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ACPICA: Fix divergences of the commit - ACPICA: Expose OSI version. 

The original commit 242b2287cd "ACPICA:
expose OSI version" triggers build errors in ACPICA when it is back
ported.  The patch removes the divergences between Linux and upstream
ACPICA resulting from that.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Lv Zheng 2013-08-08 15:29:46 +08:00 committed by Rafael J. Wysocki
parent bf0dd264b1
commit 2641f54080
3 changed files with 19 additions and 17 deletions
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7
drivers/acpi/acpica/acglobal.h
View File

@ -138,6 +138,12 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_disable_auto_repair, FALSE);
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_disable_ssdt_table_load, FALSE);
/*
* We keep track of the latest version of Windows that has been requested by
* the BIOS.
*/
u8 ACPI_INIT_GLOBAL(acpi_gbl_osi_data, 0);
/* acpi_gbl_FADT is a local copy of the FADT, converted to a common format. */
struct acpi_table_fadt acpi_gbl_FADT;
@ -285,7 +291,6 @@ ACPI_EXTERN u8 acpi_gbl_debugger_configuration;
ACPI_EXTERN u8 acpi_gbl_step_to_next_call;
ACPI_EXTERN u8 acpi_gbl_acpi_hardware_present;
ACPI_EXTERN u8 acpi_gbl_events_initialized;
ACPI_EXTERN u8 acpi_gbl_osi_data;
ACPI_EXTERN struct acpi_interface_info *acpi_gbl_supported_interfaces;
ACPI_EXTERN struct acpi_address_range
*acpi_gbl_address_range_list[ACPI_ADDRESS_RANGE_MAX];

1
drivers/acpi/acpica/utglobal.c
View File

@ -336,7 +336,6 @@ acpi_status acpi_ut_init_globals(void)
acpi_gbl_trace_dbg_layer = 0;
acpi_gbl_debugger_configuration = DEBUGGER_THREADING;
acpi_gbl_db_output_flags = ACPI_DB_CONSOLE_OUTPUT;
acpi_gbl_osi_data = 0;
acpi_gbl_osi_mutex = NULL;
acpi_gbl_reg_methods_executed = FALSE;

28
include/acpi/actypes.h
View File

@ -1137,7 +1137,19 @@ struct acpi_memory_list {
#endif
};
/* Definitions for _OSI support */
/* Definitions of _OSI support */
#define ACPI_VENDOR_STRINGS 0x01
#define ACPI_FEATURE_STRINGS 0x02
#define ACPI_ENABLE_INTERFACES 0x00
#define ACPI_DISABLE_INTERFACES 0x04
#define ACPI_DISABLE_ALL_VENDOR_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS)
#define ACPI_DISABLE_ALL_FEATURE_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_FEATURE_STRINGS)
#define ACPI_DISABLE_ALL_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS)
#define ACPI_ENABLE_ALL_VENDOR_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS)
#define ACPI_ENABLE_ALL_FEATURE_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_FEATURE_STRINGS)
#define ACPI_ENABLE_ALL_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS)
#define ACPI_OSI_WIN_2000 0x01
#define ACPI_OSI_WIN_XP 0x02
@ -1152,18 +1164,4 @@ struct acpi_memory_list {
#define ACPI_OSI_WIN_7 0x0B
#define ACPI_OSI_WIN_8 0x0C
/* _OSI update actions */
#define ACPI_VENDOR_STRINGS 0x01
#define ACPI_FEATURE_STRINGS 0x02
#define ACPI_ENABLE_INTERFACES 0x00
#define ACPI_DISABLE_INTERFACES 0x04
#define ACPI_DISABLE_ALL_VENDOR_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS)
#define ACPI_DISABLE_ALL_FEATURE_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_FEATURE_STRINGS)
#define ACPI_DISABLE_ALL_STRINGS (ACPI_DISABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS)
#define ACPI_ENABLE_ALL_VENDOR_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS)
#define ACPI_ENABLE_ALL_FEATURE_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_FEATURE_STRINGS)
#define ACPI_ENABLE_ALL_STRINGS (ACPI_ENABLE_INTERFACES | ACPI_VENDOR_STRINGS | ACPI_FEATURE_STRINGS)
#endif /* __ACTYPES_H__ */