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scsi: libsas: aic94xx: hisi_sas: mvsas: pm8001: Use dev_is_expander()

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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>
This commit is contained in:
John Garry
2019-06-10 20:41:41 +08:00
committed by Martin K. Petersen
parent 895d8860a1
commit 924a3541ea
19 changed files with 35 additions and 61 deletions
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drivers/scsi/pm8001/pm8001_sas.h
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@@ -103,7 +103,6 @@ do { \
#define PM8001_READ_VPD
#define DEV_IS_EXPANDER(type) ((type == SAS_EDGE_EXPANDER_DEVICE) || (type == SAS_FANOUT_EXPANDER_DEVICE))
#define IS_SPCV_12G(dev) ((dev->device == 0X8074) \
|| (dev->device == 0X8076) \
|| (dev->device == 0X8077) \