add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/sound/synth/emux/emux_proc.c
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@@ -1,21 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  *  Copyright (C) 2000 Takashi Iwai <tiwai@suse.de>
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  *
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  *  Proc interface for Emu8k/Emu10k1 WaveTable synth
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- *
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- *   This program is free software; you can redistribute it and/or modify
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- *   it under the terms of the GNU General Public License as published by
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- *   the Free Software Foundation; either version 2 of the License, or
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- *   (at your option) any later version.
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- *
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- *   This program is distributed in the hope that it will be useful,
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- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
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- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- *   GNU General Public License for more details.
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- *
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- *   You should have received a copy of the GNU General Public License
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- *   along with this program; if not, write to the Free Software
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- *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
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  */
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 #include <linux/wait.h>
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@@ -115,10 +102,6 @@
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 	entry->content = SNDRV_INFO_CONTENT_TEXT;
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 	entry->private_data = emu;
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 	entry->c.text.read = snd_emux_proc_info_read;
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-	if (snd_info_register(entry) < 0)
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-		snd_info_free_entry(entry);
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-	else
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-		emu->proc = entry;
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 }
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 void snd_emux_proc_free(struct snd_emux *emu)