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| author | Martin Braun <martin.braun@ettus.com> | 2017-10-23 15:16:30 -0700 |
|---|---|---|
| committer | michael-west <michael.west@ettus.com> | 2017-12-19 17:36:30 -0800 |
| commit | 0e378472772732ecf73fe21d5bb70042555d4d19 (patch) | |
| tree | e01047bd4575786329c5a3200068151b4c78c977 /host/lib | |
| parent | af2ea27551d74d631c9645cbaa9d96c8a5ec74d3 (diff) | |
| download | uhd-0e378472772732ecf73fe21d5bb70042555d4d19.tar.gz uhd-0e378472772732ecf73fe21d5bb70042555d4d19.tar.bz2 uhd-0e378472772732ecf73fe21d5bb70042555d4d19.zip | |
n230: Properly initialize request before discovery
The request struct passed to send() was not fully initialized, causing
code checkers to choke. This fix doesn't affect functionality (the
values were not used for anything), but removes warnings.
Diffstat (limited to 'host/lib')
| -rw-r--r-- | host/lib/usrp/common/usrp3_fw_ctrl_iface.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/host/lib/usrp/common/usrp3_fw_ctrl_iface.cpp b/host/lib/usrp/common/usrp3_fw_ctrl_iface.cpp index 16ee84140..1010c069b 100644 --- a/host/lib/usrp/common/usrp3_fw_ctrl_iface.cpp +++ b/host/lib/usrp/common/usrp3_fw_ctrl_iface.cpp @@ -24,6 +24,7 @@ #include <boost/asio.hpp> //used for htonl and ntohl #include <boost/foreach.hpp> #include "fw_comm_protocol.h" +#include <cstring> namespace uhd { namespace usrp { namespace usrp3 { @@ -190,6 +191,7 @@ std::vector<std::string> usrp3_fw_ctrl_iface::discover_devices( //Send dummy request fw_comm_pkt_t request; + std::memset(&request, 0, sizeof(request)); request.id = uhd::htonx<uint32_t>(FW_COMM_GENERATE_ID(product_id)); request.flags = uhd::htonx<uint32_t>(FW_COMM_FLAGS_ACK|FW_COMM_CMD_ECHO); request.sequence = uhd::htonx<uint32_t>(std::rand()); |