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| author | Jason Yan <yanaijie@huawei.com> | 2022-09-28 15:01:30 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-10-18 03:28:10 +0000 |
| commit | 868a8824838f1f0d781e838fa36dbb2de6bc7fdd (patch) | |
| tree | 90ca0795cf291bf361dbd4c44ba2ff5d31a3e783 /drivers | |
| parent | bfa22905f3865469479f028770a352126ad0d2e8 (diff) | |
| download | linux-stable-868a8824838f1f0d781e838fa36dbb2de6bc7fdd.tar.gz linux-stable-868a8824838f1f0d781e838fa36dbb2de6bc7fdd.tar.bz2 linux-stable-868a8824838f1f0d781e838fa36dbb2de6bc7fdd.zip | |
scsi: libsas: Use sas_phy_match_port_addr() instead of open coding it
The SAS address comparison of asd_sas_port and expander phy is open
coded. Replace it with sas_phy_match_port_addr().
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Link: https://lore.kernel.org/r/20220928070130.3657183-9-yanaijie@huawei.com
Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/libsas/sas_expander.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/scsi/libsas/sas_expander.c b/drivers/scsi/libsas/sas_expander.c index caa0b2286733..2907ca5d0ed4 100644 --- a/drivers/scsi/libsas/sas_expander.c +++ b/drivers/scsi/libsas/sas_expander.c @@ -1005,8 +1005,7 @@ static int sas_ex_discover_dev(struct domain_device *dev, int phy_id) } /* Parent and domain coherency */ - if (!dev->parent && (SAS_ADDR(ex_phy->attached_sas_addr) == - SAS_ADDR(dev->port->sas_addr))) { + if (!dev->parent && sas_phy_match_port_addr(dev->port, ex_phy)) { sas_add_parent_port(dev, phy_id); return 0; } |