From 8bf2485aec63b9a9cc81ad795e1bb7fda19bf33c Mon Sep 17 00:00:00 2001 From: Hawking Zhang Date: Sat, 31 Aug 2019 14:20:38 +0800 Subject: drm/amdgpu: fix memory leak when ras is not supported on specific ip block free ras_if if ras is not supported Signed-off-by: Hawking Zhang Reviewed-by: Tao Zhou Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c') diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c index af15f4b8e3ad..ab6559a2d5e8 100644 --- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c @@ -639,7 +639,7 @@ static int mmhub_v1_0_ras_late_init(struct amdgpu_device *adev) mmhub_ih_info.head = mmhub_fs_info.head = *adev->gmc.mmhub_ras_if; r = amdgpu_ras_late_init(adev, adev->gmc.mmhub_ras_if, &mmhub_fs_info, &mmhub_ih_info); - if (r) + if (r || !amdgpu_ras_is_supported(adev, adev->gmc.mmhub_ras_if->block)) kfree(adev->gmc.mmhub_ras_if); return r; } -- cgit v1.2.3