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-rw-r--r--drivers/scsi/libsas/sas_discover.c23
1 files changed, 3 insertions, 20 deletions
diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c
index 726ada9b8c79..abcad097ff2f 100644
--- a/drivers/scsi/libsas/sas_discover.c
+++ b/drivers/scsi/libsas/sas_discover.c
@@ -1,25 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Serial Attached SCSI (SAS) Discover process
*
* Copyright (C) 2005 Adaptec, Inc. All rights reserved.
* Copyright (C) 2005 Luben Tuikov <luben_tuikov@adaptec.com>
- *
- * This file is licensed under GPLv2.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
*/
#include <linux/scatterlist.h>
@@ -309,7 +293,7 @@ void sas_free_device(struct kref *kref)
dev->phy = NULL;
/* remove the phys and ports, everything else should be gone */
- if (dev->dev_type == SAS_EDGE_EXPANDER_DEVICE || dev->dev_type == SAS_FANOUT_EXPANDER_DEVICE)
+ if (dev_is_expander(dev->dev_type))
kfree(dev->ex_dev.ex_phy);
if (dev_is_sata(dev) && dev->sata_dev.ap) {
@@ -519,8 +503,7 @@ static void sas_revalidate_domain(struct work_struct *work)
pr_debug("REVALIDATING DOMAIN on port %d, pid:%d\n", port->id,
task_pid_nr(current));
- if (ddev && (ddev->dev_type == SAS_FANOUT_EXPANDER_DEVICE ||
- ddev->dev_type == SAS_EDGE_EXPANDER_DEVICE))
+ if (ddev && dev_is_expander(ddev->dev_type))
res = sas_ex_revalidate_domain(ddev);
pr_debug("done REVALIDATING DOMAIN on port %d, pid:%d, res 0x%x\n",