math: Removed now superfluous constants. Removes a lot of compiler warnings

2 files changed, 0 insertions, 14 deletions

diff --git a/host/include/uhd/utils/math.hpp b/host/include/uhd/utils/math.hpp
index 088983167..0b35f1f17 100644
--- a/host/include/uhd/utils/math.hpp
+++ b/host/include/uhd/utils/math.hpp
@@ -32,19 +32,6 @@ namespace uhd {
 namespace math {
 
     /*!
-     * Numeric limits of certain types.
-     *
-     * There are many sources for getting these, including std::numeric_limits,
-     * `<cstdint>`, `<climits>`, and Boost. The `<cstdint>` option is preferable as it
-     * gives us fixed-width constants, but unfortunately is new as of C++11.
-     * Since this isn't available on many systems, we need to use one of the
-     * other options. We will use the Boost option, here, since we use Boost
-     * data types for portability across UHD.
-     */
-    static const boost::int32_t BOOST_INT32_MAX = boost::numeric::bounds<boost::int32_t>::highest();
-    static const boost::int32_t BOOST_INT32_MIN = boost::numeric::bounds<boost::int32_t>::lowest();
-
-    /*!
      * Define epsilon values for floating point comparisons.
      *
      * There are a lot of different sources for epsilon values that we could use
diff --git a/host/lib/usrp/cores/dsp_core_utils.cpp b/host/lib/usrp/cores/dsp_core_utils.cpp
index f6f56a16b..aea809ae8 100644
--- a/host/lib/usrp/cores/dsp_core_utils.cpp
+++ b/host/lib/usrp/cores/dsp_core_utils.cpp
@@ -61,7 +61,6 @@ void get_freq_and_freq_word(
         freq_word = int32_t(boost::math::round((freq / tick_rate) * scale_factor));
     }
 
-    //program the frequency word into the device DSP
     actual_freq = (double(freq_word) / scale_factor) * tick_rate;
 }