USB: usb-storage: unusual_devs update for Super TOP SATA bridge
authorJosh Boyer <jwboyer@redhat.com>
Thu, 14 Feb 2013 14:39:09 +0000 (09:39 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 14 Feb 2013 17:22:02 +0000 (09:22 -0800)
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>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Josh Boyer <jwboyer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/storage/unusual_cypress.h

index 2c8553026222fb178a4b11d2ae4380751ce716c6..65a6a75066a81772584d884477dab435434ed19d 100644 (file)
@@ -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),