May 09 2015

ASoC: fsl: imx-mc13783: Simplify trivial if-return sequence 

Author: Fabio Estevam <fabio.estevam@freescale.com>

Simplify a trivial if-return sequence.  Possibly combine with a
preceding function call.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/simple_return.cocci.

More information about semantic patching is available at
http://coccinelle.lip6.fr/

Signed-off-by: Fabio Estevam 
Acked-by: Timur Tabi 
Signed-off-by: Mark Brown 

---
 sound/soc/fsl/imx-mc13783.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)
 
diff --git a/sound/soc/fsl/imx-mc13783.c b/sound/soc/fsl/imx-mc13783.c
index 9e6493d..bb04590 100644
--- a/sound/soc/fsl/imx-mc13783.c
+++ b/sound/soc/fsl/imx-mc13783.c
@@ -45,11 +45,7 @@ static int imx_mc13783_hifi_hw_params(struct snd_pcm_substream *substream,
 	if (ret)
 		return ret;
 
-	ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0x3, 0x3, 2, 16);
-	if (ret)
-		return ret;
-
-	return 0;
+	return snd_soc_dai_set_tdm_slot(cpu_dai, 0x3, 0x3, 2, 16);
 }
 
 static struct snd_soc_ops imx_mc13783_hifi_ops = {

qlambert