6 files changed, 14 insertions, 14 deletions

diff --git a/host/lib/usrp/b200/b200_impl.cpp b/host/lib/usrp/b200/b200_impl.cpp
index b1ab6ea7d..693109b1b 100644
--- a/host/lib/usrp/b200/b200_impl.cpp
+++ b/host/lib/usrp/b200/b200_impl.cpp
@@ -1122,6 +1122,6 @@ sensor_value_t b200_impl::get_ref_locked(void)
 sensor_value_t b200_impl::get_fe_pll_locked(const bool is_tx)
 {
     const boost::uint32_t st = _local_ctrl->peek32(RB32_CORE_PLL);
-    const bool locked = is_tx ? st & 0x1 : st & 0x2;
+    const bool locked = is_tx ? bool(st & 0x1) : bool(st & 0x2);
     return sensor_value_t("LO", locked, "locked", "unlocked");
 }
diff --git a/host/lib/usrp/cores/rx_dsp_core_3000.cpp b/host/lib/usrp/cores/rx_dsp_core_3000.cpp
index 13d69920a..8a131ffb4 100644
--- a/host/lib/usrp/cores/rx_dsp_core_3000.cpp
+++ b/host/lib/usrp/cores/rx_dsp_core_3000.cpp
@@ -72,7 +72,7 @@ public:
     {
         UHD_SAFE_CALL
         (
-            //NOP
+            ;//NOP
         )
     }
 
diff --git a/host/lib/usrp/cores/time_core_3000.cpp b/host/lib/usrp/cores/time_core_3000.cpp
index aa5d5593d..ffae5dc0d 100644
--- a/host/lib/usrp/cores/time_core_3000.cpp
+++ b/host/lib/usrp/cores/time_core_3000.cpp
@@ -50,7 +50,7 @@ struct time_core_3000_impl : time_core_3000
     {
         UHD_SAFE_CALL
         (
-            //NOP
+            ;//NOP
         )
     }
 
@@ -71,8 +71,8 @@ struct time_core_3000_impl : time_core_3000
         UHD_MSG(status) << ((test_fail)? " fail" : "pass") << std::endl;
 
         //useful warning for debugging actual rate
-        const size_t ticks_elapsed = _tick_rate*approx_secs;
-        const size_t appox_rate = ticks_elapsed/(sleep_millis/1e3);
+        const size_t ticks_elapsed = size_t(_tick_rate*approx_secs);
+        const size_t appox_rate = size_t(ticks_elapsed/(sleep_millis/1e3));
         if (test_fail) UHD_MSG(warning)
             << "Expecting clock rate: " << (_tick_rate/1e6) << " MHz\n"
             << "Appoximate clock rate: " << (appox_rate/1e6) << " MHz\n"
diff --git a/host/lib/usrp/dboard/db_cbx.cpp b/host/lib/usrp/dboard/db_cbx.cpp
index db7f84932..ad255460e 100644
--- a/host/lib/usrp/dboard/db_cbx.cpp
+++ b/host/lib/usrp/dboard/db_cbx.cpp
@@ -142,7 +142,7 @@ double sbx_xcvr::cbx::set_lo_freq(dboard_iface::unit_t unit, double target_freq)
         }
 
         //keep pfd freq low enough to achieve 50kHz BS clock
-        BS = std::ceil(pfd_freq / 50e3);
+        BS = int(std::ceil(pfd_freq / 50e3));
         if(BS <= 1023) break;
     }
 
diff --git a/host/lib/usrp/dboard/db_ubx.cpp b/host/lib/usrp/dboard/db_ubx.cpp
index b6cc1421c..5184d2ecb 100644
--- a/host/lib/usrp/dboard/db_ubx.cpp
+++ b/host/lib/usrp/dboard/db_ubx.cpp
@@ -84,7 +84,7 @@ protected:
         // Get only regs with changes
         try {
             changed_regs = get_changed_addrs();
-        } catch (uhd::runtime_error& e) {
+        } catch (uhd::runtime_error&) {
             // No saved state - write all regs
             for (int addr = 5; addr >= 0; addr--)
                 changed_regs.insert(boost::uint32_t(addr));
diff --git a/host/lib/usrp/multi_usrp.cpp b/host/lib/usrp/multi_usrp.cpp
index 570c67875..1866255c9 100644
--- a/host/lib/usrp/multi_usrp.cpp
+++ b/host/lib/usrp/multi_usrp.cpp
@@ -848,7 +848,7 @@ public:
          * If device is in AGC mode it will ignore the setting. */
         try {
             return rx_gain_group(chan)->set_value(gain, name);
-        } catch (uhd::key_error &e) {
+        } catch (uhd::key_error &) {
             THROW_GAIN_NAME_ERROR(name,chan,rx);
         }
     }
@@ -882,7 +882,7 @@ public:
     double get_rx_gain(const std::string &name, size_t chan){
         try {
             return rx_gain_group(chan)->get_value(name);
-        } catch (uhd::key_error &e) {
+        } catch (uhd::key_error &) {
             THROW_GAIN_NAME_ERROR(name,chan,rx);
         }
     }
@@ -905,7 +905,7 @@ public:
     gain_range_t get_rx_gain_range(const std::string &name, size_t chan){
         try {
             return rx_gain_group(chan)->get_range(name);
-        } catch (uhd::key_error &e) {
+        } catch (uhd::key_error &) {
             THROW_GAIN_NAME_ERROR(name,chan,rx);
         }
     }
@@ -1188,7 +1188,7 @@ public:
     void set_tx_gain(double gain, const std::string &name, size_t chan){
         try {
             return tx_gain_group(chan)->set_value(gain, name);
-        } catch (uhd::key_error &e) {
+        } catch (uhd::key_error &) {
             THROW_GAIN_NAME_ERROR(name,chan,tx);
         }
     }
@@ -1207,7 +1207,7 @@ public:
     double get_tx_gain(const std::string &name, size_t chan){
         try {
             return tx_gain_group(chan)->get_value(name);
-        } catch (uhd::key_error &e) {
+        } catch (uhd::key_error &) {
             THROW_GAIN_NAME_ERROR(name,chan,tx);
         }
     }
@@ -1230,7 +1230,7 @@ public:
     gain_range_t get_tx_gain_range(const std::string &name, size_t chan){
         try {
             return tx_gain_group(chan)->get_range(name);
-        } catch (uhd::key_error &e) {
+        } catch (uhd::key_error &) {
             THROW_GAIN_NAME_ERROR(name,chan,tx);
         }
     }
@@ -1352,7 +1352,7 @@ public:
     {
         if (_tree->exists(mb_root(mboard) / "gpio" / bank))
         {
-            return _tree->access<boost::uint64_t>(mb_root(mboard) / "gpio" / bank / attr).get();
+            return boost::uint32_t(_tree->access<boost::uint64_t>(mb_root(mboard) / "gpio" / bank / attr).get());
         }
         if (bank.size() > 2 and bank[1] == 'X')
         {