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Diffstat (limited to 'drivers/acpi/acpica/nswalk.c')
-rw-r--r--drivers/acpi/acpica/nswalk.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/acpi/acpica/nswalk.c b/drivers/acpi/acpica/nswalk.c
index e70911a9e441..e81f15ef659a 100644
--- a/drivers/acpi/acpica/nswalk.c
+++ b/drivers/acpi/acpica/nswalk.c
@@ -156,9 +156,9 @@ struct acpi_namespace_node *acpi_ns_get_next_node_typed(acpi_object_type type,
* max_depth - Depth to which search is to reach
* flags - Whether to unlock the NS before invoking
* the callback routine
- * pre_order_visit - Called during tree pre-order visit
+ * descending_callback - Called during tree descent
* when an object of "Type" is found
- * post_order_visit - Called during tree post-order visit
+ * ascending_callback - Called during tree ascent
* when an object of "Type" is found
* context - Passed to user function(s) above
* return_value - from the user_function if terminated
@@ -185,8 +185,8 @@ acpi_ns_walk_namespace(acpi_object_type type,
acpi_handle start_node,
u32 max_depth,
u32 flags,
- acpi_walk_callback pre_order_visit,
- acpi_walk_callback post_order_visit,
+ acpi_walk_callback descending_callback,
+ acpi_walk_callback ascending_callback,
void *context, void **return_value)
{
acpi_status status;
@@ -255,22 +255,22 @@ acpi_ns_walk_namespace(acpi_object_type type,
}
/*
- * Invoke the user function, either pre-order or post-order
+ * Invoke the user function, either descending, ascending,
* or both.
*/
if (!node_previously_visited) {
- if (pre_order_visit) {
+ if (descending_callback) {
status =
- pre_order_visit(child_node, level,
- context,
- return_value);
+ descending_callback(child_node,
+ level, context,
+ return_value);
}
} else {
- if (post_order_visit) {
+ if (ascending_callback) {
status =
- post_order_visit(child_node, level,
- context,
- return_value);
+ ascending_callback(child_node,
+ level, context,
+ return_value);
}
}