Commit 490dce15 authored Aug 23, 2005 by Pete Zaitcev Committed by Greg Kroah-Hartman Sep 12, 2005

[PATCH] USB Storage: unusual_devs.h request for Transcend

The stick replies to the door lock commands with a check condition (e.g.
FAIL status in a normal bulk CSW), but the subsequent REQUEST SENSE
returns all-zero sense. The situation is documented in our Bugzilla,
including usbmon traces.
	https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=162559



The error is purely cosmetic, data integrity is not in danger.
But I thought we might as well do it. It looks nicer that way.

I discussed this with Phil and he told me to submit directly.

Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Phil Dibowitz <phil@ipom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent 226173ed

drivers/usb/storage/unusual_devs.h

+10 −0

Original line number	Diff line number	Diff line
		@@ -103,6 +103,16 @@ UNUSUAL_DEV( 0x0436, 0x0005, 0x0100, 0x0100,
		US_SC_SCSI, US_PR_DPCM_USB, NULL, 0 ),
		#endif

		/*
		* Pete Zaitcev <zaitcev@yahoo.com>, from Patrick C. F. Ernzer, bz#162559.
		* The key does not actually break, but it returns zero sense which
		* makes our SCSI stack to print confusing messages.
		*/
		UNUSUAL_DEV( 0x0457, 0x0150, 0x0100, 0x0100,
		"USBest Technology", /* sold by Transcend */
		"USB Mass Storage Device",
		US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_NOT_LOCKABLE ),

		/* Patch submitted by Philipp Friedrich <philipp@void.at> */
		UNUSUAL_DEV( 0x0482, 0x0100, 0x0100, 0x0100,
		"Kyocera",