drm/nvc0-/graph: fix gpccs fuc stack setup

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

diff --cc drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpc.fuc
Simple merge

diff --cc drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnv108.fuc5.h
Simple merge

diff --cc drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc.h
Simple merge

diff --cc drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc.h
Simple merge

diff --cc drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc.h
Simple merge

diff --cc drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc.h
Simple merge

diff --cc drivers/gpu/drm/nouveau/core/engine/graph/fuc/macros.fuc
Simple merge