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    Subject[PATCH 5.9 243/757] scsi: ufs: ufs-mediatek: Eliminate error message for unbound mphy
    Date
    From: Stanley Chu <stanley.chu@mediatek.com>

    [ Upstream commit 30a90782c105fe498df74161392aa143796b6886 ]

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

    Link: https://lore.kernel.org/r/20200908064507.30774-2-stanley.chu@mediatek.com
    Fixes: fc4983018fea ("scsi: ufs-mediatek: Allow unbound mphy")
    Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
    Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    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 1755dd6b04aec..0a50b95315f8f 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)
    --
    2.25.1


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