Hans de Goede 3cbcb28928 usb: Fix usb_kbd_deregister when console-muxing is used ...

When iomuxing is used we must not only deregister the device with stdio.c,
but also remove the reference to the device in the console_devices array
used by console-muxing. Add a call to iomux_doenv to usb_kbd_deregister to
update console_devices, which will drop the reference.

This fixes the console filling with "Failed to enqueue URB to controller"
messages after a "usb stop force", or when the USB keyboard is gone after a
"usb reset".

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

2015-01-18 12:31:36 +01:00

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