Searched refs:dma_contiguous_default_area (Results 1 – 2 of 2) sorted by relevance
55 struct cma *dma_contiguous_default_area; variable240 if (selected_size && !dma_contiguous_default_area) { in dma_contiguous_reserve()246 &dma_contiguous_default_area, in dma_contiguous_reserve()383 if (!dma_contiguous_default_area) in dma_alloc_contiguous()386 return cma_alloc_aligned(dma_contiguous_default_area, size, gfp); in dma_alloc_contiguous()420 if (cma_release(dma_contiguous_default_area, page, count)) in dma_free_contiguous()487 dma_contiguous_default_area = cma; in rmem_cma_setup()
100 extern struct cma *dma_contiguous_default_area;106 return dma_contiguous_default_area; in dev_get_cma_area()