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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2011-04-08 07:50:44 +0200
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-04-11 22:31:52 +0200
commit0671fd8ef4b32200e75396cd299f0853002fc11e (patch)
tree02f465d78fc59406ba7740664a94f61ce912f71f /sound/soc
parentASoC: SAMSUNG: Add WM8580 PCM Machine driver (diff)
downloadlinux-0671fd8ef4b32200e75396cd299f0853002fc11e.tar.xz
linux-0671fd8ef4b32200e75396cd299f0853002fc11e.zip
ASoC: Add soc_remove_dai_links
card->num_rtd should be 0 after soc_romve_dai_link Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/soc-core.c16
1 files changed, 12 insertions, 4 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index f75f13926049..1f114673e952 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1453,6 +1453,16 @@ static void soc_remove_dai_link(struct snd_soc_card *card, int num)
}
}
+static void soc_remove_dai_links(struct snd_soc_card *card)
+{
+ int i;
+
+ for (i = 0; i < card->num_rtd; i++)
+ soc_remove_dai_link(card, i);
+
+ card->num_rtd = 0;
+}
+
static void soc_set_name_prefix(struct snd_soc_card *card,
struct snd_soc_codec *codec)
{
@@ -1960,8 +1970,7 @@ probe_aux_dev_err:
soc_remove_aux_dev(card, i);
probe_dai_err:
- for (i = 0; i < card->num_links; i++)
- soc_remove_dai_link(card, i);
+ soc_remove_dai_links(card);
card_probe_error:
if (card->remove)
@@ -2023,8 +2032,7 @@ static int soc_cleanup_card_resources(struct snd_soc_card *card)
soc_remove_aux_dev(card, i);
/* remove and free each DAI */
- for (i = 0; i < card->num_rtd; i++)
- soc_remove_dai_link(card, i);
+ soc_remove_dai_links(card);
soc_cleanup_card_debugfs(card);