diff options
| author | Lv Zheng <lv.zheng@intel.com> | 2014-04-04 08:39:04 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-04-21 00:59:39 +0400 |
| commit | 8a216d7f6aa94c3e252bbfdb2c422e2d0380084e (patch) | |
| tree | 39dd55b81cc926a04a729451ba4aed2578b1186b /drivers/acpi/acpica/tbutils.c | |
| parent | 86dfc6f339886559d80ee0d4bd20fe5ee90450f0 (diff) | |
| download | linux-8a216d7f6aa94c3e252bbfdb2c422e2d0380084e.tar.xz | |
ACPICA: Tables: Cleanup ACPI_TABLE_ORIGIN_xxx flags.
This patch refines ACPI_TABLE_ORIGIN_xxx flags. No functional changes.
The previous commits have introduced the following internal APIs:
1. acpi_tb_acquire_table: Acquire struct acpi_table_header according to
ACPI_TABLE_ORIGIN_xxx flags.
2. acpi_tb_release_table: Release struct acpi_table_header according to
ACPI_TABLE_ORIGIN_xxx flags.
3. acpi_tb_install_table: Make struct acpi_table_desc.Address not NULL according to
ACPI_TABLE_ORIGIN_xxx flags.
4. acpi_tb_uninstall_table: Make struct acpi_table_desc.Address NULL according to
ACPI_TABLE_ORIGIN_xxx flags.
5. acpi_tb_validate_table: Make struct acpi_table_desc.Pointer not NULL according to
ACPI_TABLE_ORIGIN_xxx flags.
6. acpi_tb_invalidate_table: Make struct acpi_table_desc.Pointer NULL according to
ACPI_TABLE_ORIGIN_xxx flags.
It thus detects that the ACPI_TABLE_ORIGIN_UNKNOWN is redundant to
ACPI_TABLE_ORIGIN_OVERRIDE.
The ACPI_TABLE_ORIGIN_xxTERN_VIRTUAL flags are named as VIRTUAL in order
not to confuse with x86 logical address, this patch also renames all
"logical override" into "virtual override".
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>
Diffstat (limited to 'drivers/acpi/acpica/tbutils.c')
| -rw-r--r-- | drivers/acpi/acpica/tbutils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/acpica/tbutils.c b/drivers/acpi/acpica/tbutils.c index e58dfbf9dd3e..1bf9de7c6636 100644 --- a/drivers/acpi/acpica/tbutils.c +++ b/drivers/acpi/acpica/tbutils.c @@ -182,7 +182,7 @@ struct acpi_table_header *acpi_tb_copy_dsdt(u32 table_index) acpi_tb_install_table(&acpi_gbl_root_table_list. tables[ACPI_TABLE_INDEX_DSDT], ACPI_PTR_TO_PHYSADDR(new_table), - ACPI_TABLE_ORIGIN_ALLOCATED, new_table); + ACPI_TABLE_ORIGIN_INTERN_VIRTUAL, new_table); ACPI_INFO((AE_INFO, "Forced DSDT copy: length 0x%05X copied locally, original unmapped", @@ -473,7 +473,7 @@ acpi_status __init acpi_tb_parse_root_table(acpi_physical_address rsdp_address) acpi_tb_install_non_fixed_table(acpi_tb_get_root_table_entry (table_entry, table_entry_size), - ACPI_TABLE_ORIGIN_MAPPED, + ACPI_TABLE_ORIGIN_INTERN_PHYSICAL, FALSE, &table_index); if (ACPI_SUCCESS(status) && |