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fixes for return value for not using usrp write thread

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This commit is contained in:
WANG Tsu-Han
2020-04-07 11:55:27 +02:00
parent 76eec2d1ee
commit f0116d6bba
1 changed files with 2 additions and 1 deletions
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targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
+2 -1
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@@ -441,6 +441,7 @@ static int trx_usrp_write(openair0_device *device,
} }
if (ret != nsamps) LOG_E(HW,"[xmit] tx samples %d != %d\n",ret,nsamps); if (ret != nsamps) LOG_E(HW,"[xmit] tx samples %d != %d\n",ret,nsamps);
return ret;
} }
else{ else{
pthread_mutex_lock(&write_thread->mutex_write); pthread_mutex_lock(&write_thread->mutex_write);
@@ -464,9 +465,9 @@ static int trx_usrp_write(openair0_device *device,
write_thread->end = (write_thread->end + 1)% MAX_WRITE_THREAD_PACKAGE; write_thread->end = (write_thread->end + 1)% MAX_WRITE_THREAD_PACKAGE;
pthread_cond_signal(&write_thread->cond_write); pthread_cond_signal(&write_thread->cond_write);
pthread_mutex_unlock(&write_thread->mutex_write); pthread_mutex_unlock(&write_thread->mutex_write);
return 0;
} }
return 0;
} }
//-----------------------start-------------------------- //-----------------------start--------------------------