commit 823dc5a5815b107cc944449e2f71647271d16965
author Dhanalakshmi Siddani <dsiddani@codeaurora.org> Wed Sep 28 14:47:26 2016 +0530
committer Gerrit - the friendly Code Review server <code-review@localhost> Fri Oct 14 01:01:17 2016 -0700
tree a31343904800b128c12f68ca1e602cedac523ff1
parent afe54d8958b919ea2aa75c8f7d03d850656d6894

hal: Implement tx mute in HFP usecase

Add support for tx mute in HFP use case

CRs-Fixed: 1068669
Change-Id: I28602fcb8e061b3ca196db0e82908bbdf9266f98

hal/voice.c

diff --git a/hal/voice.c b/hal/voice.c
index f86483e..b84c7b7 100644
--- a/hal/voice.c
+++ b/hal/voice.c
@@ -417,11 +417,13 @@
     int err = 0;
 
     adev->voice.mic_mute = state;
-    if (adev->mode == AUDIO_MODE_IN_CALL)
+    if (audio_extn_hfp_is_active(adev)) {
+        err = hfp_set_mic_mute(adev, state);
+    } else if (adev->mode == AUDIO_MODE_IN_CALL) {
         err = platform_set_mic_mute(adev->platform, state);
-    if (adev->mode == AUDIO_MODE_IN_COMMUNICATION)
+    } else if (adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
         err = voice_extn_compress_voip_set_mic_mute(adev, state);
-
+    }
     return err;
 }