1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c
index 4af6301601e7..78b0164c35b2 100644
--- a/drivers/acpi/glue.c
+++ b/drivers/acpi/glue.c
@@ -100,7 +100,8 @@ do_acpi_find_child(acpi_handle handle, u32 lvl, void *context, void **rv)
 
         status = acpi_get_object_info(handle, &info);
         if (ACPI_SUCCESS(status)) {
-                if (info->address == find->address)
+                if ((info->address == find->address)
+                        && (info->valid & ACPI_VALID_ADR))
                         find->handle = handle;
                 kfree(info);
         }