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USB: storage: Add quirk for Adaptec USBConnect 2000 USB-to-SCSI Adapter
The Adaptec USBConnect 2000 is another SCSI-USB converter which uses Shuttle Technology/SCM Microsystems chips. The US_FL_SCM_MULT_TARG quirk is required to use SCSI devices with ID other than 0. I don't have a USBConnect 2000, 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 product uses. Signed-off-by: Mark Knibbs <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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drivers/usb/storage/unusual_devs.h

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@@ -101,6 +101,12 @@ UNUSUAL_DEV( 0x03f0, 0x4002, 0x0001, 0x0001,
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"PhotoSmart R707",
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USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_FIX_CAPACITY),
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UNUSUAL_DEV( 0x03f3, 0x0001, 0x0000, 0x9999,
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"Adaptec",
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"USBConnect 2000",
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USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init,
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US_FL_SCM_MULT_TARG ),
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/* Reported by Sebastian Kapfer <[email protected]>
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* and Olaf Hering <[email protected]> (different bcd's, same vendor/product)
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* for USB floppies that need the SINGLE_LUN enforcement.

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