2020-09-08 06:46:18

by Stanley Chu

Subject: [PATCH 1/4] scsi: ufs-mediatek: Eliminate error message for unbound mphy

Some MediaTek platforms does not have to bind MPHY so users
shall not see any unnecessary logs. Simply remove logs for this
case.

Fixes: fc4983018fea ("scsi: ufs-mediatek: Allow unbound mphy")
Signed-off-by: Stanley Chu <[email protected]>
---
drivers/scsi/ufs/ufs-mediatek.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/scsi/ufs/ufs-mediatek.c b/drivers/scsi/ufs/ufs-mediatek.c
index 29cd017c1aa0..7487b25fa651 100644
--- a/drivers/scsi/ufs/ufs-mediatek.c
+++ b/drivers/scsi/ufs/ufs-mediatek.c
@@ -129,7 +129,10 @@ static int ufs_mtk_bind_mphy(struct ufs_hba *hba)
__func__, err);
} else if (IS_ERR(host->mphy)) {
err = PTR_ERR(host->mphy);
- dev_info(dev, "%s: PHY get failed %d\n", __func__, err);
+ if (err != -ENODEV) {
+ dev_info(dev, "%s: PHY get failed %d\n", __func__,
+ err);
+ }
}

if (err)
--
2.18.0

2020-09-19 07:34:03

by Avri Altman

Subject: RE: [PATCH 1/4] scsi: ufs-mediatek: Eliminate error message for unbound mphy

>
> Some MediaTek platforms does not have to bind MPHY so users
> shall not see any unnecessary logs. Simply remove logs for this
> case.
>
> Fixes: fc4983018fea ("scsi: ufs-mediatek: Allow unbound mphy")
> Signed-off-by: Stanley Chu <[email protected]>
Reviewed-by: Avri Altman <[email protected]>