Retire snd_mss ISA sound card driver

The snd_mss driver supported Microsoft Sound System sound cards.

ISA sound card drivers are deprecated as discussed on the current[1] and
stable[2] mailing lists.  Deprecation notices were added in e39ec8933be4
and MFCd to stable branches.

Driver removals are being committed individually so that specific
drivers can be restored if necessary (either in FreeBSD or by downstream
projects).

[1] https://lists.freebsd.org/archives/freebsd-current/2022-March/001680.html
[2] https://lists.freebsd.org/archives/freebsd-stable/2022-March/000585.html

Reviewed by:	mav
Relnotes:	yes
Sponsored by:	The FreeBSD Foundation
Differential Revision:	Thttps://reviews.freebsd.org/D34671

3 files changed, 0 insertions, 123 deletions

diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile
index 866087f5c992..00304c094987 100644
--- a/share/man/man4/Makefile
+++ b/share/man/man4/Makefile
@@ -516,7 +516,6 @@ MAN=	aac.4 \
 	snd_hdspe.4 \
 	snd_ich.4 \
 	snd_maestro3.4 \
-	snd_mss.4 \
 	snd_neomagic.4 \
 	snd_sbc.4 \
 	snd_solo.4 \
diff --git a/share/man/man4/pcm.4 b/share/man/man4/pcm.4
index 7abebedea4b2..b1ad16eece37 100644
--- a/share/man/man4/pcm.4
+++ b/share/man/man4/pcm.4
@@ -109,8 +109,6 @@ The following bridge device drivers are available:
 .It
 .Xr snd_maestro3 4
 .It
-.Xr snd_mss 4
-.It
 .Xr snd_neomagic 4
 .It
 snd_sb16
@@ -709,7 +707,6 @@ A device node is not created properly.
 .Xr snd_hdspe 4 ,
 .Xr snd_ich 4 ,
 .Xr snd_maestro3 4 ,
-.Xr snd_mss 4 ,
 .Xr snd_neomagic 4 ,
 .Xr snd_sbc 4 ,
 .Xr snd_solo 4 ,
diff --git a/share/man/man4/snd_mss.4 b/share/man/man4/snd_mss.4
deleted file mode 100644
index 10e0985d04b9..000000000000
--- a/share/man/man4/snd_mss.4
+++ /dev/null
@@ -1,119 +0,0 @@
-.\" Copyright (c) 2005 Joel Dahl
-.\" All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\"    notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice, this list of conditions and the following disclaimer in the
-.\"    documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd March 19, 2022
-.Dt SND_MSS 4
-.Os
-.Sh NAME
-.Nm snd_mss
-.Nd "Microsoft Sound System ISA PnP/non-PnP bridge device driver"
-.Sh DEPRECATION NOTICE
-This driver is scheduled for removal prior to the release of
-.Fx 14.0 .
-.Sh SYNOPSIS
-To compile this driver into the kernel, place the following lines in your
-kernel configuration file:
-.Bd -ragged -offset indent
-.Cd "device sound"
-.Cd "device snd_mss"
-.Ed
-.Pp
-Alternatively, to load the driver as a module at boot time, place the
-following line in
-.Xr loader.conf 5 :
-.Bd -literal -offset indent
-snd_mss_load="YES"
-.Ed
-.Pp
-Non-PnP cards require the following lines in
-.Xr device.hints 5 :
-.Bd -literal -offset indent
-hint.pcm.0.at="isa"
-hint.pcm.0.irq="10"
-hint.pcm.0.drq="1"
-hint.pcm.0.flags="0x0"
-.Ed
-.Sh DESCRIPTION
-The
-.Nm
-bridge driver allows the generic audio driver,
-.Xr sound 4 ,
-to attach to the supported audio devices.
-.Sh HARDWARE
-The
-.Nm
-driver supports the following audio devices:
-.Pp
-.Bl -bullet -compact
-.It
-AD1845
-.It
-AD1848
-.It
-Aztech 2320
-.It
-CMedia CMI8330
-.It
-Crystal Semiconductor CS4231
-.It
-Crystal Semiconductor CS4232
-.It
-Crystal Semiconductor CS4234
-.It
-Crystal Semiconductor CS4235
-.It
-Crystal Semiconductor CS4236
-.It
-Crystal Semiconductor CS4237
-.It
-ENSONIQ SoundscapeVIVO ENS4081
-.It
-NeoMagic 256AV (non-AC97)
-.It
-OPTi 924
-.It
-OPTi 925
-.It
-OPTi 930
-.It
-OPTi 931
-.It
-OPTi 933
-.It
-Yamaha OPL-SA2
-.It
-Yamaha OPL-SA3
-.El
-.Sh SEE ALSO
-.Xr sound 4
-.Sh HISTORY
-The
-.Nm
-device driver first appeared in
-.Fx 2.2.6 .
-.Sh AUTHORS
-This manual page was written by
-.An Joel Dahl Aq Mt joel@FreeBSD.org .