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hc
2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 
 kernel/sound/pci/ice1712/prodigy192.c
....@@ -1,3 +1,4 @@
1
+// SPDX-License-Identifier: GPL-2.0-or-later
12 /*
23  *   ALSA driver for ICEnsemble VT1724 (Envy24HT)
34  *
....@@ -37,21 +38,6 @@
3738  *	Copyright (c) 2003 Takashi Iwai <tiwai@suse.de>
3839  *      Copyright (c) 2003 Dimitromanolakis Apostolos <apostol@cs.utoronto.ca>
3940  *      Copyright (c) 2004 Kouichi ONO <co2b@ceres.dti.ne.jp>
40
- *
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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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- *
5541  */      
5642 
5743 #include <linux/delay.h>
....@@ -360,7 +346,7 @@
360346  * mixers
361347  */
362348 
363
-static struct snd_kcontrol_new stac_controls[] = {
349
+static const struct snd_kcontrol_new stac_controls[] = {
364350 	{
365351 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
366352 		.name = "Master Playback Switch",
....@@ -592,7 +578,7 @@
592578 }
593579 
594580 
595
-static struct snd_kcontrol_new ak4114_controls[] = {
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+static const struct snd_kcontrol_new ak4114_controls[] = {
596582 	{
597583 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
598584 		.name = "MIODIO IEC958 Capture Input",
....@@ -651,9 +637,8 @@
651637 
652638 static void stac9460_proc_init(struct snd_ice1712 *ice)
653639 {
654
-	struct snd_info_entry *entry;
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-	if (!snd_card_proc_new(ice->card, "stac9460_codec", &entry))
656
-		snd_info_set_text_ops(entry, ice, stac9460_proc_regs_read);
640
+	snd_card_ro_proc_new(ice->card, "stac9460_codec", ice,
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+			     stac9460_proc_regs_read);
657642 }
658643 
659644 
....@@ -768,7 +753,7 @@
768753  * hence the driver needs to sets up it properly.
769754  */
770755 
771
-static unsigned char prodigy71_eeprom[] = {
756
+static const unsigned char prodigy71_eeprom[] = {
772757 	[ICE_EEP2_SYSCONF]     = 0x6a,	/* 49MHz crystal, mpu401,
773758 					 * spdif-in+ 1 stereo ADC,
774759 					 * 3 stereo DACs