v4.19.13 snapshot.
diff --git a/sound/Kconfig b/sound/Kconfig
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index 0000000..1140e99
--- /dev/null
+++ b/sound/Kconfig
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+menuconfig SOUND
+ tristate "Sound card support"
+ depends on HAS_IOMEM
+ help
+ If you have a sound card in your computer, i.e. if it can say more
+ than an occasional beep, say Y.
+
+if SOUND
+
+config SOUND_OSS_CORE
+ bool
+ default n
+
+config SOUND_OSS_CORE_PRECLAIM
+ bool "Preclaim OSS device numbers"
+ depends on SOUND_OSS_CORE
+ default y
+ help
+ With this option enabled, the kernel will claim all OSS device
+ numbers if any OSS support (native or emulation) is enabled
+ whether the respective module is loaded or not and try to load the
+ appropriate module using sound-slot/service-* and char-major-*
+ module aliases when one of the device numbers is opened. With
+ this option disabled, kernel will only claim actually in-use
+ device numbers and opening a missing device will generate only the
+ standard char-major-* aliases.
+
+ The only visible difference is use of additional module aliases
+ and whether OSS sound devices appear multiple times in
+ /proc/devices. sound-slot/service-* module aliases are scheduled
+ to be removed (ie. PRECLAIM won't be available) and this option is
+ to make the transition easier. This option can be overridden
+ during boot using the kernel parameter soundcore.preclaim_oss.
+
+ Disabling this allows alternative OSS implementations.
+
+ If unsure, say Y.
+
+source "sound/oss/dmasound/Kconfig"
+
+if !UML
+
+menuconfig SND
+ tristate "Advanced Linux Sound Architecture"
+ help
+ Say 'Y' or 'M' to enable ALSA (Advanced Linux Sound Architecture),
+ the new base sound system.
+
+ For more information, see <http://www.alsa-project.org/>
+
+if SND
+
+source "sound/core/Kconfig"
+
+source "sound/drivers/Kconfig"
+
+source "sound/isa/Kconfig"
+
+source "sound/pci/Kconfig"
+
+source "sound/hda/Kconfig"
+
+source "sound/ppc/Kconfig"
+
+source "sound/ac97/Kconfig"
+
+source "sound/aoa/Kconfig"
+
+source "sound/arm/Kconfig"
+
+source "sound/atmel/Kconfig"
+
+source "sound/spi/Kconfig"
+
+source "sound/mips/Kconfig"
+
+source "sound/sh/Kconfig"
+
+# the following will depend on the order of config.
+# here assuming USB is defined before ALSA
+source "sound/usb/Kconfig"
+
+source "sound/firewire/Kconfig"
+
+# the following will depend on the order of config.
+# here assuming PCMCIA is defined before ALSA
+source "sound/pcmcia/Kconfig"
+
+source "sound/sparc/Kconfig"
+
+source "sound/parisc/Kconfig"
+
+source "sound/soc/Kconfig"
+
+source "sound/x86/Kconfig"
+
+source "sound/synth/Kconfig"
+
+source "sound/xen/Kconfig"
+
+endif # SND
+
+endif # !UML
+
+endif # SOUND
+
+# AC97_BUS is used from both sound and ucb1400
+config AC97_BUS
+ tristate
+ help
+ This is used to avoid config and link hard dependencies between the
+ sound subsystem and other function drivers completely unrelated to
+ sound although they're sharing the AC97 bus. Concerned drivers
+ should "select" this.