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| author | Josh Blum <josh@joshknows.com> | 2010-06-16 00:35:55 +0000 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-06-16 00:35:55 +0000 |
| commit | 2a2434d95e2eb10c629f33e7e67a6456bc4f6648 (patch) | |
| tree | 4aa5acc9dbbbafbfcd4537d8f67a854da4781203 /host/lib/usrp/tune_helper.cpp | |
| parent | b4b80f1f6e59fa02d508af860f1a572c9224b975 (diff) | |
| parent | ca6417739de4e5344325e96887dcdbf8311e265b (diff) | |
| download | uhd-2a2434d95e2eb10c629f33e7e67a6456bc4f6648.tar.gz uhd-2a2434d95e2eb10c629f33e7e67a6456bc4f6648.tar.bz2 uhd-2a2434d95e2eb10c629f33e7e67a6456bc4f6648.zip | |
Merge branch 'sched' of ettus.sourcerepo.com:ettus/uhdpriv into usrp_e
Diffstat (limited to 'host/lib/usrp/tune_helper.cpp')
| -rw-r--r-- | host/lib/usrp/tune_helper.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/host/lib/usrp/tune_helper.cpp b/host/lib/usrp/tune_helper.cpp index a7d695b4e..082c39f6d 100644 --- a/host/lib/usrp/tune_helper.cpp +++ b/host/lib/usrp/tune_helper.cpp @@ -46,7 +46,7 @@ static tune_result_t tune_xx_subdev_and_dxc( // Calculate the DDC setting that will downconvert the baseband from the // daughterboard to our target frequency. double delta_freq = target_freq - actual_inter_freq; - double delta_sign = std::signum(delta_freq); + int delta_sign = std::signum(delta_freq); delta_freq *= delta_sign; delta_freq = std::fmod(delta_freq, dxc_sample_rate); bool inverted = delta_freq > dxc_sample_rate/2.0; |