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, 23 insertions, 38 deletions

diff --git a/host/lib/usrp/mpmd/mpmd_xport.cpp b/host/lib/usrp/mpmd/mpmd_xport.cpp
index e697b6e80..3ef6a074c 100644
--- a/host/lib/usrp/mpmd/mpmd_xport.cpp
+++ b/host/lib/usrp/mpmd/mpmd_xport.cpp
@@ -26,52 +26,37 @@ uhd::device_addr_t mpmd_impl::get_tx_hints(size_t mb_index)
 size_t mpmd_impl::identify_mboard_by_xbar_addr(const size_t xbar_addr) const
 {
     for (size_t mb_index = 0; mb_index < _mb.size(); mb_index++) {
-        for (size_t xbar_index = 0;
-                xbar_index < _mb[mb_index]->num_xbars;
-                xbar_index++) {
+        for (size_t xbar_index = 0; xbar_index < _mb[mb_index]->num_xbars; xbar_index++) {
             if (_mb.at(mb_index)->get_xbar_local_addr(xbar_index) == xbar_addr) {
                 return mb_index;
             }
         }
     }
-    throw uhd::lookup_error(str(
-        boost::format("Cannot identify mboard for crossbar address %d")
-        % xbar_addr
-    ));
+    throw uhd::lookup_error(
+        str(boost::format("Cannot identify mboard for crossbar address %d") % xbar_addr));
 }
 
-both_xports_t mpmd_impl::make_transport(
-        const sid_t& dst_address,
-        usrp::device3_impl::xport_type_t xport_type,
-        const uhd::device_addr_t& args
-) {
-    const size_t mb_index =
-        identify_mboard_by_xbar_addr(dst_address.get_dst_addr());
+both_xports_t mpmd_impl::make_transport(const sid_t& dst_address,
+    usrp::device3_impl::xport_type_t xport_type,
+    const uhd::device_addr_t& args)
+{
+    const size_t mb_index = identify_mboard_by_xbar_addr(dst_address.get_dst_addr());
 
-    const sid_t sid(
-        0, 0, // Not actually an address, more of an 'ignore me' value
+    const sid_t sid(0,
+        0, // Not actually an address, more of an 'ignore me' value
         dst_address.get_dst_addr(),
-        dst_address.get_dst_endpoint()
-    );
-    UHD_LOGGER_TRACE("MPMD")
-        << "Creating new transport to mboard: " << mb_index
-        << " SID: " << sid.to_pp_string_hex()
-        << " User-defined xport args: " << args.to_string()
-    ;
-
-    both_xports_t xports = _mb[mb_index]->make_transport(
-        sid,
-        xport_type,
-        args
-    );
-    UHD_LOGGER_TRACE("MPMD")
-        << "xport info: send_sid==" << xports.send_sid.to_pp_string_hex()
-        << " recv_sid==" << xports.recv_sid.to_pp_string_hex()
-        << " endianness=="
-            << (xports.endianness == uhd::ENDIANNESS_BIG ? "BE" : "LE")
-        << " recv_buff_size==" << xports.recv_buff_size
-        << " send_buff_size==" << xports.send_buff_size
-    ;
+        dst_address.get_dst_endpoint());
+    UHD_LOGGER_TRACE("MPMD") << "Creating new transport to mboard: " << mb_index
+                             << " SID: " << sid.to_pp_string_hex()
+                             << " User-defined xport args: " << args.to_string();
+
+    both_xports_t xports = _mb[mb_index]->make_transport(sid, xport_type, args);
+    UHD_LOGGER_TRACE("MPMD") << "xport info: send_sid=="
+                             << xports.send_sid.to_pp_string_hex()
+                             << " recv_sid==" << xports.recv_sid.to_pp_string_hex()
+                             << " endianness=="
+                             << (xports.endianness == uhd::ENDIANNESS_BIG ? "BE" : "LE")
+                             << " recv_buff_size==" << xports.recv_buff_size
+                             << " send_buff_size==" << xports.send_buff_size;
     return xports;
 }
-