linux-kernel - Re: [PATCH] drivers/acpi/processor

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Date:	Thu, 11 Feb 2010 12:04:50 +0100
From:	Thomas Renninger <trenn@...e.de>
To:	Julia Lawall <julia@...u.dk>
Cc:	Darren Jenkins <darrenrjenkins@...il.com>,
	Len Brown <lenb@...nel.org>, Zhang Rui <rui.zhang@...el.com>,
	H Hartley Sweeten <hsweeten@...ionengravers.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux ACPI <linux-acpi@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Kernel Janitors <kernel-janitors@...r.kernel.org>
Subject: Re: [PATCH] drivers/acpi/processor_thermal.c

On Thursday 11 February 2010 11:52:20 Julia Lawall wrote:
> On Thu, 11 Feb 2010, Thomas Renninger wrote:
> 
> > Eh, 
> > 
> > what is this for?:
> > static inline void *acpi_driver_data(struct acpi_device *d)
> > {
> >         return d->driver_data;
> > }
...
> 
> A potential patch that gets rid of the uses is below.  I don't have time 
> to look at this in more detail at the moment, but perhaps someone else 
> would like to do so.  The semantic patch (http://coccinelle.lip6.fr) 
> involved is:
> 
> @@
> struct acpi_device *d;
> @@
> 
> - acpi_driver_data(d)
> + d->driver_data
Len, do you mind adding this to your test branch, please.
I can grep over it afterwards (somewhen...) and void out
acpi_driver_data(..)
declaration in acpi_bus.h.

I expect also Darren has to rebase his fixes on top of this
one then.

Thanks,

     Thomas
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