On Thu, Jul 07 2005, Christoph Lameter wrote:
> On Thu, 7 Jul 2005, Linus Torvalds wrote:
>
> > If you make it use a trivial inline function for the thing, I think that
> > would be ok, though.
>
> Like this?
>
> Index: linux-2.6.git/drivers/ide/ide-probe.c
> ===================================================================
> --- linux-2.6.git.orig/drivers/ide/ide-probe.c 2005-06-23
> 11:38:02.000000000 -0700
> +++ linux-2.6.git/drivers/ide/ide-probe.c 2005-07-07 10:22:02.000000000
> -0700
> @@ -960,6 +960,15 @@
> }
> #endif /* MAX_HWIFS > 1 */
>
> +static inline int hwif_to_node(ide_hwif_t *hwif)
> +{
> + if (hwif && hwif->pci_dev)
> + return pcibus_to_node(hwif->pci_dev->bus);
> + else
> + /* Add ways to determine the node of other busses here */
> + return -1;
> +}
When is hwif ever NULL?
--
Jens Axboe
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