This is a note to let you know that I've just added the patch titled
scsi: ufs: ufs-mediatek: Fix HOST_PA_TACTIVATE quirk
to the 5.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
scsi-ufs-ufs-mediatek-fix-host_pa_tactivate-quirk.patch
and it can be found in the queue-5.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 9e96471991df646f7561614ebb3f2ea71650405d
Author: Stanley Chu <stanley.chu@xxxxxxxxxxxx>
Date: Tue Sep 8 14:45:05 2020 +0800
scsi: ufs: ufs-mediatek: Fix HOST_PA_TACTIVATE quirk
[ Upstream commit a3e40b80dc951057033dce86f0e675b2b822b513 ]
Simply add HOST_PA_TACTIVATE quirk back since it was incorrectly removed
before.
Link: https://lore.kernel.org/r/20200908064507.30774-3-stanley.chu@xxxxxxxxxxxx
Fixes: 47d054580a75 ("scsi: ufs-mediatek: fix HOST_PA_TACTIVATE quirk for Samsung UFS Devices")
Signed-off-by: Stanley Chu <stanley.chu@xxxxxxxxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/scsi/ufs/ufs-mediatek.c b/drivers/scsi/ufs/ufs-mediatek.c
index 0a50b95315f8f..6b661135c03b5 100644
--- a/drivers/scsi/ufs/ufs-mediatek.c
+++ b/drivers/scsi/ufs/ufs-mediatek.c
@@ -672,13 +672,7 @@ static int ufs_mtk_apply_dev_quirks(struct ufs_hba *hba)
static void ufs_mtk_fixup_dev_quirks(struct ufs_hba *hba)
{
- struct ufs_dev_info *dev_info = &hba->dev_info;
- u16 mid = dev_info->wmanufacturerid;
-
ufshcd_fixup_dev_quirks(hba, ufs_mtk_dev_fixups);
-
- if (mid == UFS_VENDOR_SAMSUNG)
- hba->dev_quirks &= ~UFS_DEVICE_QUIRK_HOST_PA_TACTIVATE;
}
/**
