From: Mark Date: Thu, 11 Sep 2014 12:15:45 +0000 (+0100) Subject: storage: Add single-LUN quirk for Jaz USB Adapter X-Git-Tag: v3.4.105~58 X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e887b00b542e4b35e37ccedd4bcd72c293358b8f;p=linux storage: Add single-LUN quirk for Jaz USB Adapter commit c66f1c62e85927357e7b3f4c701614dcb5c498a2 upstream. The Iomega Jaz USB Adapter is a SCSI-USB converter cable. The hardware seems to be identical to e.g. the Microtech XpressSCSI, using a Shuttle/ SCM chip set. However its firmware restricts it to only work with Jaz drives. On connecting the cable a message like this appears four times in the log: reset full speed USB device number 4 using uhci_hcd That's non-fatal but the US_FL_SINGLE_LUN quirk fixes it. Signed-off-by: Mark Knibbs Signed-off-by: Greg Kroah-Hartman Signed-off-by: Zefan Li --- diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h index 1d9fc30f3ac3..813422e16714 100644 --- a/drivers/usb/storage/unusual_devs.h +++ b/drivers/usb/storage/unusual_devs.h @@ -733,6 +733,12 @@ UNUSUAL_DEV( 0x059b, 0x0001, 0x0100, 0x0100, USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_SINGLE_LUN ), +UNUSUAL_DEV( 0x059b, 0x0040, 0x0100, 0x0100, + "Iomega", + "Jaz USB Adapter", + USB_SC_DEVICE, USB_PR_DEVICE, NULL, + US_FL_SINGLE_LUN ), + /* Reported by */ UNUSUAL_DEV( 0x059f, 0x0643, 0x0000, 0x0000, "LaCie",