diff options
author | Lv Zheng <lv.zheng@intel.com> | 2014-04-04 00:39:04 -0400 |
---|---|---|
committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-04-20 16:59:39 -0400 |
commit | 8a216d7f6aa94c3e252bbfdb2c422e2d0380084e (patch) | |
tree | 39dd55b81cc926a04a729451ba4aed2578b1186b /drivers/acpi/acpica/tbxfload.c | |
parent | 86dfc6f339886559d80ee0d4bd20fe5ee90450f0 (diff) |
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/tbxfload.c')
-rw-r--r-- | drivers/acpi/acpica/tbxfload.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/acpica/tbxfload.c b/drivers/acpi/acpica/tbxfload.c index 77e8d269e491..62bbd384ac49 100644 --- a/drivers/acpi/acpica/tbxfload.c +++ b/drivers/acpi/acpica/tbxfload.c | |||
@@ -248,7 +248,7 @@ acpi_status acpi_load_table(struct acpi_table_header *table) | |||
248 | ACPI_INFO((AE_INFO, "Host-directed Dynamic ACPI Table Load:")); | 248 | ACPI_INFO((AE_INFO, "Host-directed Dynamic ACPI Table Load:")); |
249 | (void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES); | 249 | (void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES); |
250 | status = acpi_tb_install_non_fixed_table(ACPI_PTR_TO_PHYSADDR(table), | 250 | status = acpi_tb_install_non_fixed_table(ACPI_PTR_TO_PHYSADDR(table), |
251 | ACPI_TABLE_ORIGIN_UNKNOWN, | 251 | ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL, |
252 | TRUE, &table_index); | 252 | TRUE, &table_index); |
253 | (void)acpi_ut_release_mutex(ACPI_MTX_TABLES); | 253 | (void)acpi_ut_release_mutex(ACPI_MTX_TABLES); |
254 | if (ACPI_FAILURE(status)) { | 254 | if (ACPI_FAILURE(status)) { |