From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hannes Reinecke Subject: [PATCHv6 12/23] scsi_dh_alua: remove 'rel_port' from alua_dh_data structure Date: Fri, 12 Feb 2016 09:25:35 +0100 Message-ID: <1455265546-44470-13-git-send-email-hare@suse.de> References: <1455265546-44470-1-git-send-email-hare@suse.de> Return-path: Received: from mx2.suse.de ([195.135.220.15]:52080 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751366AbcBLIZw (ORCPT ); Fri, 12 Feb 2016 03:25:52 -0500 In-Reply-To: <1455265546-44470-1-git-send-email-hare@suse.de> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: "Martin K. Petersen" Cc: Christoph Hellwig , Bart van Assche , James Bottomley , linux-scsi@vger.kernel.org, Ewan Milne , Johannes Thumshirn , Hannes Reinecke , Hannes Reinecke The 'relative port' field is not used, and might get stale when the port group changes. So remove the field altogether. Reviewed-by: Christoph Hellwig Signed-off-by: Hannes Reinecke --- drivers/scsi/device_handler/scsi_dh_alua.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c index 0212aee..78e6fa9 100644 --- a/drivers/scsi/device_handler/scsi_dh_alua.c +++ b/drivers/scsi/device_handler/scsi_dh_alua.c @@ -87,7 +87,6 @@ struct alua_port_group { struct alua_dh_data { struct alua_port_group *pg; int group_id; - int rel_port; struct scsi_device *sdev; activate_complete callback_fn; void *callback_data; @@ -325,12 +324,10 @@ static int alua_check_vpd(struct scsi_device *sdev, struct alua_dh_data *h, return SCSI_DH_NOMEM; return SCSI_DH_DEV_UNSUPP; } - h->rel_port = rel_port; - sdev_printk(KERN_INFO, sdev, "%s: device %s port group %x rel port %x\n", ALUA_DH_NAME, h->pg->device_id_str, - h->group_id, h->rel_port); + h->group_id, rel_port); return alua_rtpg(sdev, h->pg); } @@ -764,7 +761,6 @@ static int alua_bus_attach(struct scsi_device *sdev) if (!h) return -ENOMEM; h->pg = NULL; - h->rel_port = -1; h->sdev = sdev; err = alua_initialize(sdev, h); -- 1.8.5.6