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Diffstat (limited to 'arch/nds32/include/asm/dma-mapping.h')
-rw-r--r-- | arch/nds32/include/asm/dma-mapping.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/nds32/include/asm/dma-mapping.h b/arch/nds32/include/asm/dma-mapping.h deleted file mode 100644 index f8668f1fe5d..00000000000 --- a/arch/nds32/include/asm/dma-mapping.h +++ /dev/null @@ -1,22 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2013 Andes Technology Corporation - * Ken Kuo, Andes Technology Corporation <ken_kuo@andestech.com> - */ -#ifndef __ASM_NDS_DMA_MAPPING_H -#define __ASM_NDS_DMA_MAPPING_H - -#include <common.h> -#include <asm/cache.h> -#include <cpu_func.h> -#include <linux/dma-direction.h> -#include <linux/types.h> -#include <malloc.h> - -static void *dma_alloc_coherent(size_t len, unsigned long *handle) -{ - *handle = (unsigned long)memalign(ARCH_DMA_MINALIGN, len); - return (void *)*handle; -} - -#endif /* __ASM_NDS_DMA_MAPPING_H */ |