commit e6293dd5b4652126f987fea6a9ef75b5cbaef82e
author Dhananjay Kumar <dhakumar@codeaurora.org> Thu May 25 17:25:30 2017 +0530
committer Shiv Maliyappanahalli <smaliyap@codeaurora.org> Tue Jul 11 15:01:33 2017 -0700
tree ad7953e7dd1fcd0eb91012b9908ed2ba910e59d3
parent 517659a80466cb37b0ca0e0c4e6808a81e9db8d6

audio: enable SoundMonitor to handle ADSP SSR events

Enable SoundMonitor in audio hal to handle ADSP SSR events,
do required cleanup and restore any active sessions gracefully.

Change-Id: I83270b7c12095e56a6677f41efe0f5618a27e0e5

hal/audio_extn/qaf.c

diff --git a/hal/audio_extn/qaf.c b/hal/audio_extn/qaf.c
index bf731f6..8cb80e9 100644
--- a/hal/audio_extn/qaf.c
+++ b/hal/audio_extn/qaf.c
@@ -629,7 +629,6 @@
 {
     int ret = 0;
     struct audio_device *adev = out->dev;
-    int snd_card_status = get_snd_card_state(adev);
 
     if ((out->usecase < 0) || (out->usecase >= AUDIO_USECASE_MAX)) {
         ret = -EINVAL;
@@ -641,7 +640,8 @@
           __func__, &out->stream, out->usecase, use_case_table[out->usecase],
           out->devices);
 
-    if (SND_CARD_STATE_OFFLINE == snd_card_status) {
+    if (CARD_STATUS_OFFLINE == out->card_status ||
+        CARD_STATUS_OFFLINE == adev->card_status) {
         ALOGE("%s: sound card is not active/SSR returning error", __func__);
         ret = -EIO;
         usleep(50000);