From c5cd037d1c8044fbd131c57822a67a1576eb16e9 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sat, 23 Dec 2017 10:56:51 +0100 Subject: dma-mapping: provide a generic asm/dma-mapping.h For architectures that just use the generic dma_noop_ops we can provide a generic version of dma-mapping.h. Signed-off-by: Christoph Hellwig --- arch/m32r/include/asm/Kbuild | 1 + arch/m32r/include/asm/dma-mapping.h | 17 ----------------- 2 files changed, 1 insertion(+), 17 deletions(-) delete mode 100644 arch/m32r/include/asm/dma-mapping.h (limited to 'arch/m32r') diff --git a/arch/m32r/include/asm/Kbuild b/arch/m32r/include/asm/Kbuild index 7e11b125c35e..ca83fda8177b 100644 --- a/arch/m32r/include/asm/Kbuild +++ b/arch/m32r/include/asm/Kbuild @@ -1,5 +1,6 @@ generic-y += clkdev.h generic-y += current.h +generic-y += dma-mapping.h generic-y += exec.h generic-y += extable.h generic-y += irq_work.h diff --git a/arch/m32r/include/asm/dma-mapping.h b/arch/m32r/include/asm/dma-mapping.h deleted file mode 100644 index 8967fb659691..000000000000 --- a/arch/m32r/include/asm/dma-mapping.h +++ /dev/null @@ -1,17 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_M32R_DMA_MAPPING_H -#define _ASM_M32R_DMA_MAPPING_H - -#include -#include -#include -#include -#include -#include - -static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) -{ - return &dma_noop_ops; -} - -#endif /* _ASM_M32R_DMA_MAPPING_H */ -- cgit