Commit 0d590af3140d ("drm/rockchip: Convert to drm_gem_object_funcs")
introduced the following build error:
rockchip_drm_gem.c:304:13: error: ‘drm_gem_cma_vm_ops’ undeclared here
304 | .vm_ops = &drm_gem_cma_vm_ops,
| ^~~~~~~~~~~~~~~~~~
| drm_gem_mmap_obj
Fixed by adding missing include file.
Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: Sandy Huang <hjc@xxxxxxxxxxxxxx>
Cc: "Heiko Stübner" <heiko@xxxxxxxxx>
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linux-rockchip@xxxxxxxxxxxxxxxxxxx
---
drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_gem.c b/drivers/gpu/drm/rockchip/rockchip_drm_gem.c
index bb3578469b03..6da15faf0192 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_gem.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_gem.c
@@ -10,6 +10,7 @@
#include <drm/drm.h>
#include <drm/drm_gem.h>
+#include <drm/drm_gem_cma_helper.h>
#include <drm/drm_prime.h>
#include <drm/drm_vma_manager.h>
--
2.25.1
