From aecbf879659f7b54e7712b3a3f05ce250c9c9f80 Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Mon, 23 Feb 2015 18:39:49 +0530 Subject: [PATCH] include: asm: dma-mapping: get rid of the compilation warning in udc-core MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Fixed the following warning here. "warning: ‘dma_alloc_coherent’ defined but not used" while compiling udc-core Signed-off-by: Kishon Vijay Abraham I Reviewed-by: Lukasz Majewski --- 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 55a4e266a0..14f00efd2b 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; -- 2.39.2