Merge branch 'for-4.12/asus' into for-linus

1 files changed, 14 insertions, 5 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
index e611ce80f8ef..a73f690eb4b5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
@@ -116,6 +116,8 @@ nvkm_pmu_init(struct nvkm_subdev *subdev)
 static void *
 nvkm_pmu_dtor(struct nvkm_subdev *subdev)
 {
+	struct nvkm_pmu *pmu = nvkm_pmu(subdev);
+	nvkm_falcon_del(&pmu->falcon);
 	return nvkm_pmu(subdev);
 }
 
@@ -129,15 +131,22 @@ nvkm_pmu = {
 };
 
 int
+nvkm_pmu_ctor(const struct nvkm_pmu_func *func, struct nvkm_device *device,
+	      int index, struct nvkm_pmu *pmu)
+{
+	nvkm_subdev_ctor(&nvkm_pmu, device, index, &pmu->subdev);
+	pmu->func = func;
+	INIT_WORK(&pmu->recv.work, nvkm_pmu_recv);
+	init_waitqueue_head(&pmu->recv.wait);
+	return nvkm_falcon_v1_new(&pmu->subdev, "PMU", 0x10a000, &pmu->falcon);
+}
+
+int
 nvkm_pmu_new_(const struct nvkm_pmu_func *func, struct nvkm_device *device,
 	      int index, struct nvkm_pmu **ppmu)
 {
 	struct nvkm_pmu *pmu;
 	if (!(pmu = *ppmu = kzalloc(sizeof(*pmu), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&nvkm_pmu, device, index, &pmu->subdev);
-	pmu->func = func;
-	INIT_WORK(&pmu->recv.work, nvkm_pmu_recv);
-	init_waitqueue_head(&pmu->recv.wait);
-	return 0;
+	return nvkm_pmu_ctor(func, device, index, *ppmu);
 }