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path: root/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
index c108b8381795..d3b1e31f5450 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
@@ -220,6 +220,13 @@ static int uvd_v4_2_hw_fini(void *handle)
return 0;
}
+static int uvd_v4_2_prepare_suspend(void *handle)
+{
+ struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+ return amdgpu_uvd_prepare_suspend(adev);
+}
+
static int uvd_v4_2_suspend(void *handle)
{
int r;
@@ -756,6 +763,7 @@ static const struct amd_ip_funcs uvd_v4_2_ip_funcs = {
.sw_fini = uvd_v4_2_sw_fini,
.hw_init = uvd_v4_2_hw_init,
.hw_fini = uvd_v4_2_hw_fini,
+ .prepare_suspend = uvd_v4_2_prepare_suspend,
.suspend = uvd_v4_2_suspend,
.resume = uvd_v4_2_resume,
.is_idle = uvd_v4_2_is_idle,