When connected over USB2, this device reports a nonsense bInterfaceProtocol value 6 and doesn't work with usb-storage. When connected over USB1, the device reports the correct bInterfaceProtocol value 0x50 (bulk) and works with no problems. Signed-off-by: Daniel Drake --- linux/drivers/usb/storage/unusual_devs.h.orig 2005-08-31 11:18:10.000000000 +0100 +++ linux/drivers/usb/storage/unusual_devs.h 2005-08-31 16:36:42.000000000 +0100 @@ -96,6 +96,14 @@ UNUSUAL_DEV( 0x0436, 0x0005, 0x0100, 0x US_SC_SCSI, US_PR_DPCM_USB, NULL, 0 ), #endif +/* Patch submitted by Daniel Drake + * Device reports nonsense bInterfaceProtocol 6 when connected over USB2 */ +UNUSUAL_DEV( 0x0451, 0x5416, 0x0100, 0x0100, + "Neuros Audio", + "USB 2.0 HD 2.5", + US_SC_DEVICE, US_PR_BULK, NULL, + US_FL_NEED_OVERRIDE ), + /* Patch submitted by Philipp Friedrich */ UNUSUAL_DEV( 0x0482, 0x0100, 0x0100, 0x0100, "Kyocera",