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-rw-r--r--host/lib/usrp/misc_utils.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/host/lib/usrp/misc_utils.cpp b/host/lib/usrp/misc_utils.cpp
index e95af45bd..7e49baa52 100644
--- a/host/lib/usrp/misc_utils.cpp
+++ b/host/lib/usrp/misc_utils.cpp
@@ -88,8 +88,8 @@ gain_group::sptr usrp::make_gain_group(
const size_t codec_gain_priority = (gain_group_policy == GAIN_GROUP_POLICY_RX)?
(subdev_gain_priority - 1): //RX policy, codec gains fill last (lower priority)
(subdev_gain_priority + 1); //TX policy, codec gains fill first (higher priority)
- const std::string subdev_prefix = dboard_id.to_cname() + " ";
- const std::string codec_prefix = (gain_group_policy == GAIN_GROUP_POLICY_RX)? "ADC " : "DAC ";
+ const std::string subdev_prefix = dboard_id.to_cname() + "-";
+ const std::string codec_prefix = (gain_group_policy == GAIN_GROUP_POLICY_RX)? "ADC-" : "DAC-";
gain_group::sptr gg = gain_group::make();
gain_fcns_t fcns;