audio-hal: Remove unused code

[Version] Release 0.2.7
[Profile] TV target(xu3)

Change-Id: I530979d1dd8002e414e78b38de377e2ae3022114
Signed-off-by: Seonmi Jin <seonmi.jin@samsung.com>

3 files changed, 13 insertions, 18 deletions

diff --git a/packaging/audio-hal-max98090.spec b/packaging/audio-hal-max98090.spec
index 11c669e..77bbfdc 100644
--- a/packaging/audio-hal-max98090.spec
+++ b/packaging/audio-hal-max98090.spec
@@ -1,6 +1,6 @@
 Name:       audio-hal-max98090
 Summary:    TIZEN Audio HAL for MAX98090
-Version:    0.2.6
+Version:    0.2.7
 Release:    0
 Group:      System/Libraries
 License:    Apache-2.0
diff --git a/tizen-audio-device.c b/tizen-audio-device.c
index c7b651e..2f39fc4 100644
--- a/tizen-audio-device.c
+++ b/tizen-audio-device.c
@@ -160,9 +160,11 @@ static audio_return_t _do_route_ap_playback_capture (audio_mgr_t *am, audio_rout
 {
     audio_return_t audio_ret = AUDIO_RET_OK;
     device_info_t *devices = route_info->device_infos;
-    int mod_idx = 0;
     const char *verb = NULL;
-    const char *modifiers[MAX_MODIFIERS] = {NULL,};
+
+    /* To Do: Set modifiers */
+    /* int mod_idx = 0; */
+    /* const char *modifiers[MAX_MODIFIERS] = {NULL,}; */
 
     verb = AUDIO_USE_CASE_VERB_HIFI;
     AUDIO_LOG_INFO("do_route_ap_playback_capture++ ");
@@ -175,7 +177,8 @@ static audio_return_t _do_route_ap_playback_capture (audio_mgr_t *am, audio_rout
     }
     am->device.mode = VERB_NORMAL;
 
-    /* FIXME. Set modifiers */
+    /* To Do: Set modifiers */
+    /*
     if (!strncmp("voice_recognition", route_info->role, MAX_NAME_LEN)) {
         modifiers[mod_idx++] = AUDIO_USE_CASE_MODIFIER_VOICESEARCH;
     } else if ((!strncmp("alarm", route_info->role, MAX_NAME_LEN))||(!strncmp("notifiication", route_info->role, MAX_NAME_LEN))) {
@@ -190,6 +193,7 @@ static audio_return_t _do_route_ap_playback_capture (audio_mgr_t *am, audio_rout
             modifiers[mod_idx++] = AUDIO_USE_CASE_MODIFIER_MEDIA;
     }
     audio_ret = _audio_ucm_set_modifiers (am, verb, modifiers);
+    */
 
     return audio_ret;
 }
@@ -222,9 +226,10 @@ audio_return_t _do_route_voip (audio_mgr_t *am, device_info_t *devices, int32_t
 audio_return_t _do_route_reset (audio_mgr_t *am, uint32_t direction)
 {
     audio_return_t audio_ret = AUDIO_RET_OK;
-    const char *verb = NULL;
 
-    verb = AUDIO_USE_CASE_VERB_INACTIVE;
+    /* FIXME: If you need to reset, set verb inactive */
+    /* const char *verb = NULL; */
+    /* verb = AUDIO_USE_CASE_VERB_INACTIVE; */
 
     AUDIO_LOG_INFO("do_route_reset++, direction(%p)", direction);
     AUDIO_RETURN_VAL_IF_FAIL(am, AUDIO_ERR_PARAMETER);
@@ -273,7 +278,6 @@ audio_return_t audio_do_route (void *userdata, audio_route_info_t *info)
 audio_return_t audio_update_stream_connection_info (void *userdata, audio_stream_info_t *info, uint32_t is_connected)
 {
     audio_return_t audio_ret = AUDIO_RET_OK;
-    int i = 0;
     audio_mgr_t *am = (audio_mgr_t *)userdata;
 
     AUDIO_RETURN_VAL_IF_FAIL(am, AUDIO_ERR_PARAMETER);
@@ -286,7 +290,6 @@ audio_return_t audio_update_stream_connection_info (void *userdata, audio_stream
 audio_return_t audio_update_route_option (void *userdata, audio_route_option_t *option)
 {
     audio_return_t audio_ret = AUDIO_RET_OK;
-    int i = 0;
     audio_mgr_t *am = (audio_mgr_t *)userdata;
 
     AUDIO_RETURN_VAL_IF_FAIL(am, AUDIO_ERR_PARAMETER);
@@ -411,7 +414,7 @@ audio_return_t audio_pcm_avail(void *pcm_handle)
         n = snd_pcm_avail(pcm_handle);
 
         if (n <= 0) {
-            ret == snd_pcm_wait(pcm_handle, 10);
+            ret = snd_pcm_wait(pcm_handle, 10);
             if(ret == 0){
                 AUDIO_LOG_DEBUG("snd_pcm_wait = %d\n", ret);
                 continue;
diff --git a/tizen-audio-volume.c b/tizen-audio-volume.c
index 96ea40a..e841f4a 100644
--- a/tizen-audio-volume.c
+++ b/tizen-audio-volume.c
@@ -47,14 +47,6 @@ static const char *g_volume_vconf[AUDIO_VOLUME_TYPE_MAX] = {
     "file/private/sound/volume/fixed",          /* AUDIO_VOLUME_TYPE_FIXED */
 };
 
-static const char *__get_device_string_by_idx (uint32_t dev_idx)
-{
-    switch (dev_idx) {
-    case AUDIO_VOLUME_DEVICE_DEFAULT:       return "speaker";
-    default:                                return "invalid";
-    }
-}
-
 static const char *__get_volume_type_string_by_idx (uint32_t vol_type_idx)
 {
     switch (vol_type_idx) {
@@ -116,7 +108,7 @@ static const char *__get_gain_type_string_by_idx (uint32_t gain_type_idx)
 static void __dump_tb (audio_mgr_t *am)
 {
     audio_volume_value_table_t *volume_value_table = am->volume.volume_value_table;
-    uint32_t dev_idx, vol_type_idx, vol_level_idx, gain_type_idx;
+    uint32_t vol_type_idx, vol_level_idx, gain_type_idx;
     const char *gain_type_str[] = {
         "def",          /* AUDIO_GAIN_TYPE_DEFAULT */
         "dial",         /* AUDIO_GAIN_TYPE_DIALER */