diff options
Diffstat (limited to 'host/lib/usrp')
| -rw-r--r-- | host/lib/usrp/usrp_e100/usrp_e100_mmap_zero_copy.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/host/lib/usrp/usrp_e100/usrp_e100_mmap_zero_copy.cpp b/host/lib/usrp/usrp_e100/usrp_e100_mmap_zero_copy.cpp index bf378a9b1..c07e6e011 100644 --- a/host/lib/usrp/usrp_e100/usrp_e100_mmap_zero_copy.cpp +++ b/host/lib/usrp/usrp_e100/usrp_e100_mmap_zero_copy.cpp @@ -1,5 +1,5 @@ // -// Copyright 2010 Ettus Research LLC +// Copyright 2010-2011 Ettus Research LLC // // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by @@ -23,7 +23,6 @@ #include <unistd.h> //getpagesize #include <poll.h> //poll #include <boost/bind.hpp> -#include <boost/enable_shared_from_this.hpp> #include <iostream> using namespace uhd; @@ -36,7 +35,7 @@ static const size_t poll_breakout = 10; //how many poll timeouts constitute a fu /*********************************************************************** * The zero copy interface implementation **********************************************************************/ -class usrp_e100_mmap_zero_copy_impl : public zero_copy_if, public boost::enable_shared_from_this<usrp_e100_mmap_zero_copy_impl> { +class usrp_e100_mmap_zero_copy_impl : public zero_copy_if{ public: usrp_e100_mmap_zero_copy_impl(usrp_e100_iface::sptr iface): _fd(iface->get_file_descriptor()), _recv_index(0), _send_index(0) @@ -126,7 +125,7 @@ public: if (fp_verbose) std::cout << " make_recv_buff: " << info->len << std::endl; return managed_recv_buffer::make_safe( boost::asio::const_buffer(mem, info->len), - boost::bind(&usrp_e100_mmap_zero_copy_impl::release, shared_from_this(), info) + boost::bind(&usrp_e100_mmap_zero_copy_impl::release, this, info) ); } @@ -162,7 +161,7 @@ public: if (fp_verbose) std::cout << " make_send_buff: " << _frame_size << std::endl; return managed_send_buffer::make_safe( boost::asio::mutable_buffer(mem, _frame_size), - boost::bind(&usrp_e100_mmap_zero_copy_impl::commit, shared_from_this(), info, _1) + boost::bind(&usrp_e100_mmap_zero_copy_impl::commit, this, info, _1) ); } |