diff options
Diffstat (limited to 'sys/contrib/dev/acpica/acgcc.h')
| -rw-r--r-- | sys/contrib/dev/acpica/acgcc.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sys/contrib/dev/acpica/acgcc.h b/sys/contrib/dev/acpica/acgcc.h index 90ead14..af60e3a 100644 --- a/sys/contrib/dev/acpica/acgcc.h +++ b/sys/contrib/dev/acpica/acgcc.h @@ -1,7 +1,7 @@ /****************************************************************************** * * Name: acgcc.h - GCC specific defines, etc. - * $Revision: 23 $ + * $Revision: 25 $ * *****************************************************************************/ @@ -9,7 +9,7 @@ * * 1. Copyright Notice * - * Some or all of this work - Copyright (c) 1999 - 2002, Intel Corp. + * Some or all of this work - Copyright (c) 1999 - 2003, Intel Corp. * All rights reserved. * * 2. License @@ -122,4 +122,11 @@ */ #define ACPI_PRINTF_LIKE_FUNC __attribute__ ((__format__ (__printf__, 4, 5))) +/* Some compilers complain about unused variables. Sometimes we don't want to + * use all the variables (most specifically for _THIS_MODULE). This allow us + * to to tell the compiler warning in a per-variable manner that a variable + * is unused. + */ +#define ACPI_UNUSED_VAR __attribute__ ((unused)) + #endif /* __ACGCC_H__ */ |
