flag: Remove leaudio_improve_switch_during_phone_call flag

Flag has been delivered

Bug: 369322905
Test: mmm packages/modules/Bluetooth
Flag: EXEMPT, flag cleanup
Change-Id: I774c0dfb9b17848d5bc1ef1e97d611f8b277437f

3 files changed, 0 insertions, 19 deletions

diff --git a/flags/leaudio.aconfig b/flags/leaudio.aconfig
index 0c005a3463..ad06ad64a1 100644
--- a/flags/leaudio.aconfig
+++ b/flags/leaudio.aconfig
@@ -130,16 +130,6 @@ flag {
 }
 
 flag {
-    name: "leaudio_improve_switch_during_phone_call"
-    namespace: "bluetooth"
-    description: "Fix audio slip to speaker while switching bt audio device during phonecall"
-    bug: "369322905"
-    metadata {
-        purpose: PURPOSE_BUGFIX
-    }
-}
-
-flag {
     name: "leaudio_sort_scans_to_sync_by_fails"
     namespace: "bluetooth"
     description: "Sort scan results for source sync by fails counter"
diff --git a/system/bta/le_audio/client.cc b/system/bta/le_audio/client.cc
index 388070ef8a..ff1b7e2c77 100644
--- a/system/bta/le_audio/client.cc
+++ b/system/bta/le_audio/client.cc
@@ -1636,11 +1636,6 @@ public:
   }
 
   void PrepareStreamForAConversational(LeAudioDeviceGroup* group) {
-    if (!com::android::bluetooth::flags::leaudio_improve_switch_during_phone_call()) {
-      log::info("Flag leaudio_improve_switch_during_phone_call is not enabled");
-      return;
-    }
-
     log::debug("group_id: {}", group->group_id_);
 
     auto remote_direction = bluetooth::le_audio::types::kLeAudioDirectionSink;
diff --git a/system/bta/le_audio/le_audio_client_test.cc b/system/bta/le_audio/le_audio_client_test.cc
index 5b72088f3d..69cd0fe768 100644
--- a/system/bta/le_audio/le_audio_client_test.cc
+++ b/system/bta/le_audio/le_audio_client_test.cc
@@ -5022,7 +5022,6 @@ TEST_F(UnicastTest, GroupSetActive_and_InactiveDuringStreamConfiguration) {
 }
 
 TEST_F(UnicastTest, AnotherGroupSetActive_DuringMediaStream) {
-  com::android::bluetooth::flags::provider_->leaudio_improve_switch_during_phone_call(true);
   const RawAddress test_address0 = GetTestAddress(0);
   const RawAddress test_address1 = GetTestAddress(1);
   int group_id_1 = 1;
@@ -5101,7 +5100,6 @@ TEST_F(UnicastTest, AnotherGroupSetActive_DuringMediaStream) {
 }
 
 TEST_F(UnicastTest, AnotherGroupSetActive_DuringVoip) {
-  com::android::bluetooth::flags::provider_->leaudio_improve_switch_during_phone_call(true);
   const RawAddress test_address0 = GetTestAddress(0);
   const RawAddress test_address1 = GetTestAddress(1);
   int group_id_1 = 1;
@@ -5174,7 +5172,6 @@ TEST_F(UnicastTest, AnotherGroupSetActive_DuringVoip) {
 }
 
 TEST_F(UnicastTest, GroupSetActive_and_GroupSetInactive_DuringPhoneCall) {
-  com::android::bluetooth::flags::provider_->leaudio_improve_switch_during_phone_call(true);
   const RawAddress test_address0 = GetTestAddress(0);
   int group_id = bluetooth::groups::kGroupUnknown;
 
@@ -5221,7 +5218,6 @@ TEST_F(UnicastTest, GroupSetActive_and_GroupSetInactive_DuringPhoneCall) {
 }
 
 TEST_F(UnicastTest, GroupSetActive_DuringPhoneCall_ThenResume) {
-  com::android::bluetooth::flags::provider_->leaudio_improve_switch_during_phone_call(true);
   const RawAddress test_address0 = GetTestAddress(0);
   int group_id = bluetooth::groups::kGroupUnknown;