Peter Ujfalusi f69d2cd846 ASoC: SOF: pcm: Clear the susbstream pointer to NULL on close ...

commit 46c7b901e2 upstream.

The spcm->stream[substream->stream].substream is set during open and was
left untouched. After the first PCM stream it will never be NULL and we
have code which checks for substream NULLity as indication if the stream is
active or not.
For the compressed cstream pointer the same has been done, this change will
correct the handling of PCM streams.

Fixes: 090349a9fe ("ASoC: SOF: Add support for compress API for stream data/offset")
Cc: stable@vger.kernel.org
Reported-by: Curtis Malainey <cujomalainey@chromium.org>
Closes: https://github.com/thesofproject/linux/pull/5214
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Curtis Malainey <cujomalainey@chromium.org>
Link: https://patch.msgid.link/20250205135232.19762-3-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-02-27 04:10:52 -08:00

..

adi

…

amd

ASoC: acp: Support microphone from Lenovo Go S

2025-02-17 09:40:24 +01:00

apple

…

atmel

ASoC: atmel: mchp-pdmc: Skip ALSA restoration if substream runtime is uninitialized

2024-10-10 11:57:19 +02:00

au1x

ASoC: allow module autoloading for table db1200_pids

2024-09-30 16:25:07 +02:00

bcm

…

cirrus

…

codecs

of: remove internal arguments from of_property_for_each_u32()

2025-02-08 09:51:51 +01:00

dwc

ASoC: dwc: Fix non-DT instantiation

2023-10-13 18:40:27 +01:00

fsl

ASoC: fsl_micfil: Enable default case in micfil_set_quality()

2025-02-27 04:10:52 -08:00

generic

ASoC: audio-graph-card2: Purge absent supplies for device tree nodes

2024-12-09 10:31:39 +01:00

google

ASoC: google: fix module autoloading

2024-09-30 16:25:10 +02:00

hisilicon

…

img

…

intel

ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet 5V

2025-02-21 13:57:12 +01:00

jz4740

…

kirkwood

ASoC: kirkwood: Fix potential NULL dereference

2024-06-12 11:11:58 +02:00

loongson

ASoC: loongson: Fix component check failed on FDT systems

2024-11-01 01:58:31 +01:00

mediatek

ASoC: mediatek: disable buffer pre-allocation

2025-01-17 13:36:11 +01:00

meson

ASoC: meson: axg-card: fix 'use-after-free'

2024-09-18 19:24:10 +02:00

mxs

…

pxa

ASoC: pxa: fix a memory leak in probe()

2023-10-09 13:13:50 +01:00

qcom

ASoC: qcom: Fix NULL Dereference in asoc_qcom_lpass_cpu_platform_probe()

2024-11-01 01:58:34 +01:00

rockchip

ASoC: rockchip: i2s-tdm: fix shift config for SND_SOC_DAIFMT_DSP_[AB]

2025-02-27 04:10:47 -08:00

samsung

ASoC: samsung: Add missing depends on I2C

2025-02-01 18:37:52 +01:00

sh

ASoC: renesas: rz-ssi: Add a check for negative sample_space

2025-02-27 04:10:45 -08:00

sof

ASoC: SOF: pcm: Clear the susbstream pointer to NULL on close

2025-02-27 04:10:52 -08:00

spear

…

sprd

…

starfive

…

sti

ASoC: sti: add missing probe entry for player and reader

2024-08-14 13:58:51 +02:00

stm

ASoC: stm: Prevent potential division by zero in stm32_sai_get_clk_div()

2024-12-09 10:31:39 +01:00

sunxi

ASoC: sun4i-spdif: Add clock multiplier settings

2025-02-08 09:52:04 +01:00

tegra

ASoC: tegra: Fix CBB error during probe()

2024-09-12 11:11:44 +02:00

ti

ASoC: ti: omap-hdmi: Fix too long driver name

2024-07-25 09:50:49 +02:00

uniphier

…

ux500

…

xilinx

…

xtensa

…

Kconfig

…

Makefile

…

soc-ac97.c

…

soc-acpi.c

…

soc-card.c

ASoC: soc-card: Fix missing locking in snd_soc_card_get_kcontrol()

2024-03-06 14:48:38 +00:00

soc-component.c

ASoC: soc-dapm: Add helper for comparing widget name

2023-10-09 13:03:28 +01:00

soc-compress.c

…

soc-core.c

ASoC: soc-core.c: Skip dummy codec when adding platforms

2024-04-13 13:07:39 +02:00

soc-dai.c

ASoC: soc-dai: add flag to mute and unmute stream during trigger

2023-11-28 17:20:04 +00:00

soc-dapm.c

ASoC: dapm: Fix UAF for snd_soc_pcm_runtime object

2024-09-12 11:11:24 +02:00

soc-devres.c

…

soc-generic-dmaengine-pcm.c

ALSA: dmaengine: Synchronize dma channel after drop()

2024-07-25 09:50:49 +02:00

soc-jack.c

…

soc-link.c

…

soc-ops.c

ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw

2024-04-10 16:35:59 +02:00

soc-pcm.c

ASoC: soc-pcm: don't use soc_pcm_ret() on .prepare callback

2025-02-17 09:40:10 +01:00

soc-topology-test.c

…

soc-topology.c

ASoC: topology: Properly initialize soc_enum values

2024-09-12 11:11:35 +02:00

soc-utils-test.c

…

soc-utils.c

ASoC: soc.h: convert asoc_xxx() to snd_soc_xxx()

2024-03-06 14:48:37 +00:00