Re: Fw: Re: 2.6.10-rc1-mm1

From: Bjorn Helgaas
Date: Thu Oct 28 2004 - 12:21:08 EST


On Thursday 28 October 2004 12:25 am, James Morris wrote:
> On Wed, 27 Oct 2004, Bjorn Helgaas wrote:
> > I did find a couple places that unregister the driver even when
> > acpi_bus_register_driver() fails, which could cause this. But I
> > really doubt that this is the problem, because the only error
> > returns there are for "acpi_disabled" and "!driver". Patch is
> > attached anyway if you want to try it.
>
> This looks to have fixed the problem.

Hmmm. Can you add a little more debug (i.e., the printk in
acpi_bus_unregister_driver(), and some in the acpi_bus_register_driver()
failure paths)? I really don't understand how that patch could
have fixed the problem, and I hate to paper over a problem without
understanding it better.
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