linux-kernel - Re: 53052feb6 (PNP: remove pnp_mem_flags() as an lvalue) breaks my ALSA intel8x0 sound card regression

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Date:	Sun, 1 Jun 2008 20:25:19 -0700
From:	"Avuton Olrich" <avuton@...il.com>
To:	"Rene Herman" <rene.herman@...access.nl>
Cc:	"Bjorn Helgaas" <bjorn.helgaas@...com>,
	"Rene Herman" <rene.herman@...il.com>,
	"Len Brown" <len.brown@...el.com>,
	"Linux Kernel Mailing List" <linux-kernel@...r.kernel.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: 53052feb6 (PNP: remove pnp_mem_flags() as an lvalue) breaks my ALSA intel8x0 sound card regression

On Sun, Jun 1, 2008 at 9:20 AM, Rene Herman <rene.herman@...access.nl> wrote:
> On 01-06-08 16:42, Avuton Olrich wrote:
>
>> My intel8x0 card stops working due to a regression; bisection and
>> information below.
>>
>> May have relationship to this thread
>>
>> http://groups.google.com/group/linux.kernel/browse_thread/thread/d5857287a36e71af/d7ae0a1490b7d142?lnk=st
>>
>> http://avuton.googlepages.com/intel8x0-config.gz
>> http://avuton.googlepages.com/intel8x0-cpuinfo
>> http://avuton.googlepages.com/intel8x0-dmesg
>
> This dmesg seems to be 6-byte file consisting of "dmesg\n" ...

Corrected:
http://avuton.googlepages.com/dmesg.txt

>> http://avuton.googlepages.com/intel8x0-ioports
>> http://avuton.googlepages.com/intel8x0-lspci-vvv
>> http://avuton.googlepages.com/intel8x0-modules
>> http://avuton.googlepages.com/intel8x0-ver-linux
>> http://avuton.googlepages.com/intel8x0-version
>>
>> commit 53052feb6ddd05cb2b5c6e89fb489bf83bbb6803
>> Author: Bjorn Helgaas <bjorn.helgaas@...com>
>> Date:   Mon Apr 28 16:34:15 2008 -0600
>>
>>    PNP: remove pnp_mem_flags() as an lvalue
>>
>>    A future change will change pnp_mem_flags() from a "#define that
>>    simplifies to an lvalue" to "an inline function that returns the
>>    flags value."
>>
>>    Signed-off-by: Bjorn Helgaas <bjorn.helgaas@...com>
>>    Acked-By: Rene Herman <rene.herman@...il.com>
>>    Signed-off-by: Len Brown <len.brown@...el.com>
>>
>
> I'm probably just really blind but I don't see how that specific commit may
> have made any difference. It _is_ in the exact spot which would fix that
> overlap problem of yours but this should be an identity change as far as
> fuctionality goes. Are you _really_ sure it's this one?
>
> (Is this racing with anything?)

I will confirm in the next 24 hours that the previous revision works.

Thanks,
-- 
avuton
--
 "I've got a fever. And the only prescription is more cowbell." --
Christopher Walken
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