scsi: hisi_sas: Update all the registers after suspend and resume
After suspend and resume, the HW registers will be set back to their initial value. We use init_reg_v3_hw() to set some registers, but some registers are set via firmware in ACPI "_RST" method, so add reset handler before init_reg_v3_hw(). Link: https://lore.kernel.org/r/1567774537-20003-7-git-send-email-john.garry@huawei.com 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>
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