From 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:46:07 +0000
Subject: [PATCH] add audio
---
kernel/sound/synth/emux/emux_hwdep.c | 21 ++++++---------------
1 files changed, 6 insertions(+), 15 deletions(-)
diff --git a/kernel/sound/synth/emux/emux_hwdep.c b/kernel/sound/synth/emux/emux_hwdep.c
index d9fcae0..8a965e2 100644
--- a/kernel/sound/synth/emux/emux_hwdep.c
+++ b/kernel/sound/synth/emux/emux_hwdep.c
@@ -1,22 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Interface for hwdep device
*
* Copyright (C) 2004 Takashi Iwai <tiwai@suse.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
*/
#include <sound/core.h>
@@ -39,6 +25,11 @@
if (copy_from_user(&patch, arg, sizeof(patch)))
return -EFAULT;
+ if (patch.key == GUS_PATCH)
+ return snd_soundfont_load_guspatch(emu->sflist, arg,
+ patch.len + sizeof(patch),
+ TMP_CLIENT_ID);
+
if (patch.type >= SNDRV_SFNT_LOAD_INFO &&
patch.type <= SNDRV_SFNT_PROBE_DATA) {
err = snd_soundfont_load(emu->sflist, arg, patch.len + sizeof(patch), TMP_CLIENT_ID);
--
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