[PATCH] drm/amdgpu: skip call ras_late_init if ras block is not supported

[Yang Wang]

skip call ras_late_init callback if ras block is not supported.

Signed-off-by: Yang Wang <kevinyang.wang at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index f4fcb008d7ba..61ba7cd8345d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -3346,12 +3346,15 @@ int amdgpu_ras_late_init(struct amdgpu_device *adev)
 		amdgpu_ras_set_mca_debug_mode(adev, false);
 
 	list_for_each_entry_safe(node, tmp, &adev->ras_list, node) {
-		if (!node->ras_obj) {
+		obj = node->ras_obj;
+		if (!obj) {
 			dev_warn(adev->dev, "Warning: abnormal ras list node.\n");
 			continue;
 		}
 
-		obj = node->ras_obj;
+		if (!amdgpu_ras_is_supported(adev, obj->ras_comm.block))
+			continue;
+
 		if (obj->ras_late_init) {
 			r = obj->ras_late_init(adev, &obj->ras_comm);
 			if (r) {
-- 
2.34.1