From 4972532ccda34b930004847c7aa40a078640c393 Mon Sep 17 00:00:00 2001
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: Wed, 26 Feb 2025 18:03:11 +0100
Subject: [PATCH 2479/5403] drm/fb-dma-helper: Test for imported buffers with
 drm_gem_is_imported()
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Instead of testing import_attach for imported GEM buffers, invoke
drm_gem_is_imported() to do the test.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Anusha Srivatsa <asrivats@redhat.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250226172457.217725-9-tzimmermann@suse.de
---
 drivers/gpu/drm/drm_fb_dma_helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_fb_dma_helper.c b/drivers/gpu/drm/drm_fb_dma_helper.c
index e1d61a65210b..2c4dc7ebc0c3 100644
--- a/drivers/gpu/drm/drm_fb_dma_helper.c
+++ b/drivers/gpu/drm/drm_fb_dma_helper.c
@@ -178,7 +178,7 @@ int drm_fb_dma_get_scanout_buffer(struct drm_plane *plane,
 	dma_obj = drm_fb_dma_get_gem_obj(fb, 0);
 
 	/* Buffer should be accessible from the CPU */
-	if (dma_obj->base.import_attach)
+	if (drm_gem_is_imported(&dma_obj->base))
 		return -ENODEV;
 
 	/* Buffer should be already mapped to CPU */
-- 
2.54.0

