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, 16 insertions, 13 deletions

diff --git a/host/tests/common/mock_zero_copy.cpp b/host/tests/common/mock_zero_copy.cpp
index bc49c3f10..0843a0274 100644
--- a/host/tests/common/mock_zero_copy.cpp
+++ b/host/tests/common/mock_zero_copy.cpp
@@ -10,18 +10,19 @@
 
 using namespace uhd::transport;
 
-mock_zero_copy::mock_zero_copy(
-    vrt::if_packet_info_t::link_type_t link_type,
+mock_zero_copy::mock_zero_copy(vrt::if_packet_info_t::link_type_t link_type,
     size_t recv_frame_size,
-    size_t send_frame_size
-) : _link_type(link_type)
-  , _recv_frame_size(recv_frame_size)
-  , _send_frame_size(send_frame_size) {
+    size_t send_frame_size)
+    : _link_type(link_type)
+    , _recv_frame_size(recv_frame_size)
+    , _send_frame_size(send_frame_size)
+{
 }
 
-uhd::transport::managed_recv_buffer::sptr mock_zero_copy::get_recv_buff(double) {
+uhd::transport::managed_recv_buffer::sptr mock_zero_copy::get_recv_buff(double)
+{
     if (_simulate_io_error) {
-        throw uhd::io_error("IO error exception"); //simulate an IO error
+        throw uhd::io_error("IO error exception"); // simulate an IO error
     }
     if (_rx_mems.empty()) {
         return uhd::transport::managed_recv_buffer::sptr(); // timeout
@@ -38,20 +39,22 @@ uhd::transport::managed_recv_buffer::sptr mock_zero_copy::get_recv_buff(double)
     return mrb;
 }
 
-uhd::transport::managed_send_buffer::sptr mock_zero_copy::get_send_buff(double) {
+uhd::transport::managed_send_buffer::sptr mock_zero_copy::get_send_buff(double)
+{
     if (not _reuse_send_memory or _tx_mems.size() == 0) {
-        _tx_mems.push_back(
-            boost::shared_array<uint8_t>(new uint8_t[_send_frame_size]));
+        _tx_mems.push_back(boost::shared_array<uint8_t>(new uint8_t[_send_frame_size]));
         _tx_lens.push_back(_send_frame_size);
     }
 
     return _msb.get_new(_tx_mems.back(), &_tx_lens.back());
 }
 
-void mock_zero_copy::set_reuse_recv_memory(bool reuse_recv) {
+void mock_zero_copy::set_reuse_recv_memory(bool reuse_recv)
+{
     _reuse_recv_memory = reuse_recv;
 }
 
-void mock_zero_copy::set_reuse_send_memory(bool reuse_send) {
+void mock_zero_copy::set_reuse_send_memory(bool reuse_send)
+{
     _reuse_send_memory = reuse_send;
 }