I misread the kbuild result thinking that we had missed the include
(which we had for completeness anyway), what kbuild was actually warning
me about was that depot_save_stack was not exported.
Temporarily fix this by only selecting STACKDEPOT iff drm.ko is builtin
Reported-by: kbuild test robot <fengguang.wu at intel.com>
Fixes: 5705670d0463 ("drm: Track drm_mm allocators and show leaks on shutdown")
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
drivers/gpu/drm/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 25e8e3793d29..d6ee0592b625 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -36,7 +36,7 @@ config DRM_DP_AUX_CHARDEV
config DRM_DEBUG_MM
bool "Insert extra checks and debug info into the DRM range managers"
default n
- depends on DRM
+ depends on DRM=y
select STACKDEPOT
help
Enable allocation tracking of memory manager and leak detection on
--
2.10.2
