post_proc: add PBE effect for speaker

Enable PBE for speaker device.

Change-Id: I1a48dff038baf63376f1d4b355888159cf69ba81
diff --git a/post_proc/bundle.c b/post_proc/bundle.c
index 606c66b..a89b02b 100644
--- a/post_proc/bundle.c
+++ b/post_proc/bundle.c
@@ -520,25 +520,26 @@
         eq_ctxt->ctl = NULL;
     } else if (memcmp(uuid, &bassboost_descriptor.uuid,
                sizeof(effect_uuid_t)) == 0) {
-        bassboost_context_t *bass_ctxt = (bassboost_context_t *)
-                                         calloc(1, sizeof(bassboost_context_t));
+        bass_context_t *bass_ctxt = (bass_context_t *)
+                                         calloc(1, sizeof(bass_context_t));
         if (bass_ctxt == NULL) {
             return -ENOMEM;
         }
         context = (effect_context_t *)bass_ctxt;
-        context->ops.init = bassboost_init;
-        context->ops.reset = bassboost_reset;
-        context->ops.set_parameter = bassboost_set_parameter;
-        context->ops.get_parameter = bassboost_get_parameter;
-        context->ops.set_device = bassboost_set_device;
-        context->ops.set_hw_acc_mode = bassboost_set_mode;
-        context->ops.enable = bassboost_enable;
-        context->ops.disable = bassboost_disable;
-        context->ops.start = bassboost_start;
-        context->ops.stop = bassboost_stop;
+        context->ops.init = bass_init;
+        context->ops.reset = bass_reset;
+        context->ops.set_parameter = bass_set_parameter;
+        context->ops.get_parameter = bass_get_parameter;
+        context->ops.set_device = bass_set_device;
+        context->ops.set_hw_acc_mode = bass_set_mode;
+        context->ops.enable = bass_enable;
+        context->ops.disable = bass_disable;
+        context->ops.start = bass_start;
+        context->ops.stop = bass_stop;
 
         context->desc = &bassboost_descriptor;
-        bass_ctxt->ctl = NULL;
+        bass_ctxt->bassboost_ctxt.ctl = NULL;
+        bass_ctxt->pbe_ctxt.ctl = NULL;
     } else if (memcmp(uuid, &virtualizer_descriptor.uuid,
                sizeof(effect_uuid_t)) == 0) {
         virtualizer_context_t *virt_ctxt = (virtualizer_context_t *)