uhd: extract named prop returns a named prop (not a tuple)

simplifies the code after the property set/get declaration

1 files changed, 4 insertions, 8 deletions

diff --git a/host/lib/usrp/dboard/db_unknown.cpp b/host/lib/usrp/dboard/db_unknown.cpp
index 9dd9b550b..f6f4f4a61 100644
--- a/host/lib/usrp/dboard/db_unknown.cpp
+++ b/host/lib/usrp/dboard/db_unknown.cpp
@@ -78,8 +78,7 @@ unknown_rx::~unknown_rx(void){
 }
 
 void unknown_rx::rx_get(const wax::obj &key_, wax::obj &val){
-    wax::obj key; std::string name;
-    boost::tie(key, name) = extract_named_prop(key_);
+    named_prop_t key = named_prop_t::extract(key_);
 
     //handle the get request conditioned on the key
     switch(key.as<subdev_prop_t>()){
@@ -136,8 +135,7 @@ void unknown_rx::rx_get(const wax::obj &key_, wax::obj &val){
 }
 
 void unknown_rx::rx_set(const wax::obj &key_, const wax::obj &val){
-    wax::obj key; std::string name;
-    boost::tie(key, name) = extract_named_prop(key_);
+    named_prop_t key = named_prop_t::extract(key_);
 
     //handle the get request conditioned on the key
     switch(key.as<subdev_prop_t>()){
@@ -169,8 +167,7 @@ unknown_tx::~unknown_tx(void){
 }
 
 void unknown_tx::tx_get(const wax::obj &key_, wax::obj &val){
-    wax::obj key; std::string name;
-    boost::tie(key, name) = extract_named_prop(key_);
+    named_prop_t key = named_prop_t::extract(key_);
 
     //handle the get request conditioned on the key
     switch(key.as<subdev_prop_t>()){
@@ -227,8 +224,7 @@ void unknown_tx::tx_get(const wax::obj &key_, wax::obj &val){
 }
 
 void unknown_tx::tx_set(const wax::obj &key_, const wax::obj &val){
-    wax::obj key; std::string name;
-    boost::tie(key, name) = extract_named_prop(key_);
+    named_prop_t key = named_prop_t::extract(key_);
 
     //handle the get request conditioned on the key
     switch(key.as<subdev_prop_t>()){