Commit 427ced4b authored Apr 16, 2015 by Wei Yongjun Committed by Mark Brown Apr 17, 2015

ASoC: tfa9879: Fix return value check in tfa9879_i2c_probe()



In case of error, the function devm_kzalloc() returns NULL
not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org

parent c517d838

sound/soc/codecs/tfa9879.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -280,8 +280,8 @@ static int tfa9879_i2c_probe(struct i2c_client *i2c,
		int i;

		tfa9879 = devm_kzalloc(&i2c->dev, sizeof(*tfa9879), GFP_KERNEL);
		if (IS_ERR(tfa9879))
		return PTR_ERR(tfa9879);
		if (!tfa9879)
		return -ENOMEM;

		i2c_set_clientdata(i2c, tfa9879);