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drm/amdgpu: Avoid RAS recovery init when no RAS support.

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Fixes driver load regression on APUs.

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Andrey Grodzovsky 2019-09-06 17:23:44 -04:00 • committed by Alex Deucher
parent cbfae36cea
commit 4d1337d2e9
1 changed files with 6 additions and 1 deletions
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7
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
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@ -1496,9 +1496,14 @@ out:
int amdgpu_ras_recovery_init(struct amdgpu_device *adev)
{
struct amdgpu_ras *con = amdgpu_ras_get_context(adev);
struct ras_err_handler_data **data = &con->eh_data;
struct ras_err_handler_data **data;
int ret;
if (con)
data = &con->eh_data;
else
return 0;
*data = kmalloc(sizeof(**data), GFP_KERNEL | __GFP_ZERO);
if (!*data) {
ret = -ENOMEM;