<def f='src/src/sys/external/bsd/drm2/dist/include/drm/drm_dp_helper.h' l='399' ll='403' type='u8 drm_dp_max_lane_count(const u8 * dpcd)'/>
<use f='src/src/sys/external/bsd/drm2/dist/drm/i915/intel_dp.c' l='139' u='c' c='intel_dp_max_lane_count'/>
<use f='src/src/sys/external/bsd/drm2/dist/drm/radeon/atombios_dp.c' l='298' u='c' c='radeon_dp_get_dp_lane_number'/>
