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Commit 853dc302 authored by Axel Lin's avatar Axel Lin Committed by Mark Brown
Browse files

ASoC: Fix resource leak in goni_wm8994.c 



Properly free allocated resources in goni_init() error path.
Add missing snd_soc_unregister_dai() in goni_exit().

Signed-off-by: default avatarAxel Lin <axel.lin@gmail.com>
Acked-by: default avatarJassi Brar <jassi.brar@samsung.com>
Acked-by: default avatarLiam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 39fb51a1

sound/soc/samsung/goni_wm8994.c

+7 −2
Original line number Diff line number Diff line
@@ -283,20 +283,25 @@ static int __init goni_init(void) 


	/* register voice DAI here */

	ret = snd_soc_register_dai(&goni_snd_device->dev, &voice_dai);

	if (ret)

	if (ret) {

		platform_device_put(goni_snd_device);

		return ret;

	}



	platform_set_drvdata(goni_snd_device, &goni);

	ret = platform_device_add(goni_snd_device);



	if (ret)

	if (ret) {

		snd_soc_unregister_dai(&goni_snd_device->dev);

		platform_device_put(goni_snd_device);

	}



	return ret;

}



static void __exit goni_exit(void)

{

	snd_soc_unregister_dai(&goni_snd_device->dev);

	platform_device_unregister(goni_snd_device);

}