The commit 8583c8983f1b ("drm/amdgpu: Fixed the defect of
soft lock caused by infinite loop") had fixed this defect.
Revert workaround commit 76641cbbf196 ("drm/amdgpu: Add
judgement to avoid infinite loop").
Signed-off-by: yipechai <YiPeng.Chai@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index b0aa67308c31..5a43a220e9fd 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -886,7 +886,6 @@ static int amdgpu_ras_block_match_default(struct amdgpu_ras_block_object *block_
static struct amdgpu_ras_block_object *amdgpu_ras_get_ras_block(struct amdgpu_device *adev,
enum amdgpu_ras_block block, uint32_t sub_block_index)
{
- int loop_cnt = 0;
struct amdgpu_ras_block_list *node, *tmp;
struct amdgpu_ras_block_object *obj;
@@ -910,9 +909,6 @@ static struct amdgpu_ras_block_object *amdgpu_ras_get_ras_block(struct amdgpu_de
if (amdgpu_ras_block_match_default(obj, block) == 0)
return obj;
}
-
- if (++loop_cnt >= AMDGPU_RAS_BLOCK__LAST)
- break;
}
return NULL;
--
2.25.1
