[PATCH AUTOSEL 5.4 313/459] drm/nouveau/fault/gv100-: fix memory leak on module unload

[Sasha Levin]

From: Ben Skeggs <bskeggs at redhat.com>

[ Upstream commit 633cc9beeb6f9b5fa2f17a2a9d0e2790cb6c3de7 ]

Signed-off-by: Ben Skeggs <bskeggs at redhat.com>
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
 drivers/gpu/drm/nouveau/nvkm/subdev/fault/base.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fault/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fault/base.c
index ca251560d3e09..bb4a4266897c3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fault/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fault/base.c
@@ -146,6 +146,7 @@ nvkm_fault_dtor(struct nvkm_subdev *subdev)
 	struct nvkm_fault *fault = nvkm_fault(subdev);
 	int i;
 
+	nvkm_notify_fini(&fault->nrpfb);
 	nvkm_event_fini(&fault->event);
 
 	for (i = 0; i < fault->buffer_nr; i++) {
-- 
2.20.1