Symbol: NVKM_CGRP_RC_NONE
drivers/gpu/drm/nouveau/nvkm/engine/fifo/cgrp.c
243
atomic_set(&cgrp->rc, NVKM_CGRP_RC_NONE);
drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c
147
if (atomic_cmpxchg(&cgrp->rc, NVKM_CGRP_RC_NONE, NVKM_CGRP_RC_PENDING) != NVKM_CGRP_RC_NONE)