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path: root/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3840-drm-amdkfd-Deleted-unused-tlb_invalidation_lock.patch
blob: 2d44d0a611a78e2f541fb8f2aa9a0688522d8ed7 (plain)
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From 90fb3df9c12d91610f263697b3ebe11e77d274eb Mon Sep 17 00:00:00 2001
From: ozeng <oak.zeng@amd.com>
Date: Tue, 13 Jun 2017 09:38:51 -0500
Subject: [PATCH 3840/4131] drm/amdkfd: Deleted unused tlb_invalidation_lock

Change-Id: I00d0a9cc78428d60391e878842358df64b0ba30a
Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index f0d95c4..9407694 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -1918,7 +1918,6 @@ int amdgpu_device_init(struct amdgpu_device *adev,
 	spin_lock_init(&adev->se_cac_idx_lock);
 	spin_lock_init(&adev->audio_endpt_idx_lock);
 	spin_lock_init(&adev->mm_stats.lock);
-	spin_lock_init(&adev->tlb_invalidation_lock);
 
 	INIT_LIST_HEAD(&adev->shadow_list);
 	mutex_init(&adev->shadow_list_lock);
-- 
2.7.4