xref: /src/sys/external/bsd/acpica/dist/generate/lint/options.lnt

// Please note -- this is a representative set of error suppression
//                options.  Please adjust to suit your own policies
//                See  manual (chapter LIVING WITH LINT)
//                for further details.

-i"..\..\source\include"
-i"..\..\source\include\platform"

/* Global options */

-A              // ANSI C only
+fie            // Enum is integer
-dACPI_USE_DO_WHILE_0
-dACPI_DEBUG_OUTPUT
//-dACPI_APPLICATION
-dACPI_DEBUGGER
-dACPI_DISASSEMBLER
-dACPI_ENABLE_OBJECT_CACHE
-dACPI_DBG_TRACK_ALLOCATIONS
-dACPI_USE_LOCAL_CACHE
-dACPI_CACHE_T=ACPI_MEMORY_LIST
-d_LINT=1

-printf(4, AcpiUtDebugPrint, AcpiUtDebugPrintRaw)
-printf(1, AcpiOsPrintf, AcpiOsVprintf)

/* Macro exceptions */

-emacro( (413), ACPI_OFFSET )               // use of NULL pointer creates a stir
-emacro( (413), ACPI_TO_INTEGER )           // use of NULL pointer creates a stir
-emacro( (413), ACPI_TO_POINTER )           // use of NULL pointer creates a stir
-emacro( (413), ACPI_ADD_PTR )              // use of NULL pointer creates a stir
-emacro( (413), ACPI_PTR_DIFF )             // use of NULL pointer creates a stir
-emacro( (413), ACPI_FADT_OFFSET )          // use of NULL pointer creates a stir
-emacro( (413), ASL_RESDESC_OFFSET )        // use of NULL pointer creates a stir
-emacro( (662), ACPI_ADD_PTR )              // allow pointer overrun for dynamic structs
-emacro( (797), ACPI_ADD_PTR )              // allow pointer overrun for dynamic structs

-emacro( 826, ACPI_NEXT_RESOURCE)           // Pointer cast
-emacro( 826, ACPI_MOVE_UNALIGNED16_TO_16)  // Pointer cast
-emacro( 826, ACPI_MOVE_UNALIGNED16_TO_32)  // Pointer cast
-emacro( 826, ACPI_MOVE_UNALIGNED32_TO_32)  // Pointer cast
-emacro( 826, ACPI_MOVE_32_TO_32)           // Pointer cast
-emacro( 950, ACPI_INTERNAL_VAR_XFACE)      // Uses non-ANSI
-emacro( 950, ACPI_SYSTEM_XFACE)            // Uses non-ANSI
-emacro( 826, ACPI_CAST_PTR)                // Pointer cast
-emacro( 826, ACPI_ADD_PTR)                 // Pointer cast
-emacro( 826, ACPI_LODWORD)					// Pointer cast
-emacro( 826, ACPI_HIDWORD)					// Pointer cast

/* Symbol exceptions */

-esym( 528, _AcpiModuleName)                // Symbol not always used, but always present
-esym( 550, CurrentSp)                      // Used to track stack use
-esym( 789, CurrentSp)                      // Used to track stack use
-esym( 534, AcpiDmDumpName)                 // Return value not always used
-esym( 534, AcpiDmCommaIfListMember)        // Return value not always used

// Suppress warning about redefinition during lint of multiple modules
-esym(767,_COMPONENT)


/* Symbol exceptions for generation of iASL compiler */

-esym( 534, TrWalkParseTree)                // Return value not always used
-esym( 534, AslCompilerparse)               // Return value not always used
-esym( 534, OpcSetOptimalIntegerSize)       // Return value not always used
-esym( 534, AslCompilererror)               // Return value not always used

/* Global exceptions */

-e716   // Allow while(1)
-e717   // Allow do..while(0)
-e801   // Allow judicious use of goto without incurring complaint
-e818   // Don't make suggestions about const to avoid "const" pollution
-e715   // Ignore non-referenced formal parameters
-e750   // Ignore non-referenced local macros (_MODULE_NAME, _COMPONENT, etc.)
-e834   // - followed by + is "confusing" NOT.
-e820   // Allow Boolean test of a parenthesized assignment
-e778   // Allow constant expressions to evaluate to zero
-e662   // Allow "pointer overrun" for dynamic structures
-e831
-e784   // Allow "Nul character truncated from string" for lookup tables
-e661   // Allow access beyond "end of pointer" for ACPI tables declared with x[1] fields
-e796   // Allow access beyond "end of pointer" for namestrings