X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=CAN-binder%2Flow-can-binding%2Fcan%2Fcan-bus-dev.cpp;h=765eda7f93d757d63d3c34d687466b88ff9eaf6f;hb=211ce4dd58d40f33287354647b32bf241c5ddfdc;hp=6bd5e67f1e12c83c3dfaeccdfc92cc1b07d95517;hpb=cfea1927c8f4fe4fcd5981284abb64da990940e0;p=apps%2Flow-level-can-service.git

diff --git a/CAN-binder/low-can-binding/can/can-bus-dev.cpp b/CAN-binder/low-can-binding/can/can-bus-dev.cpp
index 6bd5e67..765eda7 100644
--- a/CAN-binder/low-can-binding/can/can-bus-dev.cpp
+++ b/CAN-binder/low-can-binding/can/can-bus-dev.cpp
@@ -50,14 +50,16 @@ uint32_t can_bus_dev_t::get_address() const
 ///  We try to open CAN socket and apply the following options
 ///  timestamp received messages and pass the socket to FD mode.
 ///
-/// @return -1 if something wrong.
+/// @param[in] bcm boolean value indicating wether or not we initialize a Broadcast CAN Manager socket.
+///
+/// @return socket value or -1 if something wrong.
 int can_bus_dev_t::open(bool bcm)
 {
 	DEBUG(binder_interface, "open_raw: CAN Handler socket : %d", can_socket_.socket());
 	return can_socket_.open(device_name_, bcm);
 }
 
-	// Set some option on the socket : timeout, timestamp and canfd frame usage.
+/// @brief Set some option on the socket, timestamp and canfd frame usage.
 void can_bus_dev_t::configure()
 {
 	if (can_socket_)