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authorKees Cook <kees+treewide@kernel.org>2026-09-02 15:31:14 -0700
committerKees Cook <kees@kernel.org>2026-09-04 21:37:00 -0700
commit3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d (patch)
treec65086f9bdcd48c6360fb7cb4598bca084da1f32 /sound/usb/Kconfig
downloadlinux-stable-3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d.tar.gz
linux-stable-3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d.zip
treewide: refresh kmalloc_obj() conversionsgrafted
This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook <kees+treewide@kernel.org>
Diffstat (limited to 'sound/usb/Kconfig')
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1 files changed, 210 insertions, 0 deletions
diff --git a/sound/usb/Kconfig b/sound/usb/Kconfig
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index 000000000..b4588915e
--- /dev/null
+++ b/sound/usb/Kconfig
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+# SPDX-License-Identifier: GPL-2.0-only
+# ALSA USB drivers
+
+menuconfig SND_USB
+ bool "USB sound devices"
+ depends on USB
+ default y
+ help
+ Support for sound devices connected via the USB bus.
+
+if SND_USB && USB
+
+config SND_USB_AUDIO
+ tristate "USB Audio/MIDI driver"
+ select SND_HWDEP
+ select SND_RAWMIDI
+ select SND_PCM
+ select SND_UMP if SND_USB_AUDIO_MIDI_V2
+ select BITREVERSE
+ select SND_USB_AUDIO_USE_MEDIA_CONTROLLER if MEDIA_CONTROLLER && (MEDIA_SUPPORT=y || MEDIA_SUPPORT=SND_USB_AUDIO)
+ help
+ Say Y here to include support for USB audio and USB MIDI
+ devices.
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-usb-audio.
+
+config SND_USB_AUDIO_MIDI_V2
+ bool "MIDI 2.0 support by USB Audio driver"
+ depends on SND_USB_AUDIO
+ help
+ Say Y here to include the support for MIDI 2.0 by USB Audio driver.
+ When the config is set, the driver tries to probe MIDI 2.0 interface
+ at first, then falls back to MIDI 1.0 interface as default.
+ The MIDI 2.0 support can be disabled dynamically via midi2_enable
+ module option, too.
+
+config SND_USB_AUDIO_USE_MEDIA_CONTROLLER
+ bool
+
+config SND_USB_UA101
+ tristate "Edirol UA-101/UA-1000 driver"
+ select SND_PCM
+ select SND_RAWMIDI
+ help
+ Say Y here to include support for the Edirol UA-101 and UA-1000
+ audio/MIDI interfaces.
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-ua101.
+
+config SND_USB_USX2Y
+ tristate "Tascam US-122, US-224 and US-428 USB driver"
+ depends on X86 || PPC || ALPHA
+ select SND_HWDEP
+ select SND_RAWMIDI
+ select SND_PCM
+ help
+ Say Y here to include support for Tascam USB Audio/MIDI
+ interfaces or controllers US-122, US-224 and US-428.
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-usb-usx2y.
+
+config SND_USB_CAIAQ
+ tristate "Native Instruments USB audio devices"
+ select SND_HWDEP
+ select SND_RAWMIDI
+ select SND_PCM
+ help
+ Say Y here to include support for caiaq USB audio interfaces,
+ namely:
+
+ * Native Instruments RigKontrol2
+ * Native Instruments RigKontrol3
+ * Native Instruments Kore Controller
+ * Native Instruments Kore Controller 2
+ * Native Instruments Audio Kontrol 1
+ * Native Instruments Audio 2 DJ
+ * Native Instruments Audio 4 DJ
+ * Native Instruments Audio 8 DJ
+ * Native Instruments Traktor Audio 2
+ * Native Instruments Guitar Rig Session I/O
+ * Native Instruments Guitar Rig mobile
+ * Native Instruments Traktor Kontrol X1
+ * Native Instruments Traktor Kontrol S4
+ * Native Instruments Maschine Controller
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-usb-caiaq.
+
+config SND_USB_CAIAQ_INPUT
+ bool "enable input device for controllers"
+ depends on SND_USB_CAIAQ
+ depends on INPUT=y || INPUT=SND_USB_CAIAQ
+ help
+ Say Y here to support input controllers like buttons, knobs,
+ alpha dials and analog pedals on the following products:
+
+ * Native Instruments RigKontrol2
+ * Native Instruments RigKontrol3
+ * Native Instruments Kore Controller
+ * Native Instruments Kore Controller 2
+ * Native Instruments Audio Kontrol 1
+ * Native Instruments Traktor Kontrol S4
+ * Native Instruments Maschine Controller
+
+config SND_USB_US122L
+ tristate "Tascam US-122L USB driver"
+ depends on X86 || COMPILE_TEST
+ select SND_HWDEP
+ select SND_RAWMIDI
+ help
+ Say Y here to include support for Tascam US-122L USB Audio/MIDI
+ interfaces.
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-usb-us122l.
+
+config SND_USB_US144MKII
+ tristate "Tascam US-144MKII USB driver"
+ depends on X86 || COMPILE_TEST
+ select SND_RAWMIDI
+ select SND_PCM
+ help
+ Say Y here to include support for Tascam US-144MKII USB Audio/MIDI
+ interface.
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-usb-us144mkii.
+
+config SND_USB_6FIRE
+ tristate "TerraTec DMX 6Fire USB"
+ select FW_LOADER
+ select BITREVERSE
+ select SND_RAWMIDI
+ select SND_PCM
+ select SND_VMASTER
+ help
+ Say Y here to include support for TerraTec 6fire DMX USB interface.
+
+ You will need firmware files in order to be able to use the device
+ after it has been coldstarted. An install script for the firmware
+ and further help can be found at
+ http://sixfireusb.sourceforge.net
+
+config SND_USB_HIFACE
+ tristate "M2Tech hiFace USB-SPDIF driver"
+ select SND_PCM
+ help
+ Select this option to include support for M2Tech hiFace USB-SPDIF
+ interface.
+
+ This driver supports the original M2Tech hiFace and some other
+ compatible devices. The supported products are:
+
+ * M2Tech Young
+ * M2Tech hiFace
+ * M2Tech North Star
+ * M2Tech W4S Young
+ * M2Tech Corrson
+ * M2Tech AUDIA
+ * M2Tech SL Audio
+ * M2Tech Empirical
+ * M2Tech Rockna
+ * M2Tech Pathos
+ * M2Tech Metronome
+ * M2Tech CAD
+ * M2Tech Audio Esclusive
+ * M2Tech Rotel
+ * M2Tech Eeaudio
+ * The Chord Company CHORD
+ * AVA Group A/S Vitus
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-usb-hiface.
+
+config SND_BCD2000
+ tristate "Behringer BCD2000 MIDI driver"
+ select SND_RAWMIDI
+ help
+ Say Y here to include MIDI support for the Behringer BCD2000 DJ
+ controller.
+
+ Audio support is still work-in-progress at
+ https://github.com/anyc/snd-usb-bcd2000
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-bcd2000.
+
+config SND_USB_AUDIO_QMI
+ tristate "Qualcomm Audio Offload driver"
+ depends on QCOM_QMI_HELPERS && SND_USB_AUDIO && SND_SOC_USB
+ depends on USB_XHCI_HCD && USB_XHCI_SIDEBAND
+ select AUXILIARY_BUS
+ help
+ Say Y here to enable the Qualcomm USB audio offloading feature.
+
+ This module sets up the required QMI stream enable/disable
+ responses to requests generated by the audio DSP. It passes the
+ USB transfer resource references, so that the audio DSP can issue
+ USB transfers to the host controller.
+
+ To compile this driver as a module, choose M here: the module
+ will be called snd-usb-audio-qmi.
+
+source "sound/usb/line6/Kconfig"
+
+endif # SND_USB
+