diff options
| author | Xiang Chen <chenxiang66@hisilicon.com> | 2018-05-21 18:09:15 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-05-28 22:40:31 -0400 |
| commit | 1b86518581f6111f5996ff8d4304bde2e3b05eb9 (patch) | |
| tree | f6fa5560cbb53adf2ba795b31d84ed178a09efda /drivers/scsi/hisi_sas/hisi_sas.h | |
| parent | fa3be0f23139ddc4dffbfdef6bbd118e30dfcafe (diff) | |
scsi: hisi_sas: Change common allocation mode of device id
To reduce possibility of hitting unknown SoC bugs and aid debugging and
test, change allocation mode of device id from last used device id instead
of lowest available index.
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas.h')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h index 3c8840089cd5..b4717bd8af3f 100644 --- a/drivers/scsi/hisi_sas/hisi_sas.h +++ b/drivers/scsi/hisi_sas/hisi_sas.h @@ -275,6 +275,7 @@ struct hisi_hba { int slot_index_count; int last_slot_index; + int last_dev_id; unsigned long *slot_index_tags; unsigned long reject_stp_links_msk; |