dma_buf_mmap 1080 drivers/dma-buf/dma-buf.c EXPORT_SYMBOL_GPL(dma_buf_mmap); dma_buf_mmap 96 drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c return dma_buf_mmap(etnaviv_obj->base.dma_buf, vma, 0); dma_buf_mmap 450 drivers/gpu/drm/exynos/exynos_drm_gem.c return dma_buf_mmap(obj->dma_buf, vma, 0); dma_buf_mmap 419 include/linux/dma-buf.h int dma_buf_mmap(struct dma_buf *, struct vm_area_struct *,