Re: [PATCH 1/3] avr32: fix build failure

[Sudip Mukherjee]

On Mon, Sep 21, 2015 at 08:09:42AM +0200, Hans-Christian Egtvedt wrote:
> Around Sat 19 Sep 2015 22:42:57 +0530 or thereabout, Sudip Mukherjee wrote:
> > While building avr32 with allmodconfig, the build used to fail with the
> > message:
> > error: implicit declaration of function 'pci_iomap'
> > error: implicit declaration of function 'pci_iounmap'
> 
> What has changed recently that start pulling in these? AVR32 does not have
> PCI at all, and will never have it either. Is this exposing a bug somewhere
> else?
It looks like pci_iomap and pci_iounmap doesnot depend on CONFIG_PCI.
So drivers/net/ethernet/via/via-rhine.c is calling these functions even
if PCI is disabled. The build log is at:
https://travis-ci.org/sudipm-mukherjee/parport/jobs/81127188

You can find a similar discussion at:
http://www.linux-mips.org/archives/linux-mips/2013-06/msg00510.html

regards
sudip
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