[RFC 2/3] virtio_console: use virtqueue notification for hvc_console

[Arnd Bergmann]

On Tuesday 03 June 2008, Christian Borntraeger wrote:
>  
> +/* The hvc device */
> +struct hvc_struct *hvc;
> +

I guess this should be static, a three letter identifier for a global variable
is not really unique.

	Arnd <><