[PATCH] ppc64: fix call_prom return checks

[Arnd Bergmann]

On Dunnersdag 02 Juni 2005 00:22, Benjamin Herrenschmidt wrote:
> Hi Arnd, Paul !
> 
> What about this patch ? (untested at the moment). I'm never very
> comfortable with those sign non-extension issues in prom_init ...

Why do you cast the values to 'long' in the first place?
Comparing two values of the same type would seem more intuitive.
Aside from that, the patch looks good to me, I'll give it a test
run on our firmware tomorrow.

	Arnd <><