[PATCH 8/8] scsi: ufshpb: Add support for host control mode

Avri Altman
2021-01-27T15:17:16Z

Support devices that report they are using host control mode.

Signed-off-by: Avri Altman <avri.altman@wdc.com>
---
drivers/scsi/ufs/ufshpb.c | 6 ------
1 file changed, 6 deletions(-)

diff --git a/drivers/scsi/ufs/ufshpb.c b/drivers/scsi/ufs/ufshpb.c
index 482f01c3b3ee..3ea9f7079189 100644
--- a/drivers/scsi/ufs/ufshpb.c
+++ b/drivers/scsi/ufs/ufshpb.c
@@ -2035,12 +2035,6 @@ void ufshpb_get_dev_info(struct ufs_hba *hba, u8 *desc_buf)
int version;

ufshpb_mode = desc_buf[DEVICE_DESC_PARAM_HPB_CONTROL];
- if (ufshpb_mode == HPB_HOST_CONTROL) {
- dev_err(hba->dev, "%s: host control mode is not supported.\n",
- __func__);
- hpb_dev_info->hpb_disabled = true;
- return;
- }

version = get_unaligned_be16(desc_buf + DEVICE_DESC_PARAM_HPB_VER);
if (version != HPB_SUPPORT_VERSION) {
--
2.25.1