[PATCH 2/2] ASoC: Remove useless casts

Jean-Francois Moine
2014-11-09T18:42:48Z

There is no need to cast the cpu_of_node or codec_of_node of the
dai_links when calling of_put_node.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
sound/soc/generic/simple-card.c | 7 ++-----
sound/soc/samsung/odroidx2_max98090.c | 4 ++--
sound/soc/ux500/mop500.c | 6 ++----
3 files changed, 6 insertions(+), 11 deletions(-)

diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index cd49d50..3e3fec4 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -457,16 +457,13 @@ static int asoc_simple_card_unref(struct platform_device *pdev)
{
struct snd_soc_card *card = platform_get_drvdata(pdev);
struct snd_soc_dai_link *dai_link;
- struct device_node *np;
int num_links;

for (num_links = 0, dai_link = card->dai_link;
num_links < card->num_links;
num_links++, dai_link++) {
- np = (struct device_node *) dai_link->cpu_of_node;
- of_node_put(np);
- np = (struct device_node *) dai_link->codec_of_node;
- of_node_put(np);
+ of_node_put(dai_link->cpu_of_node);
+ of_node_put(dai_link->codec_of_node);
}
return 0;
}
diff --git a/sound/soc/samsung/odroidx2_max98090.c b/sound/soc/samsung/odroidx2_max98090.c
index 3c8f604..d7640e7 100644
--- a/sound/soc/samsung/odroidx2_max98090.c
+++ b/sound/soc/samsung/odroidx2_max98090.c
@@ -153,8 +153,8 @@ static int odroidx2_audio_remove(struct platform_device *pdev)

snd_soc_unregister_card(card);

- of_node_put((struct device_node *)odroidx2_dai[0].cpu_of_node);
- of_node_put((struct device_node *)odroidx2_dai[0].codec_of_node);
+ of_node_put(odroidx2_dai[0].cpu_of_node);
+ of_node_put(odroidx2_dai[0].codec_of_node);

return 0;
}
diff --git a/sound/soc/ux500/mop500.c b/sound/soc/ux500/mop500.c
index b3b66aa..ea9ba284 100644
--- a/sound/soc/ux500/mop500.c
+++ b/sound/soc/ux500/mop500.c
@@ -64,11 +64,9 @@ static void mop500_of_node_put(void)

for (i = 0; i < 2; i++) {
if (mop500_dai_links[i].cpu_of_node)
- of_node_put((struct device_node *)
- mop500_dai_links[i].cpu_of_node);
+ of_node_put(mop500_dai_links[i].cpu_of_node);
if (mop500_dai_links[i].codec_of_node)
- of_node_put((struct device_node *)
- mop500_dai_links[i].codec_of_node);
+ of_node_put(mop500_dai_links[i].codec_of_node);
}
}

--
2.1.3