commit 20e8b021d6141ea01c76280a69ff4e0ddf4cc79e
author Naresh Tanniru <ntanniru@codeaurora.org> Thu Apr 28 16:54:17 2016 +0530
committer Naresh Tanniru <ntanniru@codeaurora.org> Tue May 03 14:13:33 2016 +0530
tree 628566fdf6f458290c3d79a2b17730aab039861a
parent f447ef1e88bb64e2b18afa8ae1841945ea64efe9

audio: Fix compilation errors

Fix compilation errors in HAL and enable DOLBY_DDP as it is needed
for compress passthrough feature.

Change-Id: I05b5cb757acdb841dd48f0423426405ce8237356

hal/msm8916/platform.c

diff --git a/hal/msm8916/platform.c b/hal/msm8916/platform.c
index a5c3905..eaafa9a 100644
--- a/hal/msm8916/platform.c
+++ b/hal/msm8916/platform.c
@@ -4313,8 +4313,8 @@
         format = LPCM;
         break;
     default:
-        ALOGE("%s:invalid format:%d", __func__,format);
         format =  -1;
+        ALOGE("%s:invalid format:%d", __func__,format);
         break;
     }
     return format;
@@ -4377,10 +4377,8 @@
 bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
 {
     struct platform_data *my_data = (struct platform_data *)platform;
-    struct audio_device *adev = my_data->adev;
     edid_audio_info *info = NULL;
-    int num_audio_blocks;
-    int i, ret, count;
+    int i, ret;
 
     ret = platform_get_edid_info(platform);
     info = (edid_audio_info *)my_data->edid_info;
@@ -4473,6 +4471,22 @@
     return mixer_ctl_set_enum_by_string(ctl, mixer_val);
 }
 
+static int set_mixer_control(struct mixer *mixer,
+                             const char * mixer_ctl_name,
+                             const char *mixer_val)
+{
+    struct mixer_ctl *ctl;
+    ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
+    ctl = mixer_get_ctl_by_name(mixer, mixer_ctl_name);
+    if (!ctl) {
+        ALOGE("%s: could not get ctl for mixer cmd - %s",
+              __func__, mixer_ctl_name);
+        return -EINVAL;
+    }
+
+    return mixer_ctl_set_enum_by_string(ctl, mixer_val);
+}
+
 int platform_set_hdmi_config(void *platform, uint32_t channel_count,
                              uint32_t sample_rate, bool enable_passthrough)
 {