ACPI: delete acpi_os_free(), use kfree() directly

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index 1930e1a75b22..f48227f4c8c9 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -332,7 +332,7 @@ acpi_evaluate_string(acpi_handle handle,
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Return value [%s]\n", *data));
 
-        acpi_os_free(buffer.pointer);
+        kfree(buffer.pointer);
 
         return AE_OK;
 }
@@ -418,7 +418,7 @@ acpi_evaluate_reference(acpi_handle handle,
                 //kfree(list->handles);
         }
 
-        acpi_os_free(buffer.pointer);
+        kfree(buffer.pointer);
 
         return status;
 }