Commit 13095c37 authored Oct 22, 2008 by Mark Brown Committed by Takashi Iwai Oct 22, 2008

ALSA: Ensure PXA runtime data is initialised



The rest of the code relies on the runtime data being zero initialised
so we need to use kzalloc() to allocate it.

Reported-by: Oliver Ford <ipaqlinux@oliford.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent e78521f3

sound/arm/pxa2xx-pcm-lib.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -194,7 +194,7 @@ int __pxa2xx_pcm_open(struct snd_pcm_substream *substream)
	goto out;		goto out;

	ret = -ENOMEM;		ret = -ENOMEM;
	rtd = kmalloc(sizeof(*rtd), GFP_KERNEL);		rtd = kzalloc(sizeof(*rtd), GFP_KERNEL);
	if (!rtd)		if (!rtd)
	goto out;		goto out;
	rtd->dma_desc_array =		rtd->dma_desc_array =

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