Takashi Iwai 4214c5349c ALSA: hda - Fix NULL dereference from CA0132 DSP loader ...

The CA0132 DSP loader leads to NULL deference since the recent
transition to HDA core code, as it unconditionally accesses
hdac_stream->substream->runtime.  For DSP loading, the substream
shouldn't be assigned.

This patch addresses the NULL dereference above in addition to assure
the substream is cleared while DSP loading.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=98151
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2015-05-19 11:35:13 +02:00

..

array.c

ALSA: hda - Move generic array helpers to core lib

2015-03-23 13:19:35 +01:00

hda_bus_type.c

ALSA: hda - Make snd_hda_bus_type public

2015-03-23 13:15:51 +01:00

hdac_bus.c

ALSA: hda - Add the controller helper codes to hda-core module

2015-04-16 07:27:58 +02:00

hdac_controller.c

ALSA: hda - moved alloc/free stream pages function to controller library

2015-04-16 07:31:22 +02:00

hdac_device.c

ALSA: hda - allow a codec to control the link power

2015-04-29 12:27:52 +02:00

hdac_regmap.c

ALSA: hda - set GET bit when adding a vendor verb to the codec regmap

2015-04-14 07:25:42 +02:00

hdac_stream.c

ALSA: hda - Fix NULL dereference from CA0132 DSP loader

2015-05-19 11:35:13 +02:00

hdac_sysfs.c

ALSA: hda - Expose codec type sysfs

2015-04-13 10:43:54 +02:00

Kconfig

ALSA: hda - Add DSP loader to core library code

2015-04-16 07:28:27 +02:00

local.h

ALSA: hda - Add widget sysfs tree

2015-03-23 13:17:27 +01:00

Makefile

ALSA: hda - Add the controller helper codes to hda-core module

2015-04-16 07:27:58 +02:00

trace.c

ALSA: hda - Re-add tracepoints to HD-audio core driver

2015-03-23 13:17:58 +01:00

trace.h

ALSA: hda - add hdac stream trace

2015-05-18 10:06:20 +02:00