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| author |   Bob Moore <robert.moore@intel.com> | 2010-04-07 11:05:11 +0800 |
|---|---|---|
| committer |   Len Brown <len.brown@intel.com> | 2010-04-20 10:43:16 -0400 |
| commit | 43323cb4c4b619414913f54fef9d492aabadd033 (patch) | |
| tree | f5b434b93688972995eeed01ec86260f24311925 /drivers/acpi/acpica/utglobal.c | |
| parent | ACPICA: Add subsystem option to force copy of DSDT to local memory (diff) | |
| download | linux-dev-43323cb4c4b619414913f54fef9d492aabadd033.tar.xz linux-dev-43323cb4c4b619414913f54fef9d492aabadd033.zip | |
ACPICA: Update DSDT copy/detection.
Move initialization of DSDT pointer. Emit address of DSDT
in the dump of both table headers (good/bad DSDT).
Now handles the case where the root table can be reallocated,
which would invalidate the original pointer.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/utglobal.c')
| -rw-r--r-- | drivers/acpi/acpica/utglobal.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/utglobal.c b/drivers/acpi/acpica/utglobal.c index eda3e656c4af..66116750a0f9 100644 --- a/drivers/acpi/acpica/utglobal.c +++ b/drivers/acpi/acpica/utglobal.c @@ -785,6 +785,7 @@ acpi_status acpi_ut_init_globals(void) /* Miscellaneous variables */ + acpi_gbl_DSDT = NULL; acpi_gbl_cm_single_step = FALSE; acpi_gbl_db_terminate_threads = FALSE; acpi_gbl_shutdown = FALSE; |