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Added the safe version of the list_for_each function.

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Jaroslav Kysela 2001-02-13 12:53:19 +00:00
parent db53ac9b41
commit 6ea4260c1c
6 changed files with 35 additions and 28 deletions
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4
src/mixer/simple.c
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@ -836,8 +836,8 @@ int snd_mixer_selem_register(snd_mixer_t *mixer, snd_mixer_class_t **classp)
snd_mixer_elem_t *snd_mixer_find_selem(snd_mixer_t *mixer,
const snd_mixer_selem_id_t *id)
{
struct list_head *list, *next;
list_for_each(list, next, &mixer->elems) {
struct list_head *list;
list_for_each(list, &mixer->elems) {
snd_mixer_elem_t *e;
selem_t *s;
e = list_entry(list, snd_mixer_elem_t, list);