[BUG] keyspan USB broken in current 2.6.5

[Benjamin Herrenschmidt]

It detects the device, downloads the firmware, the device disconnects,
but never reconnects. Here's the dmesg log. Worked fine with 2.6.4, we
tried with different keyspan adapters.

usb 1-1: new full speed USB device using address 2
drivers/usb/core/usb.c: registered new driver usbserial
drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
drivers/usb/serial/usb-serial.c: USB Serial support registered for
Keyspan - (without firmware)
drivers/usb/serial/usb-serial.c: USB Serial support registered for
Keyspan 1 port adapter
drivers/usb/serial/usb-serial.c: USB Serial support registered for
Keyspan 2 port adapter
drivers/usb/serial/usb-serial.c: USB Serial support registered for
Keyspan 4 port adapter
keyspan 1-1:1.0: Keyspan - (without firmware) converter detected
drivers/usb/core/usb.c: registered new driver keyspan
drivers/usb/serial/keyspan.c: v1.1.4:Keyspan USB to Serial Converter
Driver
usb 1-1: USB disconnect, address 2
keyspan 1-1:1.0: device disconnected

Ben.


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