scsi: megaraid_sas: Dump system interface regs from sysfs
authorShivasharan S <shivasharan.srikanteshwara@broadcom.com>
Tue, 7 May 2019 17:05:40 +0000 (10:05 -0700)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 18 Jun 2019 23:46:19 +0000 (19:46 -0400)
commitcfb9a30e5dcacbaf783357f0ef5f7f9adf205d34
tree24c927acba3a4b5108227dce00435d2f9ea3ca62
parent4fe55035f30fb38bfb898c974f603943cdfe390a
scsi: megaraid_sas: Dump system interface regs from sysfs

Add a sysfs interface to dump the controller's system interface registers.

Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/megaraid/megaraid_sas_base.c