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authorLv Zheng <lv.zheng@intel.com>2015-07-01 14:43:26 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-08-03 09:29:57 -0700
commit1028665b14ba748b48046a1dfd97a828c01bb61c (patch)
treea3c1d9850bdedd5a36a5c1302b06cf9535547146 /include
parentc9876d7419edb206d58db51440d616148b4d06c2 (diff)
ACPICA: Tables: Fix an issue that FACS initialization is performed twice
commit c04be18448355441a0c424362df65b6422e27bda upstream. ACPICA commit 90f5332a15e9d9ba83831ca700b2b9f708274658 This patch adds a new FACS initialization flag for acpi_tb_initialize(). acpi_enable_subsystem() might be invoked several times in OS bootup process, and we don't want FACS initialization to be invoked twice. Lv Zheng. Link: https://github.com/acpica/acpica/commit/90f5332a 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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/acpi/actypes.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 8fc12f80b616..69afb5780815 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -561,6 +561,7 @@ typedef u64 acpi_integer;
#define ACPI_NO_ACPI_ENABLE 0x10
#define ACPI_NO_DEVICE_INIT 0x20
#define ACPI_NO_OBJECT_INIT 0x40
+#define ACPI_NO_FACS_INIT 0x80
/*
* Initialization state