Subject: Re: linux-next: pci tree build failure

From: Benjamin Herrenschmidt <[email-masked]>
Date: Thu, 16 Oct 2008 14:44:01 +1100

On Thu, 2008-10-16 at 14:41 +1100, Stephen Rothwell wrote:
> Hi Jesse,
> 
> Today's linux-next build (powerpc ppc64_defconfig) failed like this:
> 
> drivers/pci/probe.c: In function 'pci_create_legacy_files':
> drivers/pci/probe.c:69: error: 'pci_read_legacy_io' undeclared (first use in this function)
> drivers/pci/probe.c:70: error: 'pci_write_legacy_io' undeclared (first use in this function)
> drivers/pci/probe.c:80: error: 'pci_mmap_legacy_mem' undeclared (first use in this function)
> 
> Direct cause (probably) is commit 913d3708831ec551ca8560ea2cc793f738df88d6
> ("powerpc/PCI: Add legacy PCI access via sysfs") which I have reverted.
> Actually caused by the removal of commit
> d965c04f27d4df28b1ce77b0aea6329c07a8e13d ("PCI: Add ability to mmap
> legacy_io on some platforms") which the above commit depends on.

Yup, Jesse, patch 1/2 is still good :-) It's patch 2/2 that I've been
updating 3 times :-)

Cheers,
Ben