Symbol: PIPE_LEGACY_BLC_EVENT_ENABLE
drivers/gpu/drm/gma500/opregion.c
220
gma_enable_pipestat(dev_priv, 0, PIPE_LEGACY_BLC_EVENT_ENABLE);
drivers/gpu/drm/gma500/opregion.c
221
gma_enable_pipestat(dev_priv, 1, PIPE_LEGACY_BLC_EVENT_ENABLE);