Re: [RFC] asm-generic/pci_iomap.h: make custom PCI BAR requirements explicit

From	"Luis R. Rodriguez" <mcgrof@do-not-panic.com>
Newsgroups	linux.kernel
Subject	Re: [RFC] asm-generic/pci_iomap.h: make custom PCI BAR requirements explicit
Date	2015-09-03 03:50 +0200
Message-ID	<q4rP4-5Ru-9@gated-at.bofh.it> (permalink)
References	<q2C2d-2c4-3@gated-at.bofh.it> <q3gCn-1FJ-21@gated-at.bofh.it> <q4rP3-5Ru-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Wed, Sep 2, 2015 at 6:44 PM, Luis R. Rodriguez <mcgrof@suse.com> wrote:
>> I don't think we really need to spell it out here. s390 PCI is different
>> from everybody else's in a lot of ways, so a simple 'depends on PCI &&
>> !S390' for CONFIG_PCI_IOMAP seems simpler and more intuitive.
>
> Sure that would work as well.

But on second thought it still would leave us reactive to S390, this
solution would get folks extending this asm-generic stuff to also have
something in place for S390, even if its just returning NULL.

 Luis
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[RFC] asm-generic/pci_iomap.h: make custom PCI BAR requirements explicit "Luis R. Rodriguez" <mcgrof@do-not-panic.com> - 2015-08-29 02:20 +0200
  Re: [RFC] asm-generic/pci_iomap.h: make custom PCI BAR requirements  explicit Randy Dunlap <rdunlap@infradead.org> - 2015-08-29 04:20 +0200
  Re: [RFC] asm-generic/pci_iomap.h: make custom PCI BAR requirements  explicit Christoph Hellwig <hch@infradead.org> - 2015-08-29 17:30 +0200
    Re: [RFC] asm-generic/pci_iomap.h: make custom PCI BAR requirements  explicit "Luis R. Rodriguez" <mcgrof@suse.com> - 2015-09-03 03:50 +0200
  Re: [RFC] asm-generic/pci_iomap.h: make custom PCI BAR requirements explicit Arnd Bergmann <arnd@arndb.de> - 2015-08-30 21:40 +0200
    Re: [RFC] asm-generic/pci_iomap.h: make custom PCI BAR requirements  explicit "Luis R. Rodriguez" <mcgrof@suse.com> - 2015-09-03 03:50 +0200
      Re: [RFC] asm-generic/pci_iomap.h: make custom PCI BAR requirements explicit "Luis R. Rodriguez" <mcgrof@do-not-panic.com> - 2015-09-03 03:50 +0200

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