[PATCH driver/nv 1/2] init: Initialize VGA IOBase before using it

[Mark Kettenis]

> From: Egbert Eich <eich at freedesktop.org>
> Date: Tue, 13 Aug 2013 21:38:19 +0200
> 
> The NV driver did never set the VGA IOBase for those registers which
> have different addresses dependent whether the VGA engine is running in
> mono or color mode.
> This has not been detected as the VGA mode and font save/restore
> functions initialize this value themselves.

Turns out my iMac G5 is the model that has Radeon graphics, so I can't
really test this.  But it looks right, so:

Reviewed-by: Mark Kettenis <kettenis at openbsd.org>

> Signed-off-by: Egbert Eich <eich at freedesktop.org>
> ---
>  src/nv_setup.c | 2 ++