Fix related Sidekiq comments and mutex

cmake/modules/FindSKIQ.cmake

@@ -1,3 +1,10 @@
+#
+# Copyright 2013-2021 Software Radio Systems Limited
+#
+# By using this file, you agree to the terms and conditions set
+# forth in the LICENSE file which can be found at the top level of
+# the distribution.
+#
 INCLUDE(FindPkgConfig)
 #PKG_CHECK_MODULES(SKIQ SKIQ)
 IF(NOT SKIQ_FOUND)

lib/src/phy/rf/rf_dev.h

@@ -216,7 +216,7 @@ static rf_dev_t dev_zmq = {"zmq",
                            .srsran_rf_send_timed_multi = rf_zmq_send_timed_multi};
 #endif
 
-/* Define implementation for bladeRF */
+/* Define implementation for Sidekiq */
 #ifdef ENABLE_SIDEKIQ
 
 #include "rf_skiq_imp.h"

lib/src/phy/rf/rf_skiq_imp.c

@@ -94,7 +94,7 @@ typedef struct {
 void rf_skiq_suppress_stdout(void* h)
 {
   SKIQ_RF_INFO("Suppressing stdout... lowering logging level to warning\n");
-  // rf_skiq_logging_level = SKIQ_LOG_WARNING;
+  rf_skiq_logging_level = SKIQ_LOG_WARNING;
 }
 
 static bool rf_skiq_is_streaming(rf_skiq_handler_t* h)

lib/src/phy/rf/rf_skiq_imp_card.c

@@ -413,6 +413,7 @@ int rf_skiq_card_start_rx_streaming(rf_skiq_card_t* q, uint64_t timestamp)
   // Start all Rx in a row
   if (skiq_start_rx_streaming_multi_on_trigger(q->card, rx_hdl, q->nof_ports, skiq_trigger_src_synced, timestamp)) {
     ERROR("Failed to start card %d Rx streaming\n", q->card);
+    pthread_mutex_unlock(&q->mutex);
     return SRSRAN_ERROR;
   }
 
@@ -453,6 +454,7 @@ int rf_skiq_card_stop_rx_streaming(rf_skiq_card_t* q)
   // Stop all Rx in a row
   if (skiq_stop_rx_streaming_multi_immediate(q->card, rx_hdl, q->nof_ports)) {
     ERROR("Failed to stop card %d Rx streaming\n", q->card);
+    pthread_mutex_unlock(&q->mutex);
     return SRSRAN_ERROR;
   }