ucConnNum 2643 drivers/gpu/drm/amd/display/dc/bios/bios_parser.c slot_layout_info->num_of_connectors = record->ucConnNum; ucConnNum 4983 drivers/gpu/drm/amd/include/atombios.h UCHAR ucConnNum; ucConnNum 4445 drivers/gpu/drm/radeon/atombios.h UCHAR ucConnNum;