[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>
diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c
index c34403c..9f45ae1 100644
--- a/drivers/scsi/a100u2w.c
+++ b/drivers/scsi/a100u2w.c
@@ -923,7 +923,7 @@
{ /* I need Host Control Block Information */
ORC_HCS *pHCB;
pHCB = (ORC_HCS *) SCpnt->device->host->hostdata;
- return orc_device_reset(pHCB, SCpnt, SCpnt->device->id);
+ return orc_device_reset(pHCB, SCpnt, scmd_id(SCpnt));
}