Erase compilation WARNING.

Useless tests and type cast about numbers.

Change-Id: I6fe13b7dfec8529520730f83e83d2dd3da3a674c
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

4 files changed, 5 insertions, 11 deletions

diff --git a/src/can/can-bus.cpp b/src/can/can-bus.cpp
index cfb9d86d..e799233a 100644
--- a/src/can/can-bus.cpp
+++ b/src/can/can-bus.cpp
@@ -246,7 +246,7 @@ int can_bus_t::init_can_dev()
 			}
 		}
 
-		NOTICE(binder_interface, "Initialized %d/%d can bus device(s)", i, t);
+		NOTICE(binder_interface, "Initialized %d/%d can bus device(s)", i, (int)t);
 		return 0;
 	}
 	ERROR(binder_interface, "init_can_dev: Error at CAN device initialization. No devices read from configuration file. Did you specify canbus JSON object ?");
diff --git a/src/can/can-decoder.cpp b/src/can/can-decoder.cpp
index 467261af..8843059d 100644
--- a/src/can/can-decoder.cpp
+++ b/src/can/can-decoder.cpp
@@ -152,12 +152,6 @@ openxc_DynamicField decoder_t::stateDecoder(can_signal_t& signal,
 openxc_DynamicField decoder_t::translateSignal(can_signal_t& signal, can_message_t& message,
 	const std::vector<can_signal_t>& signals)
 {
-	if(&signal == nullptr || &message == nullptr)
-	{
-		openxc_DynamicField ret = {0, openxc_DynamicField_Type_BOOL, 0, "", 0, 0, 0, 0};
-		return ret;
-	}
-
 	float value = decoder_t::parseSignalBitfield(signal, message);
 	DEBUG(binder_interface, "translateSignal: Decoded message from parseSignalBitfield: %f", value);
 
diff --git a/src/can/can-message.cpp b/src/can/can-message.cpp
index af0d3f38..f61de67e 100644
--- a/src/can/can-message.cpp
+++ b/src/can/can-message.cpp
@@ -234,7 +234,7 @@ can_message_t can_message_t::convert_from_canfd_frame(const struct canfd_frame&
 			};
 
 		DEBUG(binder_interface, "convert_from_canfd_frame: Found id: %X, format: %X, length: %X, data %02X%02X%02X%02X%02X%02X%02X%02X",
-								id, format, length, data[0], data[1], data[2], data[3], data[4], data[5], data[6], data[7]);
+								id, (uint8_t)format, length, data[0], data[1], data[2], data[3], data[4], data[5], data[6], data[7]);
 	}
 
 	return can_message_t(maxdlen, id, length, format, rtr_flag, flags, data);
diff --git a/src/diagnostic/diagnostic-manager.cpp b/src/diagnostic/diagnostic-manager.cpp
index 6fd9c2c6..ffce4d07 100644
--- a/src/diagnostic/diagnostic-manager.cpp
+++ b/src/diagnostic/diagnostic-manager.cpp
@@ -272,13 +272,13 @@ bool diagnostic_manager_t::add_request(DiagnosticRequest* request, const std::st
 
 			find_and_erase(entry, non_recurring_requests_);
 			DEBUG(binder_interface, "Added one-time diagnostic request on bus %s: %s",
-					bus_, request_string);
+					bus_.c_str(), request_string);
 
 			non_recurring_requests_.push_back(entry);
 	}
 	else
 	{
-		WARNING(binder_interface, "There isn't enough request entry. Vector exhausted %d/%d", (int)non_recurring_requests_.size());
+		WARNING(binder_interface, "There isn't enough request entry. Vector exhausted %d/%d", (int)non_recurring_requests_.size(), MAX_SIMULTANEOUS_DIAG_REQUESTS);
 		non_recurring_requests_.resize(MAX_SIMULTANEOUS_DIAG_REQUESTS);
 		added = false;
 	}
@@ -288,7 +288,7 @@ bool diagnostic_manager_t::add_request(DiagnosticRequest* request, const std::st
 bool diagnostic_manager_t::validate_optional_request_attributes(float frequencyHz)
 {
 	if(frequencyHz > MAX_RECURRING_DIAGNOSTIC_FREQUENCY_HZ) {
-		DEBUG(binder_interface, "Requested recurring diagnostic frequency %d is higher than maximum of %d",
+		DEBUG(binder_interface, "Requested recurring diagnostic frequency %lf is higher than maximum of %d",
 			frequencyHz, MAX_RECURRING_DIAGNOSTIC_FREQUENCY_HZ);
 		return false;
 	}