task_register() conversion: audiod command task

[paraslash.git] / wav_filter.c

diff --git a/wav_filter.c b/wav_filter.c
index eaef1f5cca7b79c4b532d91dda239aaa7e53c0ee..b5b0df80f8fe31448f991d8ba86111f6b1774ae3 100644 (file)
--- a/wav_filter.c
+++ b/wav_filter.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2013 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2014 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -65,10 +65,9 @@ static void wav_open(struct filter_node *fn)
 
 static void wav_pre_select(struct sched *s, struct task *t)
 {
-       struct filter_node *fn = container_of(t, struct filter_node, task);
+       struct filter_node *fn = task_context(t);
        size_t iqs = btr_get_input_queue_size(fn->btrn);
 
-       t->error = 0;
        if (iqs == 0)
                return;
        sched_min_delay(s);
@@ -76,7 +75,7 @@ static void wav_pre_select(struct sched *s, struct task *t)
 
 static int wav_post_select(__a_unused struct sched *s, struct task *t)
 {
-       struct filter_node *fn = container_of(t, struct filter_node, task);
+       struct filter_node *fn = task_context(t);
        struct btr_node *btrn = fn->btrn;
        size_t iqs = btr_get_input_queue_size(btrn);
        int ret;