Kernel/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-08 14:13:53 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

ALSA: Fix a Oops bug in omap soc driver.

Browse Source 
commit 19b3f31609 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 <stanley.miao@windriver.com>
Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Stanley Miao 2008-12-19 22:08:22 +08:00 committed by Greg Kroah-Hartman
parent 902439b20f
commit 437ae2fcbf
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sound/soc/omap/omap-pcm.c
View File

@ -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;