From 437ae2fcbfc1e2d8edea897a372d37f827cdcb41 Mon Sep 17 00:00:00 2001 From: Stanley Miao Date: Fri, 19 Dec 2008 22:08:22 +0800 Subject: ALSA: Fix a Oops bug in omap soc driver. commit 19b3f31609dc8be3a56c78dcb7da723f10f7009c upstream. There will be a Oops or frequent underrun messages when playing music with omap soc driver, this is because a data region is incorretly sized, other data region will be overwriten when writing to this data region. Signed-off-by: Stanley Miao Acked-by: Jarkko Nikula Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/soc/omap/omap-pcm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound') diff --git a/sound/soc/omap/omap-pcm.c b/sound/soc/omap/omap-pcm.c index 690bfeaec4a0..5e023ba08820 100644 --- a/sound/soc/omap/omap-pcm.c +++ b/sound/soc/omap/omap-pcm.c @@ -231,7 +231,7 @@ static int omap_pcm_open(struct snd_pcm_substream *substream) if (ret < 0) goto out; - prtd = kzalloc(sizeof(prtd), GFP_KERNEL); + prtd = kzalloc(sizeof(*prtd), GFP_KERNEL); if (prtd == NULL) { ret = -ENOMEM; goto out; -- cgit v1.2.3