flag above, so this
* will force the driver to renegotiate */