Introducing helpers for adding and removing multiple device
connection descriptions at once.
Signed-off-by: Heikki Krogerus <heikki.kroge...@linux.intel.com>
---
include/linux/device.h | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/include/linux/device.h b/include/linux/device.h
index 8f882549edee..3f1066a9e1c3 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -773,6 +773,30 @@ struct device *device_connection_find(struct device *dev,
const char *con_id);
void device_connection_add(struct device_connection *con);
void device_connection_remove(struct device_connection *con);
+/**
+ * device_connections_add - Add multiple device connections at once
+ * @cons: Zero terminated array of device connection descriptors
+ */
+static inline void device_connections_add(struct device_connection *cons)
+{
+ struct device_connection *c;
+
+ for (c = cons; c->endpoint[0]; c++)
+ device_connection_add(c);
+}
+
+/**
+ * device_connections_remove - Remove multiple device connections at once
+ * @cons: Zero terminated array of device connection descriptors
+ */
+static inline void device_connections_remove(struct device_connection *cons)
+{
+ struct device_connection *c;
+
+ for (c = cons; c->endpoint[0]; c++)
+ device_connection_remove(c);
+}
+
/**
* enum device_link_state - Device link states.
* @DL_STATE_NONE: The presence of the drivers is not being tracked.
--
2.18.0
