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authorLinus Torvalds <torvalds@linux-foundation.org>2010-05-20 09:45:38 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-05-20 09:45:38 -0700
commit04afb40593f9a3007e5ea817d009529ef10fb685 (patch)
treede5a16c2b1e5f2d97a7c2eccea4677719817f282 /drivers/acpi/acpica/psxface.c
parent7f06a8b26aba1dc03b42272dc0089a800372c575 (diff)
parentcce4f632db200aef147c59084437168174b23f11 (diff)
Merge branch 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (22 commits) ACPI: fix early DSDT dmi check warnings on ia64 ACPICA: Update version to 20100428. ACPICA: Update/clarify some parameter names associated with acpi_handle ACPICA: Rename acpi_ex_system_do_suspend->acpi_ex_system_do_sleep ACPICA: Prevent possible allocation overrun during object copy ACPICA: Split large file, evgpeblk ACPICA: Add GPE support for dynamically loaded ACPI tables ACPICA: Clarify/rename some root table descriptor fields ACPICA: Update version to 20100331. ACPICA: Minimize the differences between linux GPE code and ACPICA code base ACPI: add boot option acpi=copy_dsdt to fix corrupt DSDT ACPICA: Update DSDT copy/detection. ACPICA: Add subsystem option to force copy of DSDT to local memory ACPICA: Add detection of corrupted/replaced DSDT ACPICA: Add write support for DataTable operation regions ACPICA: Fix for acpi_reallocate_root_table for incorrect root table copy ACPICA: Update comments/headers, no functional change ACPICA: Update version to 20100304 ACPICA: Fix for possible fault in acpi_ex_release_mutex ACPICA: Standardize integer output for ACPICA warnings/errors ...
Diffstat (limited to 'drivers/acpi/acpica/psxface.c')
-rw-r--r--drivers/acpi/acpica/psxface.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/psxface.c b/drivers/acpi/acpica/psxface.c
index 6064dd4e94c..c42f067cff9 100644
--- a/drivers/acpi/acpica/psxface.c
+++ b/drivers/acpi/acpica/psxface.c
@@ -46,6 +46,7 @@
#include "acparser.h"
#include "acdispat.h"
#include "acinterp.h"
+#include "actables.h"
#include "amlcode.h"
#define _COMPONENT ACPI_PARSER
@@ -220,6 +221,10 @@ acpi_status acpi_ps_execute_method(struct acpi_evaluate_info *info)
ACPI_FUNCTION_TRACE(ps_execute_method);
+ /* Quick validation of DSDT header */
+
+ acpi_tb_check_dsdt_header();
+
/* Validate the Info and method Node */
if (!info || !info->resolved_node) {