FDI_BC_BIFURCATION_SELECT 5136 drivers/gpu/drm/i915/display/intel_display.c if (!!(temp & FDI_BC_BIFURCATION_SELECT) == enable) FDI_BC_BIFURCATION_SELECT 5142 drivers/gpu/drm/i915/display/intel_display.c temp &= ~FDI_BC_BIFURCATION_SELECT; FDI_BC_BIFURCATION_SELECT 5144 drivers/gpu/drm/i915/display/intel_display.c temp |= FDI_BC_BIFURCATION_SELECT;