Re: [ 13/48] s390/pci: Implement IRQ functions if !PCI

From: Ben Hutchings
Date: Tue Jun 18 2013 - 13:35:52 EST


On Tue, Jun 18, 2013 at 09:17:39AM -0700, Greg Kroah-Hartman wrote:
> From: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
>
> 3.9-stable review patch. If anyone has any objections, please let me know.
>
> ------------------
>
> From: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
>
> commit c46b54f7406780ec4cf9c9124d1cfb777674dc70 upstream.
>
> All architectures must implement IRQ functions. Since various
> dependencies on !S390 were removed, there are various drivers that can
> be selected but will fail to link. Provide a dummy implementation of
> these functions for the !PCI case.
[...]

This breaks !SMP builds, so it's probably best to defer this until the
following fix is in mainline.

Ben.

--
Ben Hutchings
We get into the habit of living before acquiring the habit of thinking.
- Albert Camus
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