From: Hans de Goede <hdegoede@redhat.com>
Date: Fri, 21 Nov 2014 12:28:03 +0000 (+0100)
Subject: USB: uas: Add no-uas quirk for Hitachi usb-3 enclosures 4971:1012
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8daee1352d51a32676b84bddcc0e3252d1caa833;p=linux.git

USB: uas: Add no-uas quirk for Hitachi usb-3 enclosures 4971:1012

These disks have a broken uas implementation, the tag field of the status
iu-s is not set properly, so we need to fall-back to usb-storage for these.

Cc: stable@vger.kernel.org # 3.16
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h
index 2fefaf923e4a2..18a283d6de1c8 100644
--- a/drivers/usb/storage/unusual_uas.h
+++ b/drivers/usb/storage/unusual_uas.h
@@ -103,3 +103,10 @@ UNUSUAL_DEV(0x2109, 0x0711, 0x0000, 0x9999,
 		"VL711",
 		USB_SC_DEVICE, USB_PR_DEVICE, NULL,
 		US_FL_NO_ATA_1X),
+
+/* Reported-by: Hans de Goede <hdegoede@redhat.com> */
+UNUSUAL_DEV(0x4971, 0x1012, 0x0000, 0x9999,
+		"Hitachi",
+		"External HDD",
+		USB_SC_DEVICE, USB_PR_DEVICE, NULL,
+		US_FL_IGNORE_UAS),