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, 21 insertions, 19 deletions

diff --git a/host/utils/uhd_config_info.cpp b/host/utils/uhd_config_info.cpp
index 2c29af214..784ca9ff2 100644
--- a/host/utils/uhd_config_info.cpp
+++ b/host/utils/uhd_config_info.cpp
@@ -5,16 +5,16 @@
 //
 
 #include <uhd/build_info.hpp>
-#include <uhd/version.hpp>
 #include <uhd/utils/paths.hpp>
 #include <uhd/utils/safe_main.hpp>
-
+#include <uhd/version.hpp>
 #include <boost/format.hpp>
 #include <boost/program_options.hpp>
 
 namespace po = boost::program_options;
 
-int UHD_SAFE_MAIN(int argc, char* argv[]) {
+int UHD_SAFE_MAIN(int argc, char* argv[])
+{
     // Program Options
     po::options_description desc("Allowed Options");
     // clang-format off
@@ -42,51 +42,53 @@ int UHD_SAFE_MAIN(int argc, char* argv[]) {
     po::notify(vm);
 
     // Print the help message
-    if(vm.count("help") > 0) {
+    if (vm.count("help") > 0) {
         std::cout << boost::format("UHD Config Info - %s") % desc << std::endl;
         return EXIT_FAILURE;
     }
 
     bool print_all = (vm.count("print-all") > 0);
 
-    if(vm.count("version") > 0 or print_all) {
+    if (vm.count("version") > 0 or print_all) {
         std::cout << "UHD " << uhd::get_version_string() << std::endl;
     }
-    if(vm.count("build-date") > 0 or print_all) {
+    if (vm.count("build-date") > 0 or print_all) {
         std::cout << "Build date: " << uhd::build_info::build_date() << std::endl;
     }
-    if(vm.count("c-compiler") > 0 or print_all) {
+    if (vm.count("c-compiler") > 0 or print_all) {
         std::cout << "C compiler: " << uhd::build_info::c_compiler() << std::endl;
     }
-    if(vm.count("cxx-compiler") > 0 or print_all) {
+    if (vm.count("cxx-compiler") > 0 or print_all) {
         std::cout << "C++ compiler: " << uhd::build_info::cxx_compiler() << std::endl;
     }
-    if(vm.count("c-flags") > 0 or print_all) {
+    if (vm.count("c-flags") > 0 or print_all) {
         std::cout << "C flags: " << uhd::build_info::c_flags() << std::endl;
     }
-    if(vm.count("cxx-flags") > 0 or print_all) {
+    if (vm.count("cxx-flags") > 0 or print_all) {
         std::cout << "C++ flags: " << uhd::build_info::cxx_flags() << std::endl;
     }
-    if(vm.count("enabled-components") > 0 or print_all) {
-        std::cout << "Enabled components: " << uhd::build_info::enabled_components() << std::endl;
+    if (vm.count("enabled-components") > 0 or print_all) {
+        std::cout << "Enabled components: " << uhd::build_info::enabled_components()
+                  << std::endl;
     }
-    if(vm.count("install-prefix") > 0 or print_all) {
+    if (vm.count("install-prefix") > 0 or print_all) {
         std::cout << "Install prefix: " << uhd::build_info::install_prefix() << std::endl;
     }
-    if(vm.count("boost-version") > 0 or print_all) {
+    if (vm.count("boost-version") > 0 or print_all) {
         std::cout << "Boost version: " << uhd::build_info::boost_version() << std::endl;
     }
-    if(vm.count("libusb-version") > 0 or print_all) {
+    if (vm.count("libusb-version") > 0 or print_all) {
         std::string _libusb_version = uhd::build_info::libusb_version();
-        std::cout << "Libusb version: " << (_libusb_version.empty() ? "N/A" : _libusb_version) << std::endl;
+        std::cout << "Libusb version: "
+                  << (_libusb_version.empty() ? "N/A" : _libusb_version) << std::endl;
     }
-    if(vm.count("pkg-path") > 0 or print_all) {
+    if (vm.count("pkg-path") > 0 or print_all) {
         std::cout << "Package path: " << uhd::get_pkg_path() << std::endl;
     }
-    if(vm.count("images-dir") > 0 or print_all) {
+    if (vm.count("images-dir") > 0 or print_all) {
         std::cout << "Images directory: " << uhd::get_images_dir("") << std::endl;
     }
-    if(vm.count("abi-version") > 0 or print_all) {
+    if (vm.count("abi-version") > 0 or print_all) {
         std::cout << "ABI version string: " << uhd::get_abi_string() << std::endl;
     }