[PATCH v6 1/9] drm/cma: Update DEFINE_DRM_GEM_CMA_FOPS to add get_unmapped_area

Yannick Fertre yannick.fertre at st.com
Fri Apr 14 08:10:47 UTC 2017


Missing field get_unmapped_area which is necessary with device without MMU

Signed-off-by: Yannick Fertre <yannick.fertre at st.com>
---
 include/drm/drm_gem_cma_helper.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/drm/drm_gem_cma_helper.h b/include/drm/drm_gem_cma_helper.h
index f962d33..7320b14 100644
--- a/include/drm/drm_gem_cma_helper.h
+++ b/include/drm/drm_gem_cma_helper.h
@@ -50,6 +50,7 @@ struct drm_gem_cma_object {
 		.read		= drm_read,\
 		.llseek		= noop_llseek,\
 		.mmap		= drm_gem_cma_mmap,\
+		.get_unmapped_area	= drm_gem_cma_get_unmapped_area,\
 	}
 
 /* free GEM object */
-- 
1.9.1



More information about the dri-devel mailing list