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USB: uas: Add a new NO_REPORT_LUNS quirk

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Add a new NO_REPORT_LUNS quirk and set it for Seagate drives with
an usb-id of: 0bc2:331a, as these will fail to respond to a
REPORT_LUNS command.

Cc: stable@vger.kernel.org
Reported-and-tested-by: David Webb <djw@noc.ac.uk>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Hans de Goede
2016-04-12 12:27:09 +02:00
committed by Greg Kroah-Hartman
parent 198de51dbc
commit 1363074667
5 changed files with 28 additions and 2 deletions
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2
include/linux/usb_usual.h
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@@ -79,6 +79,8 @@
/* Cannot handle MI_REPORT_SUPPORTED_OPERATION_CODES */ \
US_FLAG(MAX_SECTORS_240, 0x08000000) \
/* Sets max_sectors to 240 */ \
US_FLAG(NO_REPORT_LUNS, 0x10000000) \
/* Cannot handle REPORT_LUNS */ \
#define US_FLAG(name, value) US_FL_##name = value ,
enum { US_DO_ALL_FLAGS };