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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/aic7xxx/aic7xxx_osm.c
parent017560fca496f72ed9dd734ffde63ce39dfe0411 (diff)
[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/aic7xxx/aic7xxx_osm.c')
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx_osm.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index 7074ab95d1cc..1861407422e4 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -686,7 +686,7 @@ ahc_linux_biosparam(struct scsi_device *sdev, struct block_device *bdev,
u_int channel;
ahc = *((struct ahc_softc **)sdev->host->hostdata);
- channel = sdev->channel;
+ channel = sdev_channel(sdev);
bh = scsi_bios_ptable(bdev);
if (bh) {
@@ -759,7 +759,7 @@ ahc_linux_bus_reset(struct scsi_cmnd *cmd)
ahc = *(struct ahc_softc **)cmd->device->host->hostdata;
ahc_lock(ahc, &flags);
- found = ahc_reset_channel(ahc, cmd->device->channel + 'A',
+ found = ahc_reset_channel(ahc, scmd_channel(cmd) + 'A',
/*initiate reset*/TRUE);
ahc_unlock(ahc, &flags);
@@ -2172,8 +2172,8 @@ ahc_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag)
/* Any SCB for this device will do for a target reset */
LIST_FOREACH(pending_scb, &ahc->pending_scbs, pending_links) {
- if (ahc_match_scb(ahc, pending_scb, cmd->device->id,
- cmd->device->channel + 'A',
+ if (ahc_match_scb(ahc, pending_scb, scmd_id(cmd),
+ scmd_channel(cmd) + 'A',
CAM_LUN_WILDCARD,
SCB_LIST_NULL, ROLE_INITIATOR) == 0)
break;
@@ -2260,7 +2260,7 @@ ahc_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag)
if (last_phase != P_BUSFREE
&& (pending_scb->hscb->tag == active_scb_index
|| (flag == SCB_DEVICE_RESET
- && SCSIID_TARGET(ahc, saved_scsiid) == cmd->device->id))) {
+ && SCSIID_TARGET(ahc, saved_scsiid) == scmd_id(cmd)))) {
/*
* We're active on the bus, so assert ATN