Around Mon 21 Sep 2015 12:09:01 +0530 or thereabout, Sudip Mukherjee wrote: > 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 If multiple architectures have similar problems, then a more global definition of these unused functions could be added. Just move the implementation for MIPS into include/asm-generic/io.h ? That way we do not have to implement and identical stub for every device not supporting PCI. -- mvh Hans-Christian Egtvedt -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
