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authorNoralf Trønnes <noralf@tronnes.org>2018-11-10 17:56:44 +0300
committerNoralf Trønnes <noralf@tronnes.org>2018-11-20 16:54:53 +0300
commit7698799f9554deeb0f3abb22857c3deb41c10db8 (patch)
treee2c6d1d4e3342694a61d1d47651b4d69c72d8976 /include/drm
parentf001488112c43fea6b7558e15f71d64ee7495286 (diff)
downloadlinux-7698799f9554deeb0f3abb22857c3deb41c10db8.tar.xz
drm/prime: Add drm_gem_prime_mmap()
Add a generic PRIME GEM mmap function. v2: Fix link in docs (Daniel Vetter) Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181110145647.17580-3-noralf@tronnes.org
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drm_prime.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/drm_prime.h b/include/drm/drm_prime.h
index e2032fbc0f08..b03731a3f079 100644
--- a/include/drm/drm_prime.h
+++ b/include/drm/drm_prime.h
@@ -70,6 +70,7 @@ struct dma_buf *drm_gem_prime_export(struct drm_device *dev,
int drm_gem_prime_handle_to_fd(struct drm_device *dev,
struct drm_file *file_priv, uint32_t handle, uint32_t flags,
int *prime_fd);
+int drm_gem_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma);
struct drm_gem_object *drm_gem_prime_import(struct drm_device *dev,
struct dma_buf *dma_buf);