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

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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>
This commit is contained in:
Fabio Estevam 2014-10-07 15:29:56 -03:00 committed by Mark Brown
parent 7e3bc3c1c9
commit aa4ac92016
1 changed files with 1 additions and 2 deletions
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3
sound/soc/fsl/imx-spdif.c
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@ -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;
}