| Date | Tue, 18 Dec 2007 12:56:43 +0300 | From | Ivan Kokshaysky <> | Subject | Re: [RFC/PATCH 4/4] [POWERPC] pci: Disable IO/Mem on a device when resources can't be allocated |
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On Tue, Dec 18, 2007 at 10:01:15AM +1100, Benjamin Herrenschmidt wrote: > @@ -1040,7 +1040,10 @@ static inline void __devinit alloc_resou > r->flags |= IORESOURCE_UNSET; > r->end -= r->start; > r->start = 0;
Perhaps we should use IORESOURCE_UNSET universally... It's a lot better than clearing r->start which is in fact architecture dependent thing and in the end just destroys information for no purpose.
Ivan.
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