linux-kernel - Re: [PATCH] Fix argument type for acpi_evaluate_integer in acpi_get_physical_pci

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Date:	Wed, 12 Nov 2008 20:34:07 +0300
From:	Andrey Borzenkov <arvidjaar@...l.ru>
To:	Len Brown <lenb@...nel.org>
Cc:	linux-acpi@...r.kernel.org,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Fix argument type for acpi_evaluate_integer in acpi_get_physical_pci_device

On Wednesday 12 November 2008, Len Brown wrote:
> unclear what kernel this is supposed to apply to.
> 

The patch was against 2.6.28-rc3 and applies to rc4 as well. Sorry
for not mentioning this (I thought I did)

> On Mon, 3 Nov 2008, Andrey Borzenkov wrote:
> 
> > Subject: [PATCH] Fix argument type for acpi_evaluate_integer in acpi_get_physical_pci_device
> > From: Andrey Borzenkov <arvidjaar@...l.ru>
> > 
> > CC      drivers/acpi/glue.o
> > /home/bor/src/linux-git/drivers/acpi/glue.c: In function 'acpi_get_physical_pci_device':
> > /home/bor/src/linux-git/drivers/acpi/glue.c:157: warning: passing argument 4 of 'acpi_evaluate_integer' from incompatible pointer type
> > 
> > acpi_evaluate_integer takes pointer to unsigned long long as fourth argument
> > 
> > Signed-off-by: Andrey Borzenkov <arvidjaar@...l.ru>
> > 
> > ---
> > 
> >  drivers/acpi/glue.c |    2 +-
> >  1 files changed, 1 insertions(+), 1 deletions(-)
> > 
> > 
> > diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c
> > index 98c9c76..436c8a3 100644
> > --- a/drivers/acpi/glue.c
> > +++ b/drivers/acpi/glue.c
> > @@ -150,7 +150,7 @@ EXPORT_SYMBOL(acpi_get_physical_device);
> >  struct device *acpi_get_physical_pci_device(acpi_handle handle)
> >  {
> >  	struct device *dev;
> > -	long device_id;
> > +	unsigned long long device_id;
> >  	acpi_status status;
> >  
> >  	status =
> > 
> 
> 



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