Initialize GEM object using drm_gem_private_object_init instead of
drm_gem_object_init. It doesn't need to have shmfs backing store because
the CMA GEM object uses CMA area.

Signed-off-by: Joonyoung Shim <jy0922.shim at samsung.com>
---
 drivers/gpu/drm/drm_gem_cma_helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_gem_cma_helper.c 
b/drivers/gpu/drm/drm_gem_cma_helper.c
index e467e67..a65cbd0 100644
--- a/drivers/gpu/drm/drm_gem_cma_helper.c
+++ b/drivers/gpu/drm/drm_gem_cma_helper.c
@@ -52,7 +52,7 @@ __drm_gem_cma_create(struct drm_device *drm, unsigned int 
size)

        gem_obj = &cma_obj->base;

-       ret = drm_gem_object_init(drm, gem_obj, size);
+       ret = drm_gem_private_object_init(drm, gem_obj, size);
        if (ret)
                goto error;

-- 
1.9.1

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