diff options
Diffstat (limited to 'drivers/acpi/namespace/nssearch.c')
| -rw-r--r-- | drivers/acpi/namespace/nssearch.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/namespace/nssearch.c b/drivers/acpi/namespace/nssearch.c index d64b78952f24..f73a3d566168 100644 --- a/drivers/acpi/namespace/nssearch.c +++ b/drivers/acpi/namespace/nssearch.c @@ -114,9 +114,11 @@ acpi_ns_search_node(u32 target_name, */ next_node = node->child; while (next_node) { + /* Check for match against the name */ if (next_node->name.integer == target_name) { + /* Resolve a control method alias if any */ if (acpi_ns_get_type(next_node) == @@ -146,6 +148,7 @@ acpi_ns_search_node(u32 target_name, * so a flag is used to indicate the end-of-list */ if (next_node->flags & ANOBJ_END_OF_PEER_LIST) { + /* Searched entire list, we are done */ break; |