| Message ID | 1343197764-13659-2-git-send-email-hdk@igel.co.jp (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/arm/include/asm/dma-mapping.h b/arch/arm/include/asm/dma-mapping.h index bbef15d..f41cd30 100644 --- a/arch/arm/include/asm/dma-mapping.h +++ b/arch/arm/include/asm/dma-mapping.h @@ -187,6 +187,7 @@ extern int arm_dma_mmap(struct device *dev, struct vm_area_struct *vma, struct dma_attrs *attrs); #define dma_mmap_coherent(d, v, c, h, s) dma_mmap_attrs(d, v, c, h, s, NULL) +#define ARCH_HAS_DMA_MMAP_COHERENT static inline int dma_mmap_attrs(struct device *dev, struct vm_area_struct *vma, void *cpu_addr, dma_addr_t dma_addr,
ARCH_HAS_DMA_MMAP_COHERENT indicates that there is dma_mmap_coherent() API in this architecture. The name is already defined in PowerPC. Signed-off-by: Hideki EIRAKU <hdk@igel.co.jp> --- arch/arm/include/asm/dma-mapping.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)