[alsa-devel] [PATCH 2.6.28] 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 --- sound/arm/pxa2xx-pcm-lib.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/arm/pxa2xx-pcm-lib.c b/sound/arm/pxa2xx-pcm-lib.c index 1c93eb7..75a0d74 100644 --- a/sound/arm/pxa2xx-pcm-lib.c +++ b/sound/arm/pxa2xx-pcm-lib.c @@ -194,7 +194,7 @@ int __pxa2xx_pcm_open(struct snd_pcm_substream *substream) goto out;

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