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scsi: ufs: ufshpb: Use proper power management API 

In ufshpb, pm_runtime_{get,put}_sync() are used to avoid unwanted runtime
suspend during query requests. Whereas commit b294ff3e34 ("scsi: ufs:
core: Enable power management for wlun") modified the driver core to use
ufshcd_rpm_{get,put}_sync() APIs.

Switch to these APIs in HPB module as well.

Link: https://lore.kernel.org/r/20210902003534epcms2p1937a0f0eeb48a441cb69f5ef13ff8430@epcms2p1
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Daejun Park <daejun7.park@samsung.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Daejun Park 2021-09-02 09:35:34 +09:00 committed by Martin K. Petersen
parent c4adf171e8
commit 351b3a849a
1 changed files with 4 additions and 4 deletions
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8
drivers/scsi/ufs/ufshpb.c
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@ -2650,11 +2650,11 @@ static int ufshpb_get_lu_info(struct ufs_hba *hba, int lun,
ufshcd_map_desc_id_to_length(hba, QUERY_DESC_IDN_UNIT, &size);
pm_runtime_get_sync(hba->dev);
ufshcd_rpm_get_sync(hba);
ret = ufshcd_query_descriptor_retry(hba, UPIU_QUERY_OPCODE_READ_DESC,
QUERY_DESC_IDN_UNIT, lun, 0,
desc_buf, &size);
pm_runtime_put_sync(hba->dev);
ufshcd_rpm_put_sync(hba);
if (ret) {
dev_err(hba->dev,
@ -2877,10 +2877,10 @@ void ufshpb_get_dev_info(struct ufs_hba *hba, u8 *desc_buf)
if (version == HPB_SUPPORT_LEGACY_VERSION)
hpb_dev_info->is_legacy = true;
pm_runtime_get_sync(hba->dev);
ufshcd_rpm_get_sync(hba);
ret = ufshcd_query_attr_retry(hba, UPIU_QUERY_OPCODE_READ_ATTR,
QUERY_ATTR_IDN_MAX_HPB_SINGLE_CMD, 0, 0, &max_hpb_single_cmd);
pm_runtime_put_sync(hba->dev);
ufshcd_rpm_put_sync(hba);
if (ret)
dev_err(hba->dev, "%s: idn: read max size of single hpb cmd query request failed",