Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH v6 6/6] pci: Add support for creating a generic host_bridge from device tree | Date | Tue, 11 Mar 2014 07:50:24 +0100 |
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On Monday 10 March 2014 21:56:00 Liviu Dudau wrote: > > PCI_IOBASE is always defined. See the discussion with Russell on this subject. > > include/asm-generic/io.h has at line 118: > > #ifndef PCI_IOBASE > #define PCI_IOBASE ((void __iomem *) 0) > #endif
That is only defined for those that use asm-generic/pci.h, which most architectures don't.
> I will go with my idea tomorrow. arm64 overwrite the implementation anyway, I > find it cleaner rather than having to do #ifdefs and/or ifs.
I'd really hope we can get to a point where arm64 doesn't need any architecture specific code for this. It doesn't do anything special.
Arnd
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