From 242b2287cd7f27521c8b54a4101d569e53e7a0ca Mon Sep 17 00:00:00 2001 From: Aaron Lu Date: Tue, 2 Jul 2013 21:59:10 +0800 Subject: [PATCH] ACPICA: expose OSI version Expose acpi_gbl_osi_data so that code outside of ACPICA can check the value of the last successfull _OSI call. The definitions for OSI versions are moved to actypes.h so that other components can access them too. Based on a patch from Matthew Garrett which in turn was based on an earlier patch from Seth Forshee. [rjw: Changelog] Signed-off-by: Aaron Lu Signed-off-by: Rafael J. Wysocki --- drivers/acpi/acpica/aclocal.h | 13 ------------- include/acpi/acpixf.h | 1 + include/acpi/actypes.h | 15 +++++++++++++++ 3 files changed, 16 insertions(+), 13 deletions(-) diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index dfed26545ba2..d4a4901637cd 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -931,19 +931,6 @@ struct acpi_bit_register_info { /* Structs and definitions for _OSI support and I/O port validation */ -#define ACPI_OSI_WIN_2000 0x01 -#define ACPI_OSI_WIN_XP 0x02 -#define ACPI_OSI_WIN_XP_SP1 0x03 -#define ACPI_OSI_WINSRV_2003 0x04 -#define ACPI_OSI_WIN_XP_SP2 0x05 -#define ACPI_OSI_WINSRV_2003_SP1 0x06 -#define ACPI_OSI_WIN_VISTA 0x07 -#define ACPI_OSI_WINSRV_2008 0x08 -#define ACPI_OSI_WIN_VISTA_SP1 0x09 -#define ACPI_OSI_WIN_VISTA_SP2 0x0A -#define ACPI_OSI_WIN_7 0x0B -#define ACPI_OSI_WIN_8 0x0C - #define ACPI_ALWAYS_ILLEGAL 0x00 struct acpi_interface_info { diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 1b09300810e6..22d497ee6ef9 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -62,6 +62,7 @@ extern u32 acpi_current_gpe_count; extern struct acpi_table_fadt acpi_gbl_FADT; extern u8 acpi_gbl_system_awake_and_running; extern u8 acpi_gbl_reduced_hardware; /* ACPI 5.0 */ +extern u8 acpi_gbl_osi_data; /* Runtime configuration of debug print levels */ diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index a64adcc29ae5..22b03c9286e9 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -1144,4 +1144,19 @@ struct acpi_memory_list { #endif }; +/* Definitions for _OSI support */ + +#define ACPI_OSI_WIN_2000 0x01 +#define ACPI_OSI_WIN_XP 0x02 +#define ACPI_OSI_WIN_XP_SP1 0x03 +#define ACPI_OSI_WINSRV_2003 0x04 +#define ACPI_OSI_WIN_XP_SP2 0x05 +#define ACPI_OSI_WINSRV_2003_SP1 0x06 +#define ACPI_OSI_WIN_VISTA 0x07 +#define ACPI_OSI_WINSRV_2008 0x08 +#define ACPI_OSI_WIN_VISTA_SP1 0x09 +#define ACPI_OSI_WIN_VISTA_SP2 0x0A +#define ACPI_OSI_WIN_7 0x0B +#define ACPI_OSI_WIN_8 0x0C + #endif /* __ACTYPES_H__ */ -- 2.20.1