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Message-ID: <1389861887-32721-1-git-send-email-Li.Xiubo@freescale.com> Date: Thu, 16 Jan 2014 16:44:47 +0800 From: Xiubo Li <Li.Xiubo@...escale.com> To: <lars@...afoo.de>, <lgirdwood@...il.com>, <broonie@...nel.org>, <perex@...ex.cz>, <tiwai@...e.de> CC: <alsa-devel@...a-project.org>, <linux-kernel@...r.kernel.org>, Xiubo Li <Li.Xiubo@...escale.com> Subject: [PATCH] ASoC: core: Use devm_kzalloc() instead kzalloc() Makes the code slightly shorter Signed-off-by: Xiubo Li <Li.Xiubo@...escale.com> --- sound/soc/soc-generic-dmaengine-pcm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sound/soc/soc-generic-dmaengine-pcm.c b/sound/soc/soc-generic-dmaengine-pcm.c index 5bace12..bfb012f 100644 --- a/sound/soc/soc-generic-dmaengine-pcm.c +++ b/sound/soc/soc-generic-dmaengine-pcm.c @@ -388,7 +388,7 @@ int snd_dmaengine_pcm_register(struct device *dev, struct dmaengine_pcm *pcm; int ret; - pcm = kzalloc(sizeof(*pcm), GFP_KERNEL); + pcm = devm_kzalloc(dev, sizeof(*pcm), GFP_KERNEL); if (!pcm) return -ENOMEM; @@ -408,7 +408,6 @@ int snd_dmaengine_pcm_register(struct device *dev, err_free_dma: dmaengine_pcm_release_chan(pcm); - kfree(pcm); return ret; } EXPORT_SYMBOL_GPL(snd_dmaengine_pcm_register); @@ -433,7 +432,6 @@ void snd_dmaengine_pcm_unregister(struct device *dev) snd_soc_remove_platform(platform); dmaengine_pcm_release_chan(pcm); - kfree(pcm); } EXPORT_SYMBOL_GPL(snd_dmaengine_pcm_unregister); -- 1.8.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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