Searched defs:dma_buf_ops (Results 1 – 2 of 2) sorted by relevance
53 struct dma_buf_ops { struct80 int (*attach)(struct dma_buf *, struct dma_buf_attachment *);91 void (*detach)(struct dma_buf *, struct dma_buf_attachment *);131 struct sg_table * (*map_dma_buf)(struct dma_buf_attachment *,142 void (*unmap_dma_buf)(struct dma_buf_attachment *,156 void (*release)(struct dma_buf *);188 int (*begin_cpu_access)(struct dma_buf *, enum dma_data_direction);207 int (*end_cpu_access)(struct dma_buf *, enum dma_data_direction);208 void *(*map)(struct dma_buf *, unsigned long);209 void (*unmap)(struct dma_buf *, unsigned long, void *);[all …]
369 static const struct dma_buf_ops dma_buf_ops = { variable
