[U-Boot] [u-boot 06/40] include: asm: dma-mapping: get rid of the compilation warning in udc-core

Lukasz Majewski
2015-02-16T10:19:00Z

Hi Kishon,

> Fixed the following warning here.
> "warning: ?dma_alloc_coherent? defined but not used" while compiling
> udc-core
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/include/asm/dma-mapping.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/include/asm/dma-mapping.h
> b/arch/arm/include/asm/dma-mapping.h index 55a4e26..14f00efd2 100644
> --- a/arch/arm/include/asm/dma-mapping.h
> +++ b/arch/arm/include/asm/dma-mapping.h
> @@ -14,7 +14,7 @@ enum dma_data_direction {
> DMA_FROM_DEVICE = 2,
> };
>
> -static void *dma_alloc_coherent(size_t len, unsigned long *handle)
> +static inline void *dma_alloc_coherent(size_t len, unsigned long
> *handle) {
> *handle = (unsigned long)memalign(ARCH_DMA_MINALIGN, len);
> return (void *)*handle;

Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>

--
Best regards,

Lukasz Majewski

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