linux-kernel - RE: [PATCH] ASoC: tfa9879: Fix return value check in tfa9879_i2c

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Date:	Thu, 16 Apr 2015 13:08:11 +0000
From:	Peter Rosin <peda@...ntia.se>
To:	"weiyj_lk@....com" <weiyj_lk@....com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.de>
CC:	Wei Yongjun <yongjun_wei@...ndmicro.com.cn>,
	"alsa-devel@...a-project.org" <alsa-devel@...a-project.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH] ASoC: tfa9879: Fix return value check in
 tfa9879_i2c_probe()

Wei Yongjun wrote:
> 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.

Acked-by: Peter Rosin <peda@...ntia.se>

Thanks,
Peter

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