3  * DMABUF CMA heap exporter
8  * Also utilizing parts of Andrew Davis' SRAM heap:
14 #include <linux/dma-heap.h>
27 	struct dma_heap *heap;  member
32 	struct cma_heap *heap;  member
247 	struct cma_heap *cma_heap = buffer->heap;  in cma_heap_dma_buf_release()
275 static struct dma_buf *cma_heap_allocate(struct dma_heap *heap,  in cma_heap_allocate()  argument
280 	struct cma_heap *cma_heap = dma_heap_get_drvdata(heap);  in cma_heap_allocate()
339 	buffer->heap = cma_heap;  in cma_heap_allocate()
343 	exp_info.exp_name = dma_heap_get_name(heap);  in cma_heap_allocate()
383 	cma_heap->heap = dma_heap_add(&exp_info);  in __add_cma_heap()
384 	if (IS_ERR(cma_heap->heap)) {  in __add_cma_heap()
385 		int ret = PTR_ERR(cma_heap->heap);  in __add_cma_heap()
405 MODULE_DESCRIPTION("DMA-BUF CMA Heap");