diff options
Diffstat (limited to 'include/acoutput.h')
| -rw-r--r-- | include/acoutput.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/include/acoutput.h b/include/acoutput.h index 4b689040ae4d..c8007e21fb35 100644 --- a/include/acoutput.h +++ b/include/acoutput.h @@ -186,13 +186,19 @@ #if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES) /* - * Module name is included in both debug and non-debug versions primarily for - * error messages. The __FILE__ macro is not very useful for this, because it - * often includes the entire pathname to the module + * The module name is used primarily for error and debug messages. + * The __FILE__ macro is not very useful for this, because it + * usually includes the entire pathname to the module making the + * debug output difficult to read. */ #define ACPI_MODULE_NAME(Name) static const char ACPI_UNUSED_VAR _AcpiModuleName[] = Name; #else +/* + * For the no-debug and no-error-msg cases, we must at least define + * a null module name. + */ #define ACPI_MODULE_NAME(Name) +#define _AcpiModuleName "" #endif /* |