PNV_GMBUSUNIT_CLOCK_GATE_DISABLE 158 drivers/gpu/drm/i915/display/intel_gmbus.c val |= PNV_GMBUSUNIT_CLOCK_GATE_DISABLE; PNV_GMBUSUNIT_CLOCK_GATE_DISABLE 160 drivers/gpu/drm/i915/display/intel_gmbus.c val &= ~PNV_GMBUSUNIT_CLOCK_GATE_DISABLE;