Messages in this thread | | | Date | Sun, 5 Feb 2012 19:53:31 +0800 | Subject | Re: [PATCH resent v2 1/2] ioport : add DEFINE_RES_DMA_SIZE_NAMED macro | From | Huang Shijie <> |
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Does any one have any comments about this patch?
thanks.
On Thu, Jan 19, 2012 at 3:53 PM, Huang Shijie <b32955@freescale.com> wrote: > Some DMA resource does have the range more then ones. > > Signed-off-by: Huang Shijie <b32955@freescale.com> > --- > include/linux/ioport.h | 4 +++- > 1 files changed, 3 insertions(+), 1 deletions(-) > > diff --git a/include/linux/ioport.h b/include/linux/ioport.h > index 9d57a71..9ea5de4 100644 > --- a/include/linux/ioport.h > +++ b/include/linux/ioport.h > @@ -134,8 +134,10 @@ struct resource_list { > #define DEFINE_RES_IRQ(_irq) \ > DEFINE_RES_IRQ_NAMED((_irq), NULL) > > +#define DEFINE_RES_DMA_SIZE_NAMED(_dma, _size, _name) \ > + DEFINE_RES_NAMED((_dma), (_size), (_name), IORESOURCE_DMA) > #define DEFINE_RES_DMA_NAMED(_dma, _name) \ > - DEFINE_RES_NAMED((_dma), 1, (_name), IORESOURCE_DMA) > + DEFINE_RES_DMA_SIZE_NAMED((_dma), 1, (_name)) > #define DEFINE_RES_DMA(_dma) \ > DEFINE_RES_DMA_NAMED((_dma), NULL) > > -- > 1.7.0.4 > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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