ASoC: fsl: imx-spdif: Delete unneeded test before of_node_put

of_node_put() supports NULL as its argument, so the initial test is not
necessary.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/fsl/imx-spdif.c b/sound/soc/fsl/imx-spdif.c
index e1dc40143600a05854331a539590603d0d859fed..0c9068ebe1e7f49a031ab62230f9c16680675bb6 100644 (file)
--- a/sound/soc/fsl/imx-spdif.c
+++ b/sound/soc/fsl/imx-spdif.c
@@ -74,8 +74,7 @@ static int imx_spdif_audio_probe(struct platform_device *pdev)
        platform_set_drvdata(pdev, data);
 
 end:
-       if (spdif_np)
-               of_node_put(spdif_np);
+       of_node_put(spdif_np);
 
        return ret;
 }