[PATCH 05/15] drm/gud: Test for imported buffers with drm_gem_is_imported()

[Thomas Zimmermann]

Instead of testing import_attach for imported GEM buffers, invoke
drm_gem_is_imported() to do the test. The helper tests the dma_buf
itself while import_attach is just an artifact of the import. Prepares
to make import_attach optional.

Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
---
 drivers/gpu/drm/gud/gud_pipe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/gud/gud_pipe.c b/drivers/gpu/drm/gud/gud_pipe.c
index e163649816d5..99b34158afb3 100644
--- a/drivers/gpu/drm/gud/gud_pipe.c
+++ b/drivers/gpu/drm/gud/gud_pipe.c
@@ -443,7 +443,7 @@ static void gud_fb_handle_damage(struct gud_device *gdrm, struct drm_framebuffer
 	}
 
 	/* Imported buffers are assumed to be WriteCombined with uncached reads */
-	gud_flush_damage(gdrm, fb, src, !fb->obj[0]->import_attach, damage);
+	gud_flush_damage(gdrm, fb, src, !drm_gem_is_imported(fb->obj[0]), damage);
 }
 
 int gud_pipe_check(struct drm_simple_display_pipe *pipe,
-- 
2.48.1