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| author | John Garry <john.garry@huawei.com> | 2019-06-10 15:41:41 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-06-20 22:37:02 +0300 |
| commit | 924a3541eab0d28101baf0831e4315593f06ba4a (patch) | |
| tree | da4ef5d394c324e91279650a8cc4ee34da7b3694 /include/scsi | |
| parent | 895d8860a1a9b13ebddccb76a70faf4c01081699 (diff) | |
| download | linux-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 'include/scsi')
| -rw-r--r-- | include/scsi/libsas.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h index 901355a1bc53..a8565a87291d 100644 --- a/include/scsi/libsas.h +++ b/include/scsi/libsas.h @@ -207,8 +207,7 @@ struct sas_work { struct work_struct work; }; -/* Lots of code duplicates this in the SCSI tree, which can be factored out */ -static inline bool sas_dev_type_is_expander(enum sas_device_type type) +static inline bool dev_is_expander(enum sas_device_type type) { return type == SAS_EDGE_EXPANDER_DEVICE || type == SAS_FANOUT_EXPANDER_DEVICE; |