diff options
| -rw-r--r-- | drivers/acpi/acpica/utdebug.c | 26 | ||||
| -rw-r--r-- | include/acpi/acpixf.h | 20 | ||||
| -rw-r--r-- | include/acpi/platform/acenv.h | 4 |
3 files changed, 50 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/utdebug.c b/drivers/acpi/acpica/utdebug.c index 21a20ac..e516254 100644 --- a/drivers/acpi/acpica/utdebug.c +++ b/drivers/acpi/acpica/utdebug.c @@ -561,3 +561,29 @@ acpi_ut_ptr_exit(u32 line_number, } #endif + +#ifdef ACPI_APPLICATION +/******************************************************************************* + * + * FUNCTION: acpi_log_error + * + * PARAMETERS: format - Printf format field + * ... - Optional printf arguments + * + * RETURN: None + * + * DESCRIPTION: Print error message to the console, used by applications. + * + ******************************************************************************/ + +void ACPI_INTERNAL_VAR_XFACE acpi_log_error(const char *format, ...) +{ + va_list args; + + va_start(args, format); + (void)acpi_ut_file_vprintf(ACPI_FILE_ERR, format, args); + va_end(args); +} + +ACPI_EXPORT_SYMBOL(acpi_log_error) +#endif diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 35b525c..9858551 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -335,6 +335,23 @@ ACPI_GLOBAL(u8, acpi_gbl_system_awake_and_running); #endif /* ACPI_DEBUG_OUTPUT */ +/* + * Application prototypes + * + * All interfaces used by application will be configured + * out of the ACPICA build unless the ACPI_APPLICATION + * flag is defined. + */ +#ifdef ACPI_APPLICATION +#define ACPI_APP_DEPENDENT_RETURN_VOID(prototype) \ + prototype; + +#else +#define ACPI_APP_DEPENDENT_RETURN_VOID(prototype) \ + static ACPI_INLINE prototype {return;} + +#endif /* ACPI_APPLICATION */ + /***************************************************************************** * * ACPICA public interface prototypes @@ -861,6 +878,9 @@ ACPI_DBG_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(6) const char *module_name, u32 component_id, const char *format, ...)) +ACPI_APP_DEPENDENT_RETURN_VOID(ACPI_PRINTF_LIKE(1) + void ACPI_INTERNAL_VAR_XFACE + acpi_log_error(const char *format, ...)) /* * Divergences diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h index b6429e4..4390ebd 100644 --- a/include/acpi/platform/acenv.h +++ b/include/acpi/platform/acenv.h @@ -423,8 +423,12 @@ typedef char *va_list; #ifdef ACPI_APPLICATION #include <stdio.h> #define ACPI_FILE FILE * +#define ACPI_FILE_OUT stdout +#define ACPI_FILE_ERR stderr #else #define ACPI_FILE void * +#define ACPI_FILE_OUT NULL +#define ACPI_FILE_ERR NULL #endif /* ACPI_APPLICATION */ #endif /* ACPI_FILE */ |
