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Date: Tue, 18 Jun 2013 18:35:40 +0100
From: Ben Hutchings <ben@decadent.org.uk>
To: Greg Kroah-Hartman <greg@kroah.com>
Cc: linux-kernel@vger.kernel.org,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
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Subject: Re: [ 13/48] s390/pci: Implement IRQ functions if !PCI
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On Tue, Jun 18, 2013 at 09:17:39AM -0700, Greg Kroah-Hartman wrote:
> From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> 
> 3.9-stable review patch.  If anyone has any objections, please let me know.
> 
> ------------------
> 
> From: Ben Hutchings <ben@decadent.org.uk>
> 
> 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