From: FUJITA Tomonori Date: Thu, 14 May 2009 16:23:09 +0000 (+0000) Subject: sparc: add sync_single_for_device and sync_sg_for_device to struct dma_ops X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=2e8fcfe2e51b2ee0fef3313e3c9ec25b9d6ed255;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git sparc: add sync_single_for_device and sync_sg_for_device to struct dma_ops This adds sync_single_for_device() and sync_sg_for_device() to struct dma_ops in order to unify dma-mpping_{32|64}.h. dma-mpping_32.h needs them though dma-mpping_64.h doesn't. Signed-off-by: FUJITA Tomonori Tested-by: Robert Reif Signed-off-by: David S. Miller --- diff --git a/arch/sparc/include/asm/dma-mapping_64.h b/arch/sparc/include/asm/dma-mapping_64.h index 017ae706ac64..0c4fb1f81caf 100644 --- a/arch/sparc/include/asm/dma-mapping_64.h +++ b/arch/sparc/include/asm/dma-mapping_64.h @@ -23,9 +23,15 @@ struct dma_ops { void (*sync_single_for_cpu)(struct device *dev, dma_addr_t dma_handle, size_t size, enum dma_data_direction direction); + void (*sync_single_for_device)(struct device *dev, + dma_addr_t dma_handle, size_t size, + enum dma_data_direction direction); void (*sync_sg_for_cpu)(struct device *dev, struct scatterlist *sg, int nelems, enum dma_data_direction direction); + void (*sync_sg_for_device)(struct device *dev, + struct scatterlist *sg, int nents, + enum dma_data_direction dir); }; extern const struct dma_ops *dma_ops;