commit ff5d6518fa0e7e4d405fd11f71670551b7728969
author Haynes Mathew George <hgeorge@codeaurora.org> Fri Jul 18 15:31:44 2014 -0700
committer Eric Laurent <elaurent@google.com> Tue Jul 22 11:09:19 2014 -0700
tree df430484e72666e32292a0cebe5830bc4b108a03
parent 68e79ce63f768175d095d6c2b7c185a99ee4ddef

audio: Ignore ENOSYS error from voice_extn_set_parameter

Ignore this error as voice extn is unsupported by some targets.
Bug: 16373768

Change-Id: I6e3f51948aa21f679aca75a8986cfab09a72e320

hal/voice.c

diff --git a/hal/voice.c b/hal/voice.c
index cc509af..c63c525 100644
--- a/hal/voice.c
+++ b/hal/voice.c
@@ -369,8 +369,13 @@
     ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
 
     ret = voice_extn_set_parameters(adev, parms);
-    if (ret != 0)
-        goto done;
+    if (ret != 0) {
+        if (ret == -ENOSYS) {
+            ret = 0; /* ignore error */
+        } else {
+            goto done;
+        }
+    }
 
     err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TTY_MODE, value, sizeof(value));
     if (err >= 0) {