From 7c397cd97b8f46659698396b420bd48c3e6703e6 Mon Sep 17 00:00:00 2001 From: Joonyoung Shim Date: Fri, 28 Jun 2013 14:24:53 +0900 Subject: drm: add mmap function to prime helpers This adds to call low-level mmap() from prime helpers. Signed-off-by: Joonyoung Shim Acked-by: Laurent Pinchart Signed-off-by: Dave Airlie --- include/drm/drmP.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/drm') diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 82670ac..12083dc 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -937,6 +937,8 @@ struct drm_driver { struct sg_table *sgt); void *(*gem_prime_vmap)(struct drm_gem_object *obj); void (*gem_prime_vunmap)(struct drm_gem_object *obj, void *vaddr); + int (*gem_prime_mmap)(struct drm_gem_object *obj, + struct vm_area_struct *vma); /* vga arb irq handler */ void (*vgaarb_irq)(struct drm_device *dev, bool state); -- cgit v1.1