Commit 55b19fc7 authored Apr 22, 2016 by Joonyoung Shim Committed by Inki Dae May 10, 2016

drm/exynos: fix imported dma-buf to be mapped



The imported dma-buf should be mapped by sub-system exporting it.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

parent 5a0202f7

drivers/gpu/drm/exynos/exynos_drm_gem.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -547,6 +547,9 @@ int exynos_drm_gem_mmap(struct file filp, struct vm_area_struct vma)

		obj = vma->vm_private_data;

		if (obj->import_attach)
		return dma_buf_mmap(obj->dma_buf, vma, 0);

		return exynos_drm_gem_mmap_obj(obj, vma);
		}