[PATCH 4.14 07/75] uas: Always apply US_FL_NO_ATA_1X quirk to Seagate devices

[Greg Kroah-Hartman]

4.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Hans de Goede <hdegoede@xxxxxxxxxx>

commit 7fee72d5e8f1e7b8d8212e28291b1a0243ecf2f1 upstream.

We've been adding this as a quirk on a per device basis hoping that
newer disk enclosures would do better, but that has not happened,
so simply apply this quirk to all Seagate devices.

Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/usb/storage/uas-detect.h |    4 ++++
 1 file changed, 4 insertions(+)

--- a/drivers/usb/storage/uas-detect.h
+++ b/drivers/usb/storage/uas-detect.h
@@ -112,6 +112,10 @@ static int uas_use_uas_driver(struct usb
 		}
 	}
 
+	/* All Seagate disk enclosures have broken ATA pass-through support */
+	if (le16_to_cpu(udev->descriptor.idVendor) == 0x0bc2)
+		flags |= US_FL_NO_ATA_1X;
+
 	usb_stor_adjust_quirks(udev, &flags);
 
 	if (flags & US_FL_IGNORE_UAS) {