I830_CLOCK_GATE 212 drivers/gpu/drm/i915/display/intel_overlay.c PCI_DEVFN(0, 0), I830_CLOCK_GATE, &val); I830_CLOCK_GATE 218 drivers/gpu/drm/i915/display/intel_overlay.c PCI_DEVFN(0, 0), I830_CLOCK_GATE, val);