At Mon, 25 Aug 2008 11:49:20 +0100, Mark Brown wrote: > > From: Jean Delvare <khali@xxxxxxxxxxxx> > > Many SoC audio codec drivers have improper freeing of memory in error > paths. > > * codec is allocated in the platform device probe function, but is not > freed there in case of error. Instead it is freed in the i2c device > probe function's error path. However the success or failure of both > functions is not linked, so this could result in a double free (if > the platform device is successfully probed, the i2c device probing > fails and then the platform driver is unregistered.) > > * codec->private_data is allocated in many platform device probe > functions but not freed in their error paths. > > This patch hopefully solves all these problems. > > Signed-off-by: Jean Delvare <khali@xxxxxxxxxxxx> > Signed-off-by: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx> This looks like a 2.6.27 material, right? I applied to for-linus branch now. Thanks. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
