[OpenBIOS] [PATCH v2] arch/ppc/qemu: do not override boot-device if already set

[Mark Cave-Ayland]

On 18/05/14 22:02, BALATON Zoltan wrote:

> Only set the boot-device env variable if it is not yet set, do not
> override values set e.g. by -prom-env option of QEMU.
>
> Signed-off-by: BALATON Zoltan <balaton at eik.bme.hu>

No objections, so I've applied this to SVN trunk. Thanks!


ATB,

Mark.