drivers/net/ethernet/broadcom/bnxt/bnxt.c:16021: warning: No description found for return value of 'bnxt_io_error_detected' drivers/net/ethernet/broadcom/bnxt/bnxt.c:16074: warning: No description found for return value of 'bnxt_io_slot_reset' drivers/net/ethernet/broadcom/bnxt/bnxt.c:16041: warning: No description found for return value of 'bnxt_io_error_detected' drivers/net/ethernet/broadcom/bnxt/bnxt.c:16094: warning: No description found for return value of 'bnxt_io_slot_reset'