Patchwork [3.5.y.z,extended,stable] Patch "USB: usb-storage: unusual_devs update for Super TOP SATA" has been added to staging queue

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Submitter Luis Henriques
Date Feb. 26, 2013, 4:14 p.m.
Message ID <1361895268-28708-1-git-send-email-luis.henriques@canonical.com>
Download mbox | patch
Permalink /patch/223324/
State New
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Comments

Luis Henriques - Feb. 26, 2013, 4:14 p.m.
This is a note to let you know that I have just added a patch titled

    USB: usb-storage: unusual_devs update for Super TOP SATA

to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.5.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.5.y.z tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Luis

------

From 9833ca4290f8ecbbc0c2314ab548e74c13abdf09 Mon Sep 17 00:00:00 2001
From: Josh Boyer <jwboyer@redhat.com>
Date: Thu, 14 Feb 2013 09:39:09 -0500
Subject: [PATCH] USB: usb-storage: unusual_devs update for Super TOP SATA
 bridge

commit 18e03310b5caa6d11c1a8c61b982c37047693fba upstream.

The current entry in unusual_cypress.h for the Super TOP SATA bridge devices
seems to be causing corruption on newer revisions of this device.  This has
been reported in Arch Linux and Fedora.  The original patch was tested on
devices with bcdDevice of 1.60, whereas the newer devices report bcdDevice
as 2.20.  Limit the UNUSUAL_DEV entry to devices less than 2.20.

This fixes https://bugzilla.redhat.com/show_bug.cgi?id=909591

The Arch Forum post on this is here:
	https://bbs.archlinux.org/viewtopic.php?id=152011

Reported-by: Carsten S. <carsteniq@yahoo.com>
Tested-by: Carsten S. <carsteniq@yahoo.com>
Signed-off-by: Josh Boyer <jwboyer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
---
 drivers/usb/storage/unusual_cypress.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--
1.8.1.2

Patch

diff --git a/drivers/usb/storage/unusual_cypress.h b/drivers/usb/storage/unusual_cypress.h
index 2c85530..65a6a75 100644
--- a/drivers/usb/storage/unusual_cypress.h
+++ b/drivers/usb/storage/unusual_cypress.h
@@ -31,7 +31,7 @@  UNUSUAL_DEV(  0x04b4, 0x6831, 0x0000, 0x9999,
 		"Cypress ISD-300LP",
 		USB_SC_CYP_ATACB, USB_PR_DEVICE, NULL, 0),

-UNUSUAL_DEV( 0x14cd, 0x6116, 0x0000, 0x9999,
+UNUSUAL_DEV( 0x14cd, 0x6116, 0x0000, 0x0219,
 		"Super Top",
 		"USB 2.0  SATA BRIDGE",
 		USB_SC_CYP_ATACB, USB_PR_DEVICE, NULL, 0),