Commit 7bcaad91 authored Jul 23, 2010 by Axel Lin Committed by Mark Brown Aug 03, 2010

ASoC: ak4642: fix a memory leak if failed to initialise AK4642



ak4642 should be kfreed if ak4642_init() return error.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

parent fd3c8ac9

sound/soc/codecs/ak4642.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -498,8 +498,10 @@ static int ak4642_i2c_probe(struct i2c_client *i2c,
		codec->control_data = i2c;

		ret = ak4642_init(ak4642);
		if (ret < 0)
		if (ret < 0) {
		printk(KERN_ERR "failed to initialise AK4642\n");
		kfree(ak4642);
		}

		return ret;
		}