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| author | Lv Zheng <lv.zheng@intel.com> | 2014-03-24 07:49:07 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-03-26 16:25:59 +0100 |
| commit | 21bd7e610ef75ef26387ed4667801080b5b7220a (patch) | |
| tree | a1539b4a25af3057e801d3afbf7b10c48d5ff7a6 /drivers/acpi | |
| parent | ACPICA: Add auto-serialization support for ill-behaved control methods. (diff) | |
| download | linux-21bd7e610ef75ef26387ed4667801080b5b7220a.tar.xz linux-21bd7e610ef75ef26387ed4667801080b5b7220a.zip | |
ACPICA: Add additional named objects for the auto-serialize method scan.
This change adds some additional opcodes that are detected and will
cause a method to be auto-serialized. These opcodes are the various
CreateXField and the FieldUnit opcodes. Lv Zheng.
References: https://bugzilla.kernel.org/show_bug.cgi?id=52191
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')
| -rw-r--r-- | drivers/acpi/acpica/dsmethod.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/acpi/acpica/dsmethod.c b/drivers/acpi/acpica/dsmethod.c index 97ed86aee0dc..73764c7d1c5d 100644 --- a/drivers/acpi/acpica/dsmethod.c +++ b/drivers/acpi/acpica/dsmethod.c @@ -163,9 +163,11 @@ acpi_ds_detect_named_opcodes(struct acpi_walk_state *walk_state, ACPI_FUNCTION_NAME(acpi_ds_detect_named_opcodes); - /* We are only interested in opcodes that have an associated name */ + /* We are only interested in opcodes that create a new name */ - if (!(walk_state->op_info->flags & AML_NAMED)) { + if (! + (walk_state->op_info-> + flags & (AML_NAMED | AML_CREATE | AML_FIELD))) { return (AE_OK); } |