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authorJohn Garry <john.garry@huawei.com>2019-06-10 15:41:41 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2019-06-20 22:37:02 +0300
commit924a3541eab0d28101baf0831e4315593f06ba4a (patch)
treeda4ef5d394c324e91279650a8cc4ee34da7b3694 /drivers/scsi/isci/request.c
parent895d8860a1a9b13ebddccb76a70faf4c01081699 (diff)
downloadlinux-924a3541eab0d28101baf0831e4315593f06ba4a.tar.xz
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/isci/request.c')
-rw-r--r--drivers/scsi/isci/request.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c
index c552b4b59717..343d24c7e788 100644
--- a/drivers/scsi/isci/request.c
+++ b/drivers/scsi/isci/request.c
@@ -3101,7 +3101,7 @@ sci_io_request_construct(struct isci_host *ihost,
/* pass */;
else if (dev_is_sata(dev))
memset(&ireq->stp.cmd, 0, sizeof(ireq->stp.cmd));
- else if (dev_is_expander(dev))
+ else if (dev_is_expander(dev->dev_type))
/* pass */;
else
return SCI_FAILURE_UNSUPPORTED_PROTOCOL;