VME: Provide access to VME bus enumeration and fix vme_user match function

[firefly-linux-kernel-4.4.55.git] / Documentation / vme_api.txt

diff --git a/Documentation/vme_api.txt b/Documentation/vme_api.txt
index 856efa35f6e3c582b612a154ef07f0d4b66a393f..126a1f1d5151529a14b8e153fb65b2fe3480d3b1 100644 (file)
--- a/Documentation/vme_api.txt
+++ b/Documentation/vme_api.txt
@@ -394,3 +394,13 @@ Slot Detection
 This function returns the slot ID of the provided bridge.
 
        int vme_slot_get(struct vme_dev *dev);
+
+
+Bus Detection
+=============
+
+This function returns the bus ID of the provided bridge.
+
+       int vme_bus_num(struct vme_dev *dev);
+
+