ASoC: amd: acp: Fix snd_soc_acpi_mach id's duplicate symbol error

Move snd_soc_acpi_mach id's of all acp platforms form header file to
amd-acpi-mach.c file to avoid below errors.

ld.lld: error: duplicate symbol: amp_rt1019
ld.lld: error: duplicate symbol: amp_max
ld.lld: error: duplicate symbol: snd_soc_acpi_amd_acp63_acp_machines
ld.lld: error: duplicate symbol: snd_soc_acpi_amd_acp70_acp_machines
ld.lld: error: duplicate symbol: snd_soc_acpi_amd_rmb_acp_machines
ld.lld: error: duplicate symbol: snd_soc_acpi_amd_acp_machines

Fixes: 6e60db74b6 ("ASoC: amd: acp: Refactor acp machine select")

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202503160801.yExt0K2E-lkp@intel.com/
Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Link: https://patch.msgid.link/20250317072413.88971-1-venkataprasad.potturu@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/amd/acp/Kconfig

@@ -28,6 +28,9 @@ config SND_SOC_AMD_ACP_LEGACY_COMMON
 config SND_SOC_AMD_ACP_I2S
 	tristate
 
+config SND_SOC_AMD_ACPI_MACH
+	tristate
+
 config SND_SOC_AMD_ACP_PCM
 	tristate
 	select SND_SOC_ACPI if ACPI
@@ -37,6 +40,7 @@ config SND_SOC_AMD_ACP_PCI
 	depends on X86 && PCI
 	depends on ACPI
 	select SND_SOC_AMD_ACP_LEGACY_COMMON
+	select SND_SOC_AMD_ACPI_MACH
 	help
 	  This options enables generic PCI driver for ACP device.
 
@@ -47,6 +51,7 @@ config SND_AMD_ASOC_RENOIR
 	select SND_SOC_AMD_ACP_I2S
 	select SND_SOC_AMD_ACP_PDM
 	select SND_SOC_AMD_ACP_LEGACY_COMMON
+	select SND_SOC_AMD_ACPI_MACH
 	depends on X86 && PCI
 	help
 	  This option enables Renoir I2S support on AMD platform.
@@ -58,6 +63,7 @@ config SND_AMD_ASOC_REMBRANDT
 	select SND_SOC_AMD_ACP_I2S
 	select SND_SOC_AMD_ACP_PDM
 	select SND_SOC_AMD_ACP_LEGACY_COMMON
+	select SND_SOC_AMD_ACPI_MACH
 	depends on AMD_NODE
 	depends on X86 && PCI
 	help
@@ -74,6 +80,7 @@ config SND_AMD_ASOC_ACP63
 	select SND_SOC_AMD_ACP_I2S
 	select SND_SOC_AMD_ACP_PDM
 	select SND_SOC_AMD_ACP_LEGACY_COMMON
+	select SND_SOC_AMD_ACPI_MACH
 	help
 	  This option enables Acp6.3 I2S support on AMD platform.
 	  Say Y if you want to enable AUDIO on ACP6.3
@@ -88,6 +95,7 @@ config SND_AMD_ASOC_ACP70
 	select SND_SOC_AMD_ACP_I2S
 	select SND_SOC_AMD_ACP_PDM
 	select SND_SOC_AMD_ACP_LEGACY_COMMON
+	select SND_SOC_AMD_ACPI_MACH
 	help
 	This option enables Acp7.0 PDM support on AMD platform.
 	Say Y if you want to enable AUDIO on ACP7.0

sound/soc/amd/acp/Makefile

@@ -11,6 +11,7 @@ snd-acp-pdm-y     := acp-pdm.o
 snd-acp-legacy-common-y   := acp-legacy-common.o
 snd-acp-pci-y     := acp-pci.o
 snd-amd-sdw-acpi-y := amd-sdw-acpi.o
+snd-amd-acpi-mach-y	   := amd-acpi-mach.o
 
 #platform specific driver
 snd-acp-renoir-y     := acp-renoir.o
@@ -32,6 +33,7 @@ obj-$(CONFIG_SND_SOC_AMD_ACP_I2S) += snd-acp-i2s.o
 obj-$(CONFIG_SND_SOC_AMD_ACP_PDM) += snd-acp-pdm.o
 obj-$(CONFIG_SND_SOC_AMD_ACP_LEGACY_COMMON) += snd-acp-legacy-common.o
 obj-$(CONFIG_SND_SOC_AMD_ACP_PCI) += snd-acp-pci.o
+obj-$(CONFIG_SND_SOC_AMD_ACPI_MACH) += snd-amd-acpi-mach.o
 
 obj-$(CONFIG_SND_AMD_ASOC_RENOIR) += snd-acp-renoir.o
 obj-$(CONFIG_SND_AMD_ASOC_REMBRANDT) += snd-acp-rembrandt.o

sound/soc/amd/acp/acp-pci.c

@@ -137,26 +137,26 @@ static int acp_pci_probe(struct pci_dev *pci, const struct pci_device_id *pci_id
 		chip->name = "acp_asoc_renoir";
 		chip->rsrc = &rn_rsrc;
 		chip->acp_hw_ops_init = acp31_hw_ops_init;
-		chip->machines = snd_soc_acpi_amd_acp_machines;
+		chip->machines = &snd_soc_acpi_amd_acp_machines;
 		break;
 	case 0x6f:
 		chip->name = "acp_asoc_rembrandt";
 		chip->rsrc = &rmb_rsrc;
 		chip->acp_hw_ops_init = acp6x_hw_ops_init;
-		chip->machines = snd_soc_acpi_amd_rmb_acp_machines;
+		chip->machines = &snd_soc_acpi_amd_rmb_acp_machines;
 		break;
 	case 0x63:
 		chip->name = "acp_asoc_acp63";
 		chip->rsrc = &acp63_rsrc;
 		chip->acp_hw_ops_init = acp63_hw_ops_init;
-		chip->machines = snd_soc_acpi_amd_acp63_acp_machines;
+		chip->machines = &snd_soc_acpi_amd_acp63_acp_machines;
 		break;
 	case 0x70:
 	case 0x71:
 		chip->name = "acp_asoc_acp70";
 		chip->rsrc = &acp70_rsrc;
 		chip->acp_hw_ops_init = acp70_hw_ops_init;
-		chip->machines = snd_soc_acpi_amd_acp70_acp_machines;
+		chip->machines = &snd_soc_acpi_amd_acp70_acp_machines;
 		break;
 	default:
 		dev_err(dev, "Unsupported device revision:0x%x\n", pci->revision);

sound/soc/amd/acp/amd-acpi-mach.c

@@ -0,0 +1,93 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * amd-acpi-match.c - tables and support for ACP platforms
+ * ACPI enumeration.
+ *
+ * Copyright 2025 Advanced Micro Devices, Inc.
+ */
+
+#include <sound/soc-acpi.h>
+
+struct snd_soc_acpi_codecs amp_rt1019 = {
+	.num_codecs = 1,
+	.codecs = {"10EC1019"}
+};
+
+struct snd_soc_acpi_codecs amp_max = {
+	.num_codecs = 1,
+	.codecs = {"MX98360A"}
+};
+
+struct snd_soc_acpi_mach snd_soc_acpi_amd_acp_machines[] = {
+	{
+		.id = "10EC5682",
+		.drv_name = "acp3xalc56821019",
+		.machine_quirk = snd_soc_acpi_codec_list,
+		.quirk_data = &amp_rt1019,
+	},
+	{
+		.id = "RTL5682",
+		.drv_name = "acp3xalc5682sm98360",
+		.machine_quirk = snd_soc_acpi_codec_list,
+		.quirk_data = &amp_max,
+	},
+	{
+		.id = "RTL5682",
+		.drv_name = "acp3xalc5682s1019",
+		.machine_quirk = snd_soc_acpi_codec_list,
+		.quirk_data = &amp_rt1019,
+	},
+	{
+		.id = "AMDI1019",
+		.drv_name = "renoir-acp",
+	},
+	{
+		.id = "ESSX8336",
+		.drv_name = "acp3x-es83xx",
+	},
+	{},
+};
+EXPORT_SYMBOL_NS_GPL(snd_soc_acpi_amd_acp_machines, "SND_SOC_ACP_COMMON");
+
+struct snd_soc_acpi_mach snd_soc_acpi_amd_rmb_acp_machines[] = {
+	{
+		.id = "10508825",
+		.drv_name = "rmb-nau8825-max",
+		.machine_quirk = snd_soc_acpi_codec_list,
+		.quirk_data = &amp_max,
+	},
+	{
+		.id = "AMDI0007",
+		.drv_name = "rembrandt-acp",
+	},
+	{
+		.id = "RTL5682",
+		.drv_name = "rmb-rt5682s-rt1019",
+		.machine_quirk = snd_soc_acpi_codec_list,
+		.quirk_data = &amp_rt1019,
+	},
+	{},
+};
+EXPORT_SYMBOL_NS_GPL(snd_soc_acpi_amd_rmb_acp_machines, "SND_SOC_ACP_COMMON");
+
+struct snd_soc_acpi_mach snd_soc_acpi_amd_acp63_acp_machines[] = {
+	{
+		.id = "AMDI0052",
+		.drv_name = "acp63-acp",
+	},
+	{},
+};
+EXPORT_SYMBOL_NS_GPL(snd_soc_acpi_amd_acp63_acp_machines, "SND_SOC_ACP_COMMON");
+
+struct snd_soc_acpi_mach snd_soc_acpi_amd_acp70_acp_machines[] = {
+	{
+		.id = "AMDI0029",
+		.drv_name = "acp70-acp",
+	},
+	{},
+};
+EXPORT_SYMBOL_NS_GPL(snd_soc_acpi_amd_acp70_acp_machines, "SND_SOC_ACP_COMMON");
+
+MODULE_DESCRIPTION("AMD ACP tables and support for ACPI enumeration");
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Venkataprasad.potturu@amd.com");

sound/soc/amd/acp/amd.h

@@ -277,81 +277,10 @@ struct acp_resource acp70_rsrc = {
 	.sram_pte_offset = 0x03800000,
 };
 
-struct snd_soc_acpi_codecs amp_rt1019 = {
+extern struct snd_soc_acpi_mach snd_soc_acpi_amd_acp_machines;
-	.num_codecs = 1,
+extern struct snd_soc_acpi_mach snd_soc_acpi_amd_rmb_acp_machines;
-	.codecs = {"10EC1019"}
+extern struct snd_soc_acpi_mach snd_soc_acpi_amd_acp63_acp_machines;
-};
+extern struct snd_soc_acpi_mach snd_soc_acpi_amd_acp70_acp_machines;
-
-struct snd_soc_acpi_codecs amp_max = {
-	.num_codecs = 1,
-	.codecs = {"MX98360A"}
-};
-
-struct snd_soc_acpi_mach snd_soc_acpi_amd_acp_machines[] = {
-	{
-		.id = "10EC5682",
-		.drv_name = "acp3xalc56821019",
-		.machine_quirk = snd_soc_acpi_codec_list,
-		.quirk_data = &amp_rt1019,
-	},
-	{
-		.id = "RTL5682",
-		.drv_name = "acp3xalc5682sm98360",
-		.machine_quirk = snd_soc_acpi_codec_list,
-		.quirk_data = &amp_max,
-	},
-	{
-		.id = "RTL5682",
-		.drv_name = "acp3xalc5682s1019",
-		.machine_quirk = snd_soc_acpi_codec_list,
-		.quirk_data = &amp_rt1019,
-	},
-	{
-		.id = "AMDI1019",
-		.drv_name = "renoir-acp",
-	},
-	{
-		.id = "ESSX8336",
-		.drv_name = "acp3x-es83xx",
-	},
-	{},
-};
-
-struct snd_soc_acpi_mach snd_soc_acpi_amd_rmb_acp_machines[] = {
-	{
-		.id = "10508825",
-		.drv_name = "rmb-nau8825-max",
-		.machine_quirk = snd_soc_acpi_codec_list,
-		.quirk_data = &amp_max,
-	},
-	{
-		.id = "AMDI0007",
-		.drv_name = "rembrandt-acp",
-	},
-	{
-		.id = "RTL5682",
-		.drv_name = "rmb-rt5682s-rt1019",
-		.machine_quirk = snd_soc_acpi_codec_list,
-		.quirk_data = &amp_rt1019,
-	},
-	{},
-};
-
-struct snd_soc_acpi_mach snd_soc_acpi_amd_acp63_acp_machines[] = {
-	{
-		.id = "AMDI0052",
-		.drv_name = "acp63-acp",
-	},
-	{},
-};
-
-struct snd_soc_acpi_mach snd_soc_acpi_amd_acp70_acp_machines[] = {
-	{
-		.id = "AMDI0029",
-		.drv_name = "acp70-acp",
-	},
-	{},
-};
 
 extern const struct snd_soc_dai_ops asoc_acp_cpu_dai_ops;
 extern const struct snd_soc_dai_ops acp_dmic_dai_ops;