[PATCH 02/10] ARM: add dma_zone_size to the machine_desc structure

[Nicolas Pitre]

On Thu, 7 Jul 2011, Russell King - ARM Linux wrote:

> On Tue, Jul 05, 2011 at 10:30:34PM -0400, Nicolas Pitre wrote:
> > Signed-off-by: Nicolas Pitre <nicolas.pitre at linaro.org>
> > ---
> >  arch/arm/include/asm/mach/arch.h |    4 ++++
> >  arch/arm/kernel/setup.c          |    6 ++++++
> >  2 files changed, 10 insertions(+), 0 deletions(-)
> > 
> > diff --git a/arch/arm/include/asm/mach/arch.h b/arch/arm/include/asm/mach/arch.h
> > index 946f4d7..7b79a00 100644
> > --- a/arch/arm/include/asm/mach/arch.h
> > +++ b/arch/arm/include/asm/mach/arch.h
> > @@ -23,6 +23,10 @@ struct machine_desc {
> >  
> >  	unsigned int		nr_irqs;	/* number of IRQs */
> >  
> > +#ifdef CONFIG_ZONE_DMA
> > +	unsigned long dma_zone_size;		/* size of DMA-able area */
> 
> Please try to keep the formatting the same.

Oops, sure.  That's what might happens when your "screen" is effectively 
a unidimensional 40x1 character display. Fixed.


Nicolas