[U-Boot] [PATCH 1/5] MX28: DMA: Align the struct mxs_dma_desc

Stefano Babic
2012-08-27T06:09:01Z

On 22/08/2012 04:17, Marek Vasut wrote:
> Align this structure to DMA alignment size.
>
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Fabio Estevam <festevam@gmail.com>
> Cc: Otavio Salvador <otavio@ossystems.com.br>
> Cc: Stefano Babic <sbabic@denx.de>
> ---
> arch/arm/include/asm/arch-mxs/dma.h | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/include/asm/arch-mxs/dma.h b/arch/arm/include/asm/arch-mxs/dma.h
> index 4a1820b..a0a0ea5 100644
> --- a/arch/arm/include/asm/arch-mxs/dma.h
> +++ b/arch/arm/include/asm/arch-mxs/dma.h
> @@ -27,6 +27,7 @@
> #define __DMA_H__
>
> #include <linux/list.h>
> +#include <linux/compiler.h>
>
> #ifndef CONFIG_ARCH_DMA_PIO_WORDS
> #define DMA_PIO_WORDS 15
> @@ -109,7 +110,7 @@ struct mxs_dma_desc {
> dma_addr_t address;
> void *buffer;
> struct list_head node;
> -};
> +} __aligned(MXS_DMA_ALIGNMENT);
>
> /**
> * MXS DMA channel
>

Applied (whole series) to u-boot-imx, thanks.

Best regards,
Stefano Babic

--
=====================================================================
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
=====================================================================