scsi: hisi_sas: Add debugfs for port registers
authorLuo Jiaxing <luojiaxing@huawei.com>
Wed, 19 Dec 2018 15:56:43 +0000 (23:56 +0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 9 Jan 2019 02:58:37 +0000 (21:58 -0500)
commit61a6ebf3f584288e68254ccaddc536fcc602e5ae
tree32752976301b4e396c0356209d542d1097089117
parentcaefac1996764d19e4fa39d8d33651da257dcab2
scsi: hisi_sas: Add debugfs for port registers

This patch create debugfs file for port register and add file operations.

Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/hisi_sas/hisi_sas_main.c
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c