X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fpopups%2Fchannels.cpp;h=ea5f5fbed8d10c91c61dc1d39cca1826030ab81b;hb=a8743cd962b2d18082c6ddaeb554d56013919d95;hp=3d209e84bb15a9350cc7445966c15fbde81f3b08;hpb=78b0af3ebcbeab50e1c1634af729c0a7f97fb435;p=pulseview.git

diff --git a/pv/popups/channels.cpp b/pv/popups/channels.cpp
index 3d209e84..ea5f5fbe 100644
--- a/pv/popups/channels.cpp
+++ b/pv/popups/channels.cpp
@@ -20,6 +20,9 @@
 
 #include <map>
 
+#include <boost/thread/locks.hpp>
+#include <boost/thread/shared_mutex.hpp>
+
 #include <QCheckBox>
 #include <QFormLayout>
 #include <QGridLayout>
@@ -28,6 +31,7 @@
 #include "channels.hpp"
 
 #include <pv/binding/device.hpp>
+#include <pv/devices/device.hpp>
 #include <pv/session.hpp>
 #include <pv/view/signal.hpp>
 
@@ -65,14 +69,13 @@ Channels::Channels(Session &session, QWidget *parent) :
 	// Create the layout
 	setLayout(&layout_);
 
-	shared_ptr<sigrok::Device> device = session_.device();
+	const shared_ptr<sigrok::Device> device = session_.device()->device();
 	assert(device);
 
 	// Collect a set of signals
 	map<shared_ptr<Channel>, shared_ptr<Signal> > signal_map;
 
-	shared_lock<shared_mutex> lock(session_.signals_mutex());
-	const unordered_set< shared_ptr<Signal> > &sigs(session_.signals());
+	const unordered_set< shared_ptr<Signal> > sigs(session_.signals());
 
 	for (const shared_ptr<Signal> &sig : sigs)
 		signal_map[sig->channel()] = sig;
@@ -109,7 +112,7 @@ Channels::Channels(Session &session, QWidget *parent) :
 	}
 
 	// Create a group
-	populate_group(NULL, global_sigs);
+	populate_group(nullptr, global_sigs);
 
 	// Create the enable/disable all buttons
 	connect(&enable_all_channels_, SIGNAL(clicked()),
@@ -199,7 +202,7 @@ QGridLayout* Channels::create_channel_group_grid(
 
 		check_box_signal_map_[checkbox] = sig;
 
-		if(++col >= 8)
+		if (++col >= 8)
 			col = 0, row++;
 	}