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@@ -126,6 +126,7 @@ static void snd_cmi8328_cfg_write(u16 port, u8 reg, u8 val)
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outb(val, port + 3); /* yes, value goes to the same port as index */
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}
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+#ifdef CONFIG_PM
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static void snd_cmi8328_cfg_save(u16 port, u8 cfg[])
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{
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cfg[0] = snd_cmi8328_cfg_read(port, CFG1);
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@@ -139,6 +140,7 @@ static void snd_cmi8328_cfg_restore(u16 port, u8 cfg[])
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snd_cmi8328_cfg_write(port, CFG2, cfg[1]);
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snd_cmi8328_cfg_write(port, CFG3, cfg[2]);
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}
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+#endif /* CONFIG_PM */
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static int snd_cmi8328_mixer(struct snd_wss *chip)
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{
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