commit c1b5c95072b625abe3bc336b481036af769ee452
author himta ram <hram@codeaurora.org> Wed Jun 27 16:12:50 2018 +0530
committer himta ram <hram@codeaurora.org> Wed Jun 27 16:13:14 2018 +0530
tree 554a7229affb3f9d134fd9478df01a2c9b7e3e28
parent 0762c1ac3fbb031b8c89a46556159d5b20ed44ab

FM: while stopping TX Thread put lock before notify to TX Thread

Change-Id: I8fb17e1686d74a6e896e4c233f48069487c6c771

fm_hci/fm_hci.cpp

diff --git a/fm_hci/fm_hci.cpp b/fm_hci/fm_hci.cpp
index 105535a..e77603a 100644
--- a/fm_hci/fm_hci.cpp
+++ b/fm_hci/fm_hci.cpp
@@ -367,7 +367,10 @@
     int ret;
 
     ALOGI("%s:stop_tx_thread ++", __func__);
+    hci.tx_cond_mtx.lock();
     hci.tx_cond.notify_all();
+    ALOGI("%s:notify to tx thread", __func__);
+    hci.tx_cond_mtx.unlock();
 
     hci.tx_thread_.join();
     ALOGI("%s:stop_tx_thread --", __func__);