* iommu_table & it_busno
@ 2006-11-02 3:45 Benjamin Herrenschmidt
2006-11-02 16:09 ` Olof Johansson
0 siblings, 1 reply; 2+ messages in thread
From: Benjamin Herrenschmidt @ 2006-11-02 3:45 UTC (permalink / raw)
To: Olof Johansson; +Cc: linuxppc-dev list
Hi Olof !
Do we ever use that it_busno field in there ? Can I remove it ?
Cheers,
Ben.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: iommu_table & it_busno
2006-11-02 3:45 iommu_table & it_busno Benjamin Herrenschmidt
@ 2006-11-02 16:09 ` Olof Johansson
0 siblings, 0 replies; 2+ messages in thread
From: Olof Johansson @ 2006-11-02 16:09 UTC (permalink / raw)
To: Benjamin Herrenschmidt; +Cc: linuxppc-dev list
On Thu, 02 Nov 2006 14:45:28 +1100 Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote:
> Hi Olof !
>
> Do we ever use that it_busno field in there ? Can I remove it ?
It used to be there for debugging reasons, I think. I see no users of
it any more besides double free debug output. Go for it.
-Olof
^ permalink raw reply [flat|nested] 2+ messages in thread
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