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From ae79bf7e9918c013ceefbbb9862051ef896bea79 Mon Sep 17 00:00:00 2001
From: Monk Liu <Monk.Liu@amd.com>
Date: Tue, 12 Sep 2017 14:33:29 +0800
Subject: [PATCH 1842/4131] drm/amdgpu/sriov:fix missing error handling
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Change-Id: Ifc6942ed0221f3134bfba4d66fde743484191da3
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 9f5a111..dd9b245 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -885,8 +885,11 @@ int amdgpu_driver_open_kms(struct drm_device *dev, struct drm_file *file_priv)
if (amdgpu_sriov_vf(adev)) {
r = amdgpu_map_static_csa(adev, &fpriv->vm, &fpriv->csa_va);
- if (r)
+ if (r) {
+ amdgpu_vm_fini(adev, &fpriv->vm);
+ kfree(fpriv);
goto out_suspend;
+ }
}
mutex_init(&fpriv->bo_list_lock);
--
2.7.4
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