}
#endif
+static void hda_jackpoll_work(struct work_struct *work)
+{
+ struct hda_codec *codec =
+ container_of(work, struct hda_codec, jackpoll_work.work);
+ if (!codec->jackpoll_interval)
+ return;
+
+ snd_hda_jack_set_dirty_all(codec);
+ snd_hda_jack_poll_all(codec);
+ queue_delayed_work(codec->bus->workq, &codec->jackpoll_work,
+ codec->jackpoll_interval);
+}
+
static void init_hda_cache(struct hda_cache_rec *cache,
unsigned int record_size);
static void free_hda_cache(struct hda_cache_rec *cache);
{
if (!codec)
return;
+ cancel_delayed_work_sync(&codec->jackpoll_work);
snd_hda_jack_tbl_clear(codec);
restore_init_pincfgs(codec);
#ifdef CONFIG_PM
snd_array_init(&codec->cvt_setups, sizeof(struct hda_cvt_setup), 8);
snd_array_init(&codec->conn_lists, sizeof(hda_nid_t), 64);
snd_array_init(&codec->spdif_out, sizeof(struct hda_spdif_out), 16);
+ INIT_DELAYED_WORK(&codec->jackpoll_work, hda_jackpoll_work);
#ifdef CONFIG_PM
spin_lock_init(&codec->power_lock);
return -EBUSY;
/* OK, let it free */
-
+ cancel_delayed_work_sync(&codec->jackpoll_work);
#ifdef CONFIG_PM
cancel_delayed_work_sync(&codec->power_work);
codec->power_on = 0;
restore_pincfgs(codec); /* restore all current pin configs */
restore_shutup_pins(codec);
hda_exec_init_verbs(codec);
- snd_hda_jack_set_dirty_all(codec);
if (codec->patch_ops.resume)
codec->patch_ops.resume(codec);
else {
snd_hda_codec_resume_amp(codec);
snd_hda_codec_resume_cache(codec);
}
- snd_hda_jack_report_sync(codec);
+
+ if (codec->jackpoll_interval)
+ hda_jackpoll_work(&codec->jackpoll_work.work);
+ else {
+ snd_hda_jack_set_dirty_all(codec);
+ snd_hda_jack_report_sync(codec);
+ }
snd_hda_power_down(codec); /* flag down before returning */
}
#endif /* CONFIG_PM */
if (err < 0)
return err;
- snd_hda_jack_report_sync(codec); /* call at the last init point */
+ if (codec->jackpoll_interval)
+ hda_jackpoll_work(&codec->jackpoll_work.work);
+ else
+ snd_hda_jack_report_sync(codec); /* call at the last init point */
return 0;
}
struct hda_codec *codec;
list_for_each_entry(codec, &bus->codec_list, list) {
+ cancel_delayed_work_sync(&codec->jackpoll_work);
if (hda_codec_is_power_on(codec))
hda_call_codec_suspend(codec, false);
}
*/
void *snd_array_new(struct snd_array *array)
{
+ if (snd_BUG_ON(!array->elem_size))
+ return NULL;
if (array->used >= array->alloced) {
int num = array->alloced + array->alloc_align;
int size = (num + 1) * array->elem_size;