Amadeusz Sławiński 6d647b736a ALSA: hdac: fix memory release for SST and SOF drivers ... During the integration of HDaudio support, we changed the way in which we get hdev in snd_hdac_ext_bus_device_init() to use one preallocated with devm_kzalloc(), however it still left kfree(hdev) in snd_hdac_ext_bus_device_exit(). It leads to oopses when trying to rmmod and modprobe. Fix it, by just removing kfree call. SOF also uses some of the snd_hdac_ functions for HDAudio support but allocated the memory with kzalloc. A matching fix is provided separately to align all users of the snd_hdac_ library. Fixes: 6298542fa3 ("ALSA: hdac: remove memory allocation from snd_hdac_ext_bus_device_init") Reviewed-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>		2019-06-06 17:37:01 +01:00
..
hdac_ext_bus.c	ALSA: hdac: fix memory release for SST and SOF drivers	2019-06-06 17:37:01 +01:00
hdac_ext_controller.c	ALSA: hda: Fix mismatch for register mask and value in ext controller.	2018-10-02 17:10:48 +02:00
hdac_ext_stream.c	ALSA: hda: Fix several mismatch for register mask and value	2018-09-03 23:47:40 +02:00
Makefile	ALSA: hdac_ext: add extended stream capabilities	2015-06-11 11:59:22 +02:00