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| author | John Garry <john.garry@huawei.com> | 2019-06-10 20:41:41 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-06-20 15:37:02 -0400 |
| commit | 924a3541eab0d28101baf0831e4315593f06ba4a (patch) | |
| tree | da4ef5d394c324e91279650a8cc4ee34da7b3694 /drivers/scsi/aic94xx | |
| parent | 895d8860a1a9b13ebddccb76a70faf4c01081699 (diff) | |
| download | linux-924a3541eab0d28101baf0831e4315593f06ba4a.tar.bz2 | |
scsi: libsas: aic94xx: hisi_sas: mvsas: pm8001: Use dev_is_expander()
Many times in libsas, and in LLDDs which use libsas, the check for an
expander device is re-implemented or open coded.
Use dev_is_expander() instead. We rename this from
sas_dev_type_is_expander() to not spill so many lines in referencing.
Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Jason Yan <yanaijie@huawei.com>
Reviewed-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aic94xx')
| -rw-r--r-- | drivers/scsi/aic94xx/aic94xx_dev.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/scsi/aic94xx/aic94xx_dev.c b/drivers/scsi/aic94xx/aic94xx_dev.c index 33072388ea16..e528a2ce9602 100644 --- a/drivers/scsi/aic94xx/aic94xx_dev.c +++ b/drivers/scsi/aic94xx/aic94xx_dev.c @@ -187,9 +187,7 @@ static int asd_init_target_ddb(struct domain_device *dev) } } else { flags |= CONCURRENT_CONN_SUPP; - if (!dev->parent && - (dev->dev_type == SAS_EDGE_EXPANDER_DEVICE || - dev->dev_type == SAS_FANOUT_EXPANDER_DEVICE)) + if (!dev->parent && dev_is_expander(dev->dev_type)) asd_ddbsite_write_byte(asd_ha, ddb, MAX_CCONN, 4); else |