add stmac read mac form eeprom

hc

2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/sound/isa/es1688/es1688.c
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@@ -1,22 +1,7 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  *  Driver for generic ESS AudioDrive ESx688 soundcards
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  *  Copyright (c) by Jaroslav Kysela <perex@perex.cz>
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- *
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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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  */
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 #include <linux/init.h>
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@@ -99,9 +84,9 @@
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 				    struct device *dev, unsigned int n)
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 {
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 	struct snd_es1688 *chip = card->private_data;
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-	static long possible_ports[] = {0x220, 0x240, 0x260};
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-	static int possible_irqs[] = {5, 9, 10, 7, -1};
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-	static int possible_dmas[] = {1, 3, 0, -1};
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+	static const long possible_ports[] = {0x220, 0x240, 0x260};
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+	static const int possible_irqs[] = {5, 9, 10, 7, -1};
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+	static const int possible_dmas[] = {1, 3, 0, -1};
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 	int i, error;
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@@ -303,10 +288,8 @@
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 				 pm_message_t state)
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 {
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 	struct snd_card *card = pnp_get_card_drvdata(pcard);
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-	struct snd_es1688 *chip = card->private_data;
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 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
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-	snd_pcm_suspend_all(chip->pcm);
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 	return 0;
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 }
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