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SubjectRe: is "pci_find_subsys" safe to remove?
On Mon, Feb 25, 2008 at 05:15:25PM -0500, Robert P. J. Day wrote:
>
> it's not just that it falls under the category of PCI "legacy" but,
> if you look in drivers/pci/search.c near the bottom:
>
> ...
> #ifdef CONFIG_PCI_LEGACY
> EXPORT_SYMBOL(pci_find_device);
> EXPORT_SYMBOL(pci_find_slot);
> #endif /* CONFIG_PCI_LEGACY */
> ...
>
> that symbol is not being exported even *if* you select PCI_LEGACY.
> i'm guessing that's an oversight but it would certainly suggest that
> no one can possibly be using it, no?

It's used by pci_find_device().

> rday

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed



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