uhd: mpm: apply clang-format to all files

Applying formatting changes to all .cpp and .hpp files in the following
directories:
```
find host/examples/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/tests/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/dboard/neon/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/dboard/magnesium/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/device3/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/mpmd/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/x300/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/utils/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find mpm/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
```

Also formatted host/include/, except Cpp03 was used as a the language
standard instead of Cpp11.
```
sed -i 's/ Cpp11/ Cpp03/g' .clang-format
find host/include/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
```

Formatting style was designated by the .clang-format file.

1 files changed, 44 insertions, 36 deletions

diff --git a/host/lib/usrp/x300/x300_adc_ctrl.cpp b/host/lib/usrp/x300/x300_adc_ctrl.cpp
index b8101753f..26c1d85ff 100644
--- a/host/lib/usrp/x300/x300_adc_ctrl.cpp
+++ b/host/lib/usrp/x300/x300_adc_ctrl.cpp
@@ -7,14 +7,15 @@
 
 #include "x300_adc_ctrl.hpp"
 #include "ads62p48_regs.hpp"
+#include <uhd/exception.hpp>
 #include <uhd/types/ranges.hpp>
 #include <uhd/utils/log.hpp>
 #include <uhd/utils/safe_call.hpp>
-#include <uhd/exception.hpp>
 
 using namespace uhd;
 
-x300_adc_ctrl::~x300_adc_ctrl(void){
+x300_adc_ctrl::~x300_adc_ctrl(void)
+{
     /* NOP */
 }
 
@@ -24,26 +25,26 @@ x300_adc_ctrl::~x300_adc_ctrl(void){
 class x300_adc_ctrl_impl : public x300_adc_ctrl
 {
 public:
-    x300_adc_ctrl_impl(uhd::spi_iface::sptr iface, const size_t slaveno):
-        _iface(iface), _slaveno(slaveno)
+    x300_adc_ctrl_impl(uhd::spi_iface::sptr iface, const size_t slaveno)
+        : _iface(iface), _slaveno(slaveno)
     {
         init();
     }
 
     void init()
     {
-        //power-up adc
-       _ads62p48_regs.reset = 1;
-        this->send_ads62p48_reg(0x00); //issue a reset to the ADC
-       _ads62p48_regs.reset = 0;
+        // power-up adc
+        _ads62p48_regs.reset = 1;
+        this->send_ads62p48_reg(0x00); // issue a reset to the ADC
+        _ads62p48_regs.reset = 0;
 
         _ads62p48_regs.enable_low_speed_mode = 0;
-        _ads62p48_regs.ref = ads62p48_regs_t::REF_INTERNAL;
-        _ads62p48_regs.standby = ads62p48_regs_t::STANDBY_NORMAL;
-        _ads62p48_regs.power_down = ads62p48_regs_t::POWER_DOWN_NORMAL;
-        _ads62p48_regs.lvds_cmos = ads62p48_regs_t::LVDS_CMOS_DDR_LVDS;
-        _ads62p48_regs.channel_control = ads62p48_regs_t::CHANNEL_CONTROL_INDEPENDENT;
-        _ads62p48_regs.data_format = ads62p48_regs_t::DATA_FORMAT_2S_COMPLIMENT;
+        _ads62p48_regs.ref                   = ads62p48_regs_t::REF_INTERNAL;
+        _ads62p48_regs.standby               = ads62p48_regs_t::STANDBY_NORMAL;
+        _ads62p48_regs.power_down            = ads62p48_regs_t::POWER_DOWN_NORMAL;
+        _ads62p48_regs.lvds_cmos             = ads62p48_regs_t::LVDS_CMOS_DDR_LVDS;
+        _ads62p48_regs.channel_control  = ads62p48_regs_t::CHANNEL_CONTROL_INDEPENDENT;
+        _ads62p48_regs.data_format      = ads62p48_regs_t::DATA_FORMAT_2S_COMPLIMENT;
         _ads62p48_regs.clk_out_pos_edge = ads62p48_regs_t::CLK_OUT_POS_EDGE_MINUS4_26;
         _ads62p48_regs.clk_out_neg_edge = ads62p48_regs_t::CLK_OUT_NEG_EDGE_MINUS4_26;
 
@@ -67,7 +68,6 @@ public:
         this->send_ads62p48_reg(0x6a);
         this->send_ads62p48_reg(0x75);
         this->send_ads62p48_reg(0x76);
-
     }
 
     void reset()
@@ -75,31 +75,42 @@ public:
         init();
     }
 
-    double set_gain(const double &gain)
+    double set_gain(const double& gain)
     {
         const meta_range_t gain_range = meta_range_t(0, 6.0, 0.5);
-        const int gain_bits = int((gain_range.clip(gain)*2.0) + 0.5);
-        _ads62p48_regs.gain_chA = gain_bits;
-        _ads62p48_regs.gain_chB = gain_bits;
+        const int gain_bits           = int((gain_range.clip(gain) * 2.0) + 0.5);
+        _ads62p48_regs.gain_chA       = gain_bits;
+        _ads62p48_regs.gain_chB       = gain_bits;
         this->send_ads62p48_reg(0x55);
         this->send_ads62p48_reg(0x68);
-        return gain_bits/2;
+        return gain_bits / 2;
     }
 
-    void set_test_word(const std::string &patterna, const std::string &patternb, const uint32_t num)
+    void set_test_word(
+        const std::string& patterna, const std::string& patternb, const uint32_t num)
     {
-        _ads62p48_regs.custom_pattern_low = num & 0xff;
+        _ads62p48_regs.custom_pattern_low  = num & 0xff;
         _ads62p48_regs.custom_pattern_high = num >> 8;
-        if (patterna == "ones") _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_ONES;
-        if (patterna == "zeros") _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_ZEROS;
-        if (patterna == "custom") _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_CUSTOM;
-        if (patterna == "ramp") _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_RAMP;
-        if (patterna == "normal") _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_NORMAL;
-        if (patternb == "ones") _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_ONES;
-        if (patternb == "zeros") _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_ZEROS;
-        if (patternb == "custom") _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_CUSTOM;
-        if (patterna == "ramp") _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_RAMP;
-        if (patterna == "normal") _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_NORMAL;
+        if (patterna == "ones")
+            _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_ONES;
+        if (patterna == "zeros")
+            _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_ZEROS;
+        if (patterna == "custom")
+            _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_CUSTOM;
+        if (patterna == "ramp")
+            _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_RAMP;
+        if (patterna == "normal")
+            _ads62p48_regs.test_patterns_chA = ads62p48_regs_t::TEST_PATTERNS_CHA_NORMAL;
+        if (patternb == "ones")
+            _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_ONES;
+        if (patternb == "zeros")
+            _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_ZEROS;
+        if (patternb == "custom")
+            _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_CUSTOM;
+        if (patterna == "ramp")
+            _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_RAMP;
+        if (patterna == "normal")
+            _ads62p48_regs.test_patterns_chB = ads62p48_regs_t::TEST_PATTERNS_CHB_NORMAL;
         this->send_ads62p48_reg(0x51);
         this->send_ads62p48_reg(0x52);
         this->send_ads62p48_reg(0x62);
@@ -109,10 +120,7 @@ public:
     ~x300_adc_ctrl_impl(void)
     {
         _ads62p48_regs.power_down = ads62p48_regs_t::POWER_DOWN_GLOBAL;
-        UHD_SAFE_CALL
-        (
-            this->send_ads62p48_reg(0x40);
-        )
+        UHD_SAFE_CALL(this->send_ads62p48_reg(0x40);)
     }
 
 private: