1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index 83435ccbad44..ef043361009f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -201,7 +201,7 @@ int amdgpu_gfx_kiq_init_ring(struct amdgpu_device *adev,
         struct amdgpu_kiq *kiq = &adev->gfx.kiq;
         int r = 0;
 
-        mutex_init(&kiq->ring_mutex);
+        spin_lock_init(&kiq->ring_lock);
 
         r = amdgpu_wb_get(adev, &adev->virt.reg_val_offs);
         if (r)