linux-kernel - [PATCH v3 0/3] Fix panic when a SES device is attached to a hpsa logical volume.

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Message-Id: <cover.1471423022.git.jthumshirn@suse.de>
Date:	Wed, 17 Aug 2016 10:40:01 +0200
From:	Johannes Thumshirn <jthumshirn@...e.de>
To:	James Bottomley <jejb@...ux.vnet.ibm.com>,
	"Martin K . Petersen" <martin.petersen@...cle.com>
Cc:	Hannes Reinecke <hare@...e.de>,
	Linux Kernel Mailinglist <linux-kernel@...r.kernel.org>,
	Linux SCSI Mailinglist <linux-scsi@...r.kernel.org>,
	Johannes Thumshirn <jthumshirn@...e.de>
Subject: [PATCH v3 0/3] Fix panic when a SES device is attached to a hpsa logical volume.

The first patch provides stub implementations for scsi_is_sas_phy()
and sas_get_address() for the case that CONFIG_SCSI_SAS_ATTRS is not
defined.

The second patch implements the actual fix in ses.c by changing the
is_sas_attached() call to scsi_is_sas_rphy().

The third and last patch removes is_sas_attached() as it doesn't have
any more consumers left.

Changes from v2:
* Fix phy vs. rphy typo in patch 1/3.
  Verified with config from http://www.spinics.net/lists/linux-scsi/msg99067.html

Johannes Thumshirn (3):
  sas: provide stub implementation for scsi_is_sas_rphy
  ses: use scsi_is_sas_rphy instead of is_sas_attached
  sas: remove is_sas_attached()

 drivers/scsi/scsi_transport_sas.c | 16 ----------------
 drivers/scsi/ses.c                |  2 +-
 include/scsi/scsi_transport_sas.h |  5 ++---
 3 files changed, 3 insertions(+), 20 deletions(-)

-- 
1.8.5.6