Dan Carpenter 158e1886b6 ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link() ...

This is harmless, but the "addr" comes from the user and it could lead
to a negative shift or to shift wrapping if it's too high.

Fixes: 0b00a5615dc4 ("ALSA: hdac_ext: add hdac extended controller")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20201103101807.GC1127762@mwanda
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2020-11-03 14:11:38 +01:00

..

ext

ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()

2020-11-03 14:11:38 +01:00

array.c

treewide: Add SPDX license identifier for missed files

2019-05-21 10:50:45 +02:00

hda_bus_type.c

treewide: Add SPDX license identifier for more missed files

2019-05-21 10:50:45 +02:00

hdac_bus.c

ALSA: hda: avoid reset of sdo_limit

2020-08-19 17:37:06 +02:00

hdac_component.c

ALSA: hda/i915 - fix list corruption with concurrent probes

2020-10-09 16:46:04 +02:00

hdac_controller.c

ALSA: hda: avoid reset of sdo_limit

2020-08-19 17:37:06 +02:00

hdac_device.c

ALSA: hda: fix a runtime pm issue in SOF when integrated GPU is disabled

2020-09-02 19:26:39 +02:00

hdac_i915.c

ALSA: hda/i915 - fix list corruption with concurrent probes

2020-10-09 16:46:04 +02:00

hdac_regmap.c

ALSA: hda: Manage concurrent reg access more properly

2020-01-13 13:40:41 +01:00

hdac_stream.c

ALSA: hda: Add dma stop delay variable

2020-08-05 12:27:47 +02:00

hdac_sysfs.c

ALSA: hda: Simplify snd_hdac_refresh_widgets()

2019-07-05 12:01:06 +02:00

hdmi_chmap.c

ALSA: hda: Use scnprintf() for printing texts for sysfs/procfs

2020-02-18 10:15:41 +01:00

intel-dsp-config.c

ALSA: hda: use consistent HDAudio spelling in comments/docs

2020-09-02 19:31:32 +02:00

intel-nhlt.c

ASoC: Updates for v5.8

2020-06-01 20:26:07 +02:00

Kconfig

ALSA: hda: Allow setting preallocation again for x86

2020-04-13 22:22:28 +02:00

local.h

ALSA: hda: Unexport some local helper functions

2020-05-16 08:29:49 +02:00

Makefile

ALSA: hda: add Intel DSP configuration / probe code

2019-10-23 06:31:37 +02:00

trace.c

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

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

trace.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00