bianbu-linux-6.6/sound
Takashi Iwai 864f68a242 ALSA: usb-audio: Add input value sanity checks for standard types
[ Upstream commit 901e85677ec0bb9a69fb9eab1feafe0c4eb7d07e ]

For an invalid input value that is out of the given range, currently
USB-audio driver corrects the value silently and accepts without
errors.  This is no wrong behavior, per se, but the recent kselftest
rather wants to have an error in such a case, hence a different
behavior is expected now.

This patch adds a sanity check at each control put for the standard
mixer types and returns an error if an invalid value is given.

Note that this covers only the standard mixer types.  The mixer quirks
that have own control callbacks would need different coverage.

Link: https://patch.msgid.link/20240806124651.28203-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-10-10 11:57:28 +02:00
..
ac97 ALSA: ac97: set variables dev_attr_vendor_id to static 2023-08-02 09:27:39 +02:00
aoa ALSA: aoa: Fix typos in PCM fix patch 2023-08-18 09:09:39 +02:00
arm ARM: pxa: fix missing-prototypes warnings 2023-05-26 13:33:05 +02:00
atmel ALSA: Explicitly include correct DT includes 2023-07-16 14:50:56 +02:00
core ALSA: mixer_oss: Remove some incorrect kfree_const() usages 2024-10-10 11:57:19 +02:00
drivers ALSA: pcmtest: stop timer before buffer is released 2024-01-20 11:51:42 +01:00
firewire Revert "ALSA: firewire-lib: operate for period elapse event in process context" 2024-08-11 12:47:25 +02:00
hda ALSA: hda: Add input value sanity checks to HDMI channel map controls 2024-09-12 11:11:29 +02:00
i2c ALSA: i2c/cs8427: fix iec958 mixer control deactivation 2023-04-06 08:09:36 +02:00
isa ALSA: gus: Fix some error handling paths related to get_bpos() usage 2024-10-10 11:57:20 +02:00
mips ALSA: mips/sgio2audio: Convert to platform remove callback returning void 2023-03-20 13:07:05 +00:00
oss
parisc
pci ALSA: hda/conexant: Fix conflicting quirk for System76 Pangolin 2024-10-10 11:57:20 +02:00
pcmcia ALSA: add HAS_IOPORT dependencies 2023-05-22 16:43:47 +02:00
ppc ALSA: Explicitly include correct DT includes 2023-07-16 14:50:56 +02:00
sh ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs 2024-04-03 15:28:59 +02:00
soc ASoC: imx-card: Set card.owner to avoid a warning calltrace if SND=m 2024-10-10 11:57:20 +02:00
sparc ALSA: Explicitly include correct DT includes 2023-07-16 14:50:56 +02:00
spi
synth ALSA: emux: improve patch ioctl data validation 2024-07-05 09:33:52 +02:00
usb ALSA: usb-audio: Add input value sanity checks for standard types 2024-10-10 11:57:28 +02:00
virtio
x86
xen ALSA: xen: Fix -Wformat-truncation warning 2023-09-15 13:21:35 +02:00
ac97_bus.c ALSA: ac97: Remove redundant driver match function 2023-03-20 08:50:02 +01:00
Kconfig This pull request contains the following changes for UML: 2023-09-04 11:32:21 -07:00
last.c
Makefile
sound_core.c sound: make all 'class' structures const 2023-06-21 07:29:10 +02:00