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9d8a2b033d
To avoid arch-specific code in general ACPI initialization flow, introduce a weak symbol acpi_arch_init(). Currently, arm64 and riscv can utillize this to insert their arch-specific flow. In the future, other architectures can also have a chance to define their own arch-specific ACPI initialization process if necessary. Reviewed-by: Sunil V L <sunilvl@ventanamicro.com> Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Hanjun Guo <guohanjun@huawei.com> Signed-off-by: Miao Wang <shankerwangmiao@gmail.com> Link: https://patch.msgid.link/20241121-intro-acpi-arch-init-v4-1-b1fb517e7d8b@gmail.com [ rjw: Subject and changelog edits ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
15 lines
340 B
C
15 lines
340 B
C
// SPDX-License-Identifier: GPL-2.0-only
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#include <linux/acpi.h>
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#include "init.h"
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void __init acpi_arch_init(void)
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{
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if (IS_ENABLED(CONFIG_ACPI_AGDI))
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acpi_agdi_init();
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if (IS_ENABLED(CONFIG_ACPI_APMT))
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acpi_apmt_init();
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if (IS_ENABLED(CONFIG_ACPI_IORT))
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acpi_iort_init();
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if (IS_ENABLED(CONFIG_ARM_AMBA))
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acpi_amba_init();
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}
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