From: Andrew Vasquez <andrew.vasquez@qlogic.com>
Date: Thu, 20 Sep 2007 21:07:44 +0000 (-0700)
Subject: [SCSI] qla2xxx: Remove unused member (list) from srb_t structure.
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=e745759a0f662992327537be4ec01d9a43542fc4;p=deliverable%2Flinux.git

[SCSI] qla2xxx: Remove unused member (list) from srb_t structure.

This change reduces by as much as 16% the memory footprint for
each allocated sbr_t structure requested from the mempool.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
---

diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 1396f4df7bd6..b928e31afe8e 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -185,8 +185,6 @@
  * SCSI Request Block
  */
 typedef struct srb {
-	struct list_head list;
-
 	struct scsi_qla_host *ha;	/* HA the SP is queued on */
 	struct fc_port *fcport;