[PATCH v11 57/65] drm-dyndbg: add DRM_CLASSMAP_USE to the drm_gem_shmem_helper driver

From: Jim Cromie

Date: Fri Mar 13 2026 - 09:42:49 EST


The drm_gem_shmem_helper driver has a number of DRM_UT_* debugs, make
them controllable when CONFIG_DRM_USE_DYNAMIC_DEBUG=y by telling
dyndbg that the module uses them.

Signed-off-by: Jim Cromie <jim.cromie@xxxxxxxxx>
---
drivers/gpu/drm/drm_gem_shmem_helper.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/drm_gem_shmem_helper.c b/drivers/gpu/drm/drm_gem_shmem_helper.c
index 4500deef4127..a0bb6110ad83 100644
--- a/drivers/gpu/drm/drm_gem_shmem_helper.c
+++ b/drivers/gpu/drm/drm_gem_shmem_helper.c
@@ -26,6 +26,7 @@
#include <drm/drm_print.h>

MODULE_IMPORT_NS("DMA_BUF");
+DRM_CLASSMAP_USE(drm_debug_classes);

/**
* DOC: overview
--
2.53.0