From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:59929 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751581AbcJEPms (ORCPT ); Wed, 5 Oct 2016 11:42:48 -0400 Subject: Patch "scsi: ses: use scsi_is_sas_rphy instead of is_sas_attached" has been added to the 4.7-stable tree To: jthumshirn@suse.de, gregkh@linuxfoundation.org, jejb@linux.vnet.ibm.com, martin.petersen@oracle.com Cc: , From: Date: Wed, 05 Oct 2016 17:39:53 +0200 Message-ID: <147568199351129@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled scsi: ses: use scsi_is_sas_rphy instead of is_sas_attached to the 4.7-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: scsi-ses-use-scsi_is_sas_rphy-instead-of-is_sas_attached.patch and it can be found in the queue-4.7 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 835831c57e9b0cccc24e96a812542875471d75b5 Mon Sep 17 00:00:00 2001 From: Johannes Thumshirn Date: Wed, 17 Aug 2016 11:46:17 +0200 Subject: scsi: ses: use scsi_is_sas_rphy instead of is_sas_attached From: Johannes Thumshirn commit 835831c57e9b0cccc24e96a812542875471d75b5 upstream. Use scsi_is_sas_rphy() instead of is_sas_attached() to decide whether we should obtain the SAS address from a scsi device or not. This will prevent us from tripping on the BUG_ON() in sas_sdev_to_rdev() if the rphy isn't attached to the SAS transport class, like it is with hpsa's logical devices. Fixes: 3f8d6f2a0 ('ses: fix discovery of SATA devices in SAS enclosures') Signed-off-by: Johannes Thumshirn Reviewed-by: James E.J. Bottomley Signed-off-by: Martin K. Petersen Signed-off-by: Greg Kroah-Hartman --- drivers/scsi/ses.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/scsi/ses.c +++ b/drivers/scsi/ses.c @@ -587,7 +587,7 @@ static void ses_match_to_enclosure(struc ses_enclosure_data_process(edev, to_scsi_device(edev->edev.parent), 0); - if (is_sas_attached(sdev)) + if (scsi_is_sas_rphy(&sdev->sdev_gendev)) efd.addr = sas_get_address(sdev); if (efd.addr) { Patches currently in stable-queue which might be from jthumshirn@suse.de are queue-4.7/scsi-ses-use-scsi_is_sas_rphy-instead-of-is_sas_attached.patch