修改内核路径

hc

2024-05-14 bedbef8ad3e75a304af6361af235302bcc61d06b

 kernel/sound/soc/codecs/cs42l73.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * cs42l73.c  --  CS42L73 ALSA Soc Audio driver
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  *
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@@ -5,11 +6,6 @@
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  *
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  * Authors: Georgi Vlaev, Nucleus Systems Ltd, <joe@nucleusys.com>
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  *	    Brian Austin, Cirrus Logic Inc, <brian.austin@cirrus.com>
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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 version 2 as
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- * published by the Free Software Foundation.
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- *
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  */
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 #include <linux/module.h>
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@@ -276,12 +272,6 @@
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 static SOC_ENUM_SINGLE_DECL(xsp_output_mux_enum,
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 			    CS42L73_MIXERCTL, 4,
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 			    cs42l73_spo_mixer_text);
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-
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-static const struct snd_kcontrol_new vsp_output_mux =
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-	SOC_DAPM_ENUM("Route", vsp_output_mux_enum);
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-
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-static const struct snd_kcontrol_new xsp_output_mux =
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-	SOC_DAPM_ENUM("Route", xsp_output_mux_enum);
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 static const struct snd_kcontrol_new hp_amp_ctl =
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 	SOC_DAPM_SINGLE("Switch", CS42L73_PWRCTL3, 0, 1, 1);
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@@ -948,8 +938,8 @@
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 	unsigned int inv, format;
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 	u8 spc, mmcc;
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-	spc = snd_soc_component_read32(component, CS42L73_SPC(id));
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-	mmcc = snd_soc_component_read32(component, CS42L73_MMCC(id));
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+	spc = snd_soc_component_read(component, CS42L73_SPC(id));
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+	mmcc = snd_soc_component_read(component, CS42L73_MMCC(id));
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 	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
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 	case SND_SOC_DAIFMT_CBM_CFM: