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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
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