linux/sound/usb
Arnd Bergmann 5c7ef50012 ALSA: qc_audio_offload: avoid leaking xfer_buf allocation
The info->xfer_buf_cpu member is set to a NULL value because the
allocation happens in a different function and is only assigned
to the function argument but never passed back.

Pass it by reference instead to have a handle that can actually be
freed by the final usb_free_coherent() call.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20250513123442.159936-3-arnd@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-05-21 14:34:10 +02:00
..
6fire ALSA: 6fire: Release resources at card release 2024-11-13 13:33:47 +01:00
bcd2000 ALSA: bcd2000: refactor deprecated strncpy 2023-07-29 13:53:56 +02:00
caiaq ALSA: caiaq: Use snd_card_free_when_closed() at disconnection 2024-11-13 13:33:47 +01:00
hiface ALSA: usb: Use *-y instead of *-objs in Makefile 2024-05-08 18:17:53 +02:00
line6 ALSA: line6: convert timeouts to secs_to_jiffies() 2025-01-12 20:21:05 -08:00
misc ALSA: usb: Use *-y instead of *-objs in Makefile 2024-05-08 18:17:53 +02:00
qcom ALSA: qc_audio_offload: avoid leaking xfer_buf allocation 2025-05-21 14:34:10 +02:00
usx2y ALSA: usx2y: validate nrpacks module parameter on probe 2025-03-03 13:40:33 +01:00
card.c ALSA: usb-audio: Allow for rediscovery of connected USB SND devices 2025-04-11 13:02:31 +02:00
card.h ALSA: usb-audio: Allow for rediscovery of connected USB SND devices 2025-04-11 13:02:31 +02:00
clock.c ALSA: usb-audio: Fix out of bounds reads when finding clock sources 2024-11-25 15:48:22 +01:00
clock.h
endpoint.c Merge 6.15-rc6 into usb-next 2025-05-13 08:26:58 +02:00
endpoint.h ALSA: usb-audio: Remove unused function declaration 2023-08-01 16:56:57 +02:00
fcp.c ALSA: usb: fcp: Fix return code from poll ops 2025-01-21 18:01:55 +01:00
fcp.h ALSA: FCP: Add Focusrite Control Protocol driver 2025-01-18 12:00:38 +01:00
format.c Merge 6.15-rc6 into usb-next 2025-05-13 08:26:58 +02:00
format.h
helper.c ALSA: usb-audio: Export USB SND APIs for modules 2025-04-11 13:02:30 +02:00
helper.h ALSA: usb-audio: Support multiple control interfaces 2024-08-12 16:17:46 +02:00
implicit.c ALSA: usb-audio: Always initialize fixed_rate in snd_usb_find_implicit_fb_sync_format() 2023-01-09 16:05:21 +01:00
implicit.h ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless 2022-12-22 09:13:54 +01:00
Kconfig ALSA: usb-audio: qcom: Introduce QC USB SND offloading support 2025-04-11 13:02:32 +02:00
Makefile ALSA: usb-audio: qcom: Introduce QC USB SND offloading support 2025-04-11 13:02:32 +02:00
media.c ALSA: pcm: Don't embed device 2023-08-17 09:23:45 +02:00
media.h
midi.c ALSA: usb-audio: Fix duplicated name in MIDI substream names 2025-04-29 20:37:36 +02:00
midi.h ALSA: usb-audio: Manage number of rawmidis globally 2023-05-23 12:11:00 +02:00
midi2.c ALSA: usb-audio: Update UMP group attributes for GTB blocks, too 2024-08-07 11:31:38 +02:00
midi2.h ALSA: usb-audio: USB MIDI 2.0 UMP support 2023-05-23 12:11:02 +02:00
mixer.c ALSA: usb-audio: Make mic volume workarounds globally applicable 2024-11-05 13:03:52 +01:00
mixer.h ALSA: usb-audio: Add input value sanity checks for standard types 2024-08-06 18:27:08 +02:00
mixer_maps.c ALSA: usb-audio: add mixer mapping for Corsair HS80 2024-12-01 09:49:49 +01:00
mixer_quirks.c hid-for-linus-2025032601 2025-03-26 10:05:43 -07:00
mixer_quirks.h ALSA: usb-audio: Drop CONFIG_PM ifdefs 2021-12-06 10:19:40 +01:00
mixer_s1810c.c ALSA: usb-audio: remove redundant assignment to variable c 2022-02-08 08:21:32 +01:00
mixer_s1810c.h
mixer_scarlett.c ALSA: usb-audio: Support multiple control interfaces 2024-08-12 16:17:46 +02:00
mixer_scarlett.h
mixer_scarlett2.c ALSA: scarlett2: Add device_setup option to use FCP driver 2025-01-18 12:02:22 +01:00
mixer_scarlett2.h ALSA: scarlett2: Rename scarlett_gen2 to scarlett2 2023-10-27 11:22:59 +02:00
mixer_us16x08.c ALSA: usb-audio: US16x08: Initialize array before use 2024-12-29 09:27:21 +01:00
mixer_us16x08.h
pcm.c ALSA: usb-audio: Prevent starting of audio stream if in use 2025-04-11 13:02:30 +02:00
pcm.h ALSA: usb-audio: Export USB SND APIs for modules 2025-04-11 13:02:30 +02:00
power.c ALSA: usb-audio: Support multiple control interfaces 2024-08-12 16:17:46 +02:00
power.h ALSA: usb-audio: Support multiple control interfaces 2024-08-12 16:17:46 +02:00
proc.c
proc.h
quirks-table.h ALSA: usb-audio: Add extra PID for RME Digiface USB 2024-12-02 16:31:35 +01:00
quirks.c Merge branch 'for-linus' into for-next 2025-03-19 08:58:07 +01:00
quirks.h ALSA: usb-audio: Register card at the last interface 2022-09-06 11:04:56 +02:00
stream.c ALSA: usb-audio: Fix NULL pointer deref in snd_usb_power_domain_set() 2024-10-10 13:58:44 +02:00
stream.h
usbaudio.h ALSA: usb-audio: Make mic volume workarounds globally applicable 2024-11-05 13:03:52 +01:00
validate.c