ALSA: hda - Fix another cache list management
Fix another silly bug in the amp cache list management.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 06e99c7..5d5e801 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -887,11 +887,10 @@
{
u16 idx = key % (u16)ARRAY_SIZE(cache->hash);
u16 cur = cache->hash[idx];
- struct hda_cache_head *info_head = cache->buf.list;
struct hda_cache_head *info;
while (cur != 0xffff) {
- info = &info_head[cur];
+ info = snd_array_elem(&cache->buf, cur);
if (info->key == key)
return info;
cur = info->next;
@@ -901,7 +900,7 @@
info = snd_array_new(&cache->buf);
if (!info)
return NULL;
- cur = cache->buf.used - 1; /* the last entry */
+ cur = snd_array_index(&cache->buf, info);
info->key = key;
info->val = 0;
info->next = cache->hash[idx];
@@ -3414,7 +3413,7 @@
array->list = nlist;
array->alloced = num;
}
- return array->list + (array->used++ * array->elem_size);
+ return snd_array_elem(array, array->used++);
}
/* free the given array elements */