1 files changed, 0 insertions, 47 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0789-drm-amdgpu-get-core-kref-in-sem_import-V2.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0789-drm-amdgpu-get-core-kref-in-sem_import-V2.patch
deleted file mode 100644
index 79262db9..00000000
--- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0789-drm-amdgpu-get-core-kref-in-sem_import-V2.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 57f06ca4585907aa42a2dcc656d762218940ff85 Mon Sep 17 00:00:00 2001
-From: Chunming Zhou <David1.Zhou@amd.com>
-Date: Fri, 10 Feb 2017 17:07:05 +0800
-Subject: [PATCH 0789/4131] drm/amdgpu: get core->kref in sem_import V2
-
-V2: remove mutex protection for core->kref
-
-Change-Id: I39c83946e7bf078b4a527ba26747cc4f400592e0
-Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
-Reviewed-by: David Mao <David.Mao@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_sem.c | 8 +++++---
- 1 file changed, 5 insertions(+), 3 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sem.c
-index 3c4ee76..a30b5cb 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sem.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sem.c
-@@ -225,10 +225,11 @@ static int amdgpu_sem_import(struct amdgpu_fpriv *fpriv,
- 		return -EINVAL;
- 	}
- 
-+	kref_get(&core->kref);
- 	sem = amdgpu_sem_alloc();
- 	if (!sem) {
- 		ret = -ENOMEM;
--		goto err_out;
-+		goto err_sem;
- 	}
- 
- 	sem->base = core;
-@@ -246,9 +247,10 @@ static int amdgpu_sem_import(struct amdgpu_fpriv *fpriv,
- 
- 	*handle = ret;
- 	return 0;
--
-+err_sem:
-+	kref_put(&core->kref, amdgpu_sem_core_free);
- err_out:
--	kfree(sem);
-+	amdgpu_sem_put(sem);
- 	return ret;
- 
- }
--- 
-2.7.4
-