| From | Mario Limonciello <> | Subject | [PATCH v5 21/45] drm/amd: Avoid BUG() for case of SRIOV missing IP version | Date | Wed, 4 Jan 2023 10:40:10 -0600 |
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No need to crash the kernel. AMDGPU will now fail to probe.
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index d971e3785eaf..a4a62753bfd6 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -380,7 +380,7 @@ static int psp_init_sriov_microcode(struct psp_context *psp) adev->virt.autoload_ucode_id = AMDGPU_UCODE_ID_CP_MES1_DATA; break; default: - BUG(); + ret = -EINVAL; break; } return ret; -- 2.34.1
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