========== kdoc - FAILED drivers/cxl/core/region.c:1057: warning: No description found for return value of 'cxl_port_attach_region' drivers/cxl/core/region.c:812: warning: No description found for return value of 'cxl_get_hpa_freespace' drivers/cxl/core/region.c:1211: warning: No description found for return value of 'cxl_port_attach_region' New warnings added 1c1,2 < drivers/cxl/core/region.c:1057: warning: No description found for return value of 'cxl_port_attach_region' --- > drivers/cxl/core/region.c:812: warning: No description found for return value of 'cxl_get_hpa_freespace' > drivers/cxl/core/region.c:1211: warning: No description found for return value of 'cxl_port_attach_region' Per-file breakdown