hc
2024-05-16 8d2a02b24d66aa359e83eebc1ed3c0f85367a1cb
kernel/sound/pci/aw2/aw2-saa7146.c
....@@ -1,23 +1,10 @@
1
+// SPDX-License-Identifier: GPL-2.0-only
12 /*****************************************************************************
23 *
34 * Copyright (C) 2008 Cedric Bregardis <cedric.bregardis@free.fr> and
45 * Jean-Christian Hassler <jhassler@free.fr>
56 *
67 * This file is part of the Audiowerk2 ALSA driver
7
- *
8
- * The Audiowerk2 ALSA driver is free software; you can redistribute it and/or
9
- * modify it under the terms of the GNU General Public License as published by
10
- * the Free Software Foundation; version 2.
11
- *
12
- * The Audiowerk2 ALSA driver is distributed in the hope that it will be useful,
13
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
14
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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- * GNU General Public License for more details.
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- *
17
- * You should have received a copy of the GNU General Public License
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- * along with the Audiowerk2 ALSA driver; if not, write to the Free Software
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- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
20
- * USA.
218 *
229 *****************************************************************************/
2310
....@@ -343,7 +330,7 @@
343330 irqreturn_t snd_aw2_saa7146_interrupt(int irq, void *dev_id)
344331 {
345332 unsigned int isr;
346
- unsigned int iicsta;
333
+ __always_unused unsigned int iicsta;
347334 struct snd_aw2_saa7146 *chip = dev_id;
348335
349336 isr = READREG(ISR);