git: 4f854658c5d6 - main - sound: Update some LICENSE headers

The branch main has been updated by christos:

URL: https://cgit.FreeBSD.org/src/commit/?id=4f854658c5d6ca98c822491991052574d948617d

commit 4f854658c5d6ca98c822491991052574d948617d
Author:     Christos Margiolis <christos@FreeBSD.org>
AuthorDate: 2024-04-12 18:34:27 +0000
Commit:     Christos Margiolis <christos@FreeBSD.org>
CommitDate: 2024-04-12 18:34:27 +0000

    sound: Update some LICENSE headers
    
    The following commits introduced substantial changes to pcm/dsp.c,
    pcm/sndstat.c and pcm/sound.c.
    
    9da3b645dbaaad724d524727d003fed7be05ff7c ("sound: Move
    sndstat_prepare_pcm() to pcm/sndstat.c and remove
    sndstat_entry->handler")
    e8c0d15a64fadb4a330f2da7244becaac161bb70 ("sound: Get rid of snd_clone
    and use DEVFS_CDEVPRIV(9)")
    
    Sponsored by:   The FreeBSD Foundation
    MFC after:      1 week
    Reviewed by:    markj
    Differential Revision:  https://reviews.freebsd.org/D44757
---
 sys/dev/sound/pcm/dsp.c     | 4 ++++
 sys/dev/sound/pcm/sndstat.c | 4 ++++
 sys/dev/sound/pcm/sound.c   | 4 ++++
 3 files changed, 12 insertions(+)

diff --git a/sys/dev/sound/pcm/dsp.c b/sys/dev/sound/pcm/dsp.c
index 4112e87ba527..f685d7e38f6d 100644
--- a/sys/dev/sound/pcm/dsp.c
+++ b/sys/dev/sound/pcm/dsp.c
@@ -5,6 +5,10 @@
  * Portions Copyright (c) Ryan Beasley <ryan.beasley@gmail.com> - GSoC 2006
  * Copyright (c) 1999 Cameron Grant <cg@FreeBSD.org>
  * All rights reserved.
+ * Copyright (c) 2024 The FreeBSD Foundation
+ *
+ * Portions of this software were developed by Christos Margiolis
+ * <christos@FreeBSD.org> under sponsorship from the FreeBSD Foundation.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
diff --git a/sys/dev/sound/pcm/sndstat.c b/sys/dev/sound/pcm/sndstat.c
index 0279060181b3..ef006a580d40 100644
--- a/sys/dev/sound/pcm/sndstat.c
+++ b/sys/dev/sound/pcm/sndstat.c
@@ -5,6 +5,10 @@
  * Copyright (c) 2001 Cameron Grant <cg@FreeBSD.org>
  * Copyright (c) 2020 The FreeBSD Foundation
  * All rights reserved.
+ * Copyright (c) 2024 The FreeBSD Foundation
+ *
+ * Portions of this software were developed by Christos Margiolis
+ * <christos@FreeBSD.org> under sponsorship from the FreeBSD Foundation.
  *
  * Portions of this software were developed by Ka Ho Ng
  * under sponsorship from the FreeBSD Foundation.
diff --git a/sys/dev/sound/pcm/sound.c b/sys/dev/sound/pcm/sound.c
index 1517126210c4..52ead91853e9 100644
--- a/sys/dev/sound/pcm/sound.c
+++ b/sys/dev/sound/pcm/sound.c
@@ -6,6 +6,10 @@
  * Copyright (c) 1999 Cameron Grant <cg@FreeBSD.org>
  * Copyright (c) 1997 Luigi Rizzo
  * All rights reserved.
+ * Copyright (c) 2024 The FreeBSD Foundation
+ *
+ * Portions of this software were developed by Christos Margiolis
+ * <christos@FreeBSD.org> under sponsorship from the FreeBSD Foundation.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions