Hi Ben,

On Fri, 05 Aug 2011 16:04:07 +1000 Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote:
>
> Commit fea80311a939a746533a6d7e7c3183729d6a3faf
> "iomap: make IOPORT/PCI mapping functions conditional"
> 
> Broke powerpc build without CONFIG_PCI as we would still define
> pci_iomap(), which overlaps with the new empty inline in the headers.

If we are using a static inline implementation for !CONFIG_PCI, then we
should probably not EXPORT it in that case either ...

> @@ -143,6 +144,7 @@ void pci_iounmap(struct pci_dev *dev, void __iomem *addr)
>  		return;
>  	iounmap(addr);
>  }
> +#endif /* CONFIG_PCI */
>  
>  EXPORT_SYMBOL(pci_iomap);
>  EXPORT_SYMBOL(pci_iounmap);


-- 
Stephen Rothwell <sfr@canb.auug.org.au>