aboutsummaryrefslogtreecommitdiffstats
path: root/host/lib/usrp/usrp1/codec_ctrl.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'host/lib/usrp/usrp1/codec_ctrl.hpp')
-rw-r--r--host/lib/usrp/usrp1/codec_ctrl.hpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/host/lib/usrp/usrp1/codec_ctrl.hpp b/host/lib/usrp/usrp1/codec_ctrl.hpp
index 70f4e0b61..ea9c8eb04 100644
--- a/host/lib/usrp/usrp1/codec_ctrl.hpp
+++ b/host/lib/usrp/usrp1/codec_ctrl.hpp
@@ -1,5 +1,5 @@
//
-// Copyright 2010-2011 Ettus Research LLC
+// Copyright 2010-2011,2014 Ettus Research LLC
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
@@ -35,6 +35,8 @@ public:
static const uhd::gain_range_t tx_pga_gain_range;
static const uhd::gain_range_t rx_pga_gain_range;
+ virtual ~usrp1_codec_ctrl(void) = 0;
+
/*!
* Make a new clock control object.
* \param iface the spi iface object