If pci_register_driver() fails, amdgpu_sync_slab and amdgpu_fence_slab
should be freed in the error path, fix it.
Signed-off-by: Jinjie Ruan <ruanjin...@huawei.com>
Suggested-by: Thomas Gleixner <t...@linutronix.de>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index 094498a0964b..3e73306a883d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -3046,7 +3046,14 @@ static int __init amdgpu_init(void)
amdgpu_amdkfd_init();
/* let modprobe override vga console setting */
- return pci_register_driver(&amdgpu_kms_pci_driver);
+ r = pci_register_driver(&amdgpu_kms_pci_driver);
+ if (r)
+ goto error_pci_register;
+
+ return 0;
+
+error_pci_register:
+ amdgpu_fence_slab_fini();
error_fence:
amdgpu_sync_fini();
--
2.34.1
