diff options
| author | Christoph Hellwig <hch@lst.de> | 2018-04-16 17:26:38 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-08-02 13:54:01 +0200 |
| commit | b2fcb677d4dd2aac3202365719733452b5512719 (patch) | |
| tree | 91071d203e84bd90a370e64c5f50e496d353ce61 /arch/sh/include | |
| parent | 4d8bde883bfba3e8dd3335f91b640e5a70ec0aa6 (diff) | |
sh: simplify get_arch_dma_ops
Remove the indirection through the dma_ops variable, and just return
nommu_dma_ops directly from get_arch_dma_ops.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Yoshinori Sato <ysato@users.sourceforge.jp>
Diffstat (limited to 'arch/sh/include')
| -rw-r--r-- | arch/sh/include/asm/dma-mapping.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h index 41167931e5d9..149e71f95be7 100644 --- a/arch/sh/include/asm/dma-mapping.h +++ b/arch/sh/include/asm/dma-mapping.h @@ -2,12 +2,11 @@ #ifndef __ASM_SH_DMA_MAPPING_H #define __ASM_SH_DMA_MAPPING_H -extern const struct dma_map_ops *dma_ops; -extern void no_iommu_init(void); +extern const struct dma_map_ops nommu_dma_ops; static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) { - return dma_ops; + return &nommu_dma_ops; } extern void *dma_generic_alloc_coherent(struct device *dev, size_t size, |