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Commit b6a3ed67 authored by Mark's avatar Mark Committed by Greg Kroah-Hartman
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USB: storage: Add quirk for Ariston Technologies iConnect USB to SCSI adapter 



Hi,

The Ariston Technologies iConnect 025 and iConnect 050 (also known as e.g.
iSCSI-50) are SCSI-USB converters which use Shuttle Technology/SCM
Microsystems chips. Only the connectors differ; both have the same USB ID.
The US_FL_SCM_MULT_TARG quirk is required to use SCSI devices with ID other
than 0.

I don't have one of these, but based on the other entries for Shuttle/
SCM-based converters this patch is very likely correct. I used 0x0000 and
0x9999 for bcdDeviceMin and bcdDeviceMax because I'm not sure which
bcdDevice value the products use.

Signed-off-by: default avatarMark Knibbs <markk@clara.co.uk>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 67d365a5

drivers/usb/storage/unusual_devs.h

+6 −0
Original line number Original line Diff line number Diff line
@@ -1992,6 +1992,12 @@ UNUSUAL_DEV( 0x177f, 0x0400, 0x0000, 0x0000, 
		USB_SC_DEVICE, USB_PR_DEVICE, NULL,

		USB_SC_DEVICE, USB_PR_DEVICE, NULL,

		US_FL_BULK_IGNORE_TAG | US_FL_MAX_SECTORS_64 ),

		US_FL_BULK_IGNORE_TAG | US_FL_MAX_SECTORS_64 ),





UNUSUAL_DEV(  0x1822, 0x0001, 0x0000, 0x9999,

		"Ariston Technologies",

		"iConnect USB to SCSI adapter",

		USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init,

		US_FL_SCM_MULT_TARG ),



/* Reported by Hans de Goede <hdegoede@redhat.com>

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