[PATCH v2 09/11] ACPI: processor: open code acpi_processor_cleanup_pdc

Alex Chiang
2009-12-20T19:32:45Z

We have the acpi_object_list * right there in acpi_processor_set_pdc()
so it doesn't seem necessary for an entire helper function just to
free it.

Signed-off-by: Alex Chiang <achiang@hp.com>
---

drivers/acpi/processor_pdc.c | 15 ++++-----------
1 files changed, 4 insertions(+), 11 deletions(-)

diff --git a/drivers/acpi/processor_pdc.c b/drivers/acpi/processor_pdc.c
index 974de4e..deeba22 100644
--- a/drivers/acpi/processor_pdc.c
+++ b/drivers/acpi/processor_pdc.c
@@ -125,16 +125,6 @@ acpi_processor_eval_pdc(acpi_handle handle, struct acpi_object_list *pdc_in)
return status;
}

-static void acpi_processor_cleanup_pdc(struct acpi_processor *pr)
-{
- if (pr->pdc) {
- kfree(pr->pdc->pointer->buffer.pointer);
- kfree(pr->pdc->pointer);
- kfree(pr->pdc);
- pr->pdc = NULL;
- }
-}
-
void acpi_processor_set_pdc(struct acpi_processor *pr)
{
struct acpi_object_list *obj_list;
@@ -147,7 +137,10 @@ void acpi_processor_set_pdc(struct acpi_processor *pr)
return;

acpi_processor_eval_pdc(pr->handle, obj_list);
- acpi_processor_cleanup_pdc(pr);
+
+ kfree(obj_list->pointer->buffer.pointer);
+ kfree(obj_list->pointer);
+ kfree(obj_list);
}
EXPORT_SYMBOL_GPL(acpi_processor_set_pdc);