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/pci/aw2/aw2-saa7146.c | 17 ++---------------
1 files changed, 2 insertions(+), 15 deletions(-)
diff --git a/kernel/sound/pci/aw2/aw2-saa7146.c b/kernel/sound/pci/aw2/aw2-saa7146.c
index 1d78904..c84f1a4 100644
--- a/kernel/sound/pci/aw2/aw2-saa7146.c
+++ b/kernel/sound/pci/aw2/aw2-saa7146.c
@@ -1,23 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*****************************************************************************
*
* Copyright (C) 2008 Cedric Bregardis <cedric.bregardis@free.fr> and
* Jean-Christian Hassler <jhassler@free.fr>
*
* This file is part of the Audiowerk2 ALSA driver
- *
- * The Audiowerk2 ALSA driver 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; version 2.
- *
- * The Audiowerk2 ALSA driver 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 the Audiowerk2 ALSA driver; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
- * USA.
*
*****************************************************************************/
@@ -343,7 +330,7 @@
irqreturn_t snd_aw2_saa7146_interrupt(int irq, void *dev_id)
{
unsigned int isr;
- unsigned int iicsta;
+ __always_unused unsigned int iicsta;
struct snd_aw2_saa7146 *chip = dev_id;
isr = READREG(ISR);
--
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