ASoC: simple-card: Remove useless casts

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> Signed-off-by: Mark Brown <broonie@kernel.org>
mariux64 · Nov 10, 2014 · 0099c76 · 0099c76
1 parent 4476159
commit 0099c76
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Showing 3 changed files with 6 additions and 11 deletions.
diff --git 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
@@ -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
@@ -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);
 	}
 }