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| author | Len Brown <len.brown@intel.com> | 2007-03-15 09:10:36 +0100 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2007-03-15 09:10:36 +0100 |
| commit | a8f4af6dc6600980885c594f52eecd60edd62013 (patch) | |
| tree | 818ff31a6fddaefc0a861cf967bb0120029f5fa3 /drivers/acpi/namespace/nsinit.c | |
| parent | Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/... (diff) | |
| download | linux-a8f4af6dc6600980885c594f52eecd60edd62013.tar.xz linux-a8f4af6dc6600980885c594f52eecd60edd62013.zip | |
ACPICA: revert "acpi_serialize" changes
This reverts 977a6226feae3e2c10a4d8227625ff0f04b49239
and reverts 1ba753acb372c2955a4843302e92e49ce82e2fea
and updates acpi_ev_queue_notify_request()
to restore the previous implementation of the
"acpi_serialize" workaround.
http://bugzilla.kernel.org/show_bug.cgi?id=8171
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/namespace/nsinit.c')
| -rw-r--r-- | drivers/acpi/namespace/nsinit.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/acpi/namespace/nsinit.c b/drivers/acpi/namespace/nsinit.c index 33db2241044e..c4ab615f77fe 100644 --- a/drivers/acpi/namespace/nsinit.c +++ b/drivers/acpi/namespace/nsinit.c @@ -214,7 +214,7 @@ acpi_ns_init_one_object(acpi_handle obj_handle, u32 level, void *context, void **return_value) { acpi_object_type type; - acpi_status status = AE_OK; + acpi_status status; struct acpi_init_walk_info *info = (struct acpi_init_walk_info *)context; struct acpi_namespace_node *node = @@ -268,7 +268,10 @@ acpi_ns_init_one_object(acpi_handle obj_handle, /* * Must lock the interpreter before executing AML code */ - acpi_ex_enter_interpreter(); + status = acpi_ex_enter_interpreter(); + if (ACPI_FAILURE(status)) { + return (status); + } /* * Each of these types can contain executable AML code within the |