[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 <[EMAIL PROTECTED]>
Signed-off-by: Phil Dibowitz <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
commit 490dce15ce7b36026e5430d10ee28197a593c711
tree 77503074b1a6dfd1f930d9f9cb137b8fe0df0993
parent 226173edae1c49c68ebb723771a02302c85e3475
author Pete Zaitcev <[EMAIL PROTECTED]> Tue, 23 Aug 2005 07:46:13 -0700
committer Greg Kroah-Hartman <[EMAIL PROTECTED]> Mon, 12 Sep 2005 12:23:50 -0700
drivers/usb/storage/unusual_devs.h | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/storage/unusual_devs.h
b/drivers/usb/storage/unusual_devs.h
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -103,6 +103,16 @@ UNUSUAL_DEV( 0x0436, 0x0005, 0x0100, 0x
US_SC_SCSI, US_PR_DPCM_USB, NULL, 0 ),
#endif
+/*
+ * Pete Zaitcev <[EMAIL PROTECTED]>, 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 <[EMAIL PROTECTED]> */
UNUSUAL_DEV( 0x0482, 0x0100, 0x0100, 0x0100,
"Kyocera",
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