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, 8 insertions, 6 deletions

diff --git a/host/tests/byteswap_test.cpp b/host/tests/byteswap_test.cpp
index c006de169..4cc04f484 100644
--- a/host/tests/byteswap_test.cpp
+++ b/host/tests/byteswap_test.cpp
@@ -5,25 +5,27 @@
 // SPDX-License-Identifier: GPL-3.0-or-later
 //
 
-#include <boost/test/unit_test.hpp>
 #include <uhd/utils/byteswap.hpp>
+#include <boost/test/unit_test.hpp>
 
-BOOST_AUTO_TEST_CASE(test_byteswap16){
+BOOST_AUTO_TEST_CASE(test_byteswap16)
+{
     uint16_t x = 0x0123;
     uint16_t y = 0x2301;
     BOOST_CHECK_EQUAL(uhd::byteswap(x), y);
 }
 
-BOOST_AUTO_TEST_CASE(test_byteswap32){
+BOOST_AUTO_TEST_CASE(test_byteswap32)
+{
     uint32_t x = 0x01234567;
     uint32_t y = 0x67452301;
     BOOST_CHECK_EQUAL(uhd::byteswap(x), y);
 }
 
-BOOST_AUTO_TEST_CASE(test_byteswap64){
-    //split up 64 bit constants to avoid long-long compiler warnings
+BOOST_AUTO_TEST_CASE(test_byteswap64)
+{
+    // split up 64 bit constants to avoid long-long compiler warnings
     uint64_t x = 0x01234567 | (uint64_t(0x89abcdef) << 32);
     uint64_t y = 0xefcdab89 | (uint64_t(0x67452301) << 32);
     BOOST_CHECK_EQUAL(uhd::byteswap(x), y);
 }
-