[PATCH V2] drm/amdgpu: Fix ras mode2 reset failure in ras aca mode

[YiPeng Chai]

Fix ras mode2 reset failure in ras aca mode.

Signed-off-by: YiPeng Chai <yipeng.c...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index edb3cd0cef96..11a70991152c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -1254,6 +1254,10 @@ int amdgpu_ras_bind_aca(struct amdgpu_device *adev, enum 
amdgpu_ras_block blk,
 {
        struct ras_manager *obj;
 
+       /* in resume phase, no need to create aca fs node */
+       if (adev->in_suspend || amdgpu_in_reset(adev))
+               return 0;
+
        obj = get_ras_manager(adev, blk);
        if (!obj)
                return -EINVAL;
-- 
2.34.1