[PATCH v9 32/52] drm-dyndbg: DRM_CLASSMAP_USE in amdgpu driver

Jim Cromie
2024-07-02T21:58:54Z

Following the dyndbg-api-fix, replace DECLARE_DYNDBG_CLASSMAP with
DRM_CLASSMAP_USE. This refs the defined & exported classmap, rather
than re-declaring it redundantly, and error-prone-ly.

This resolves the appearance of "class:_UNKNOWN_" in the control file
for the driver's drm_dbg()s.

Fixes: f158936b60a7 ("drm: POC drm on dyndbg - use in core, 2 helpers, 3 drivers.")

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index e4277298cf1a..b287f0cfd8fa 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -217,17 +217,7 @@ int amdgpu_damage_clips = -1; /* auto */

static void amdgpu_drv_delayed_reset_work_handler(struct work_struct *work);

-DECLARE_DYNDBG_CLASSMAP(drm_debug_classes, DD_CLASS_TYPE_DISJOINT_BITS, 0,
- "DRM_UT_CORE",
- "DRM_UT_DRIVER",
- "DRM_UT_KMS",
- "DRM_UT_PRIME",
- "DRM_UT_ATOMIC",
- "DRM_UT_VBL",
- "DRM_UT_STATE",
- "DRM_UT_LEASE",
- "DRM_UT_DP",
- "DRM_UT_DRMRES");
+DRM_CLASSMAP_USE(drm_debug_classes);

struct amdgpu_mgpu_info mgpu_info = {
.mutex = __MUTEX_INITIALIZER(mgpu_info.mutex),
--
2.45.2