diff options
Diffstat (limited to 'host/lib/usrp/x300')
| -rw-r--r-- | host/lib/usrp/x300/x300_impl.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/host/lib/usrp/x300/x300_impl.cpp b/host/lib/usrp/x300/x300_impl.cpp index fa8425fac..663b951a1 100644 --- a/host/lib/usrp/x300/x300_impl.cpp +++ b/host/lib/usrp/x300/x300_impl.cpp @@ -100,7 +100,9 @@ device_addrs_t x300_find(const device_addr_t& hint_) return reply_addrs; } - if (!hint.has_key("resource")) { + bool has_resource_key = hint.has_key_with_prefix("resource"); + + if (!has_resource_key) { // otherwise, no address was specified, send a broadcast on each interface for (const transport::if_addrs_t& if_addrs : transport::get_if_addrs()) { // avoid the loopback device @@ -135,7 +137,7 @@ device_addrs_t x300_find(const device_addr_t& hint_) } } - device_addrs_t pcie_addrs = pcie_manager::find(hint, hint.has_key("resource")); + device_addrs_t pcie_addrs = pcie_manager::find(hint, has_resource_key); if (not pcie_addrs.empty()) { addrs.insert(addrs.end(), pcie_addrs.begin(), pcie_addrs.end()); } |