From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Richard Zhao <richard.zhao@freescale.com>
Cc: alsa-devel@alsa-project.org, shawn.guo@linaro.org,
s.hauer@pengutronix.de, lrg@ti.com
Subject: Re: [PATCH 1/2] ASoC: imx-pcm-dma: check kzalloc return value in function snd_imx_open
Date: Tue, 18 Sep 2012 22:52:53 -0400 [thread overview]
Message-ID: <20120919025253.GK8832@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1347960006-23681-1-git-send-email-richard.zhao@freescale.com>
On Tue, Sep 18, 2012 at 05:20:05PM +0800, Richard Zhao wrote:
> It fixed smatch warning:
> sound/soc/fsl/imx-pcm-dma.c:112 snd_imx_open() error: potential null dereference 'dma_data'. (kzalloc returns null)
Applied both, thanks.
prev parent reply other threads:[~2012-09-19 2:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-18 9:20 [PATCH 1/2] ASoC: imx-pcm-dma: check kzalloc return value in function snd_imx_open Richard Zhao
2012-09-18 9:20 ` [PATCH 2/2] ASoC: imx-pcm-dma: open function failed when snd_dmaengine_pcm_open fail Richard Zhao
2012-09-19 2:52 ` Mark Brown [this message]
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