Hi all, After merging the drm-misc tree, today's linux-next build (x86_64 allmodconfig) failed like this:
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c: In function
'amdgpu_amdkfd_gpuvm_free_memory_of_gpu':
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c:1357:2: error: implicit
declaration of function 'drm_gem_object_put_unlocked'; did you mean
'drm_gem_object_put_locked'? [-Werror=implicit-function-declaration]
1357 | drm_gem_object_put_unlocked(&mem->bo->tbo.base);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
| drm_gem_object_put_locked
Caused by commit
ab15d56e27be ("drm: remove transient drm_gem_object_put_unlocked()")
interacting with commit
fd9a9f8801de ("drm/amdgpu: Use GEM obj reference for KFD BOs")
from Linus' tree.
I have applied the following merge fix up patch for today.
From: Stephen Rothwell <[email protected]>
Date: Wed, 17 Jun 2020 10:55:32 +1000
Subject: [PATCH] drm/amdgpu: remove stray drm_gem_object_put_unlocked
Signed-off-by: Stephen Rothwell <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
index b91b5171270f..9015c7b76d60 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
@@ -1354,7 +1354,7 @@ int amdgpu_amdkfd_gpuvm_free_memory_of_gpu(
}
/* Free the BO*/
- drm_gem_object_put_unlocked(&mem->bo->tbo.base);
+ drm_gem_object_put(&mem->bo->tbo.base);
mutex_destroy(&mem->lock);
kfree(mem);
--
2.26.2
--
Cheers,
Stephen Rothwell
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