DEVICE_TYPE_DP_DUAL_MODE_BITS 2120 drivers/gpu/drm/i915/display/intel_bios.c if ((child->device_type & DEVICE_TYPE_DP_DUAL_MODE_BITS) != DEVICE_TYPE_DP_DUAL_MODE_BITS 2121 drivers/gpu/drm/i915/display/intel_bios.c (DEVICE_TYPE_DP_DUAL_MODE & DEVICE_TYPE_DP_DUAL_MODE_BITS))