Commit 9841c423 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

loongarch/cpu: Switch to arch_cpu_finalize_init() 



check_bugs() is about to be phased out. Switch over to the new
arch_cpu_finalize_init() implementation.

No functional change.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20230613224545.195288218@linutronix.de
parent 6c38e300

arch/loongarch/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -10,6 +10,7 @@ config LOONGARCH 
	select ARCH_ENABLE_MEMORY_HOTPLUG

	select ARCH_ENABLE_MEMORY_HOTREMOVE

	select ARCH_HAS_ACPI_TABLE_UPGRADE	if ACPI

	select ARCH_HAS_CPU_FINALIZE_INIT

	select ARCH_HAS_FORTIFY_SOURCE

	select ARCH_HAS_NMI_SAFE_THIS_CPU_OPS

	select ARCH_HAS_PTE_SPECIAL

arch/loongarch/include/asm/bugs.h

deleted100644 → 0
+0 −15
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0 */

/*

 * This is included by init/main.c to check for architecture-dependent bugs.

 *

 * Copyright (C) 2020-2022 Loongson Technology Corporation Limited

 */

#ifndef _ASM_BUGS_H

#define _ASM_BUGS_H



#include <asm/cpu.h>

#include <asm/cpu-info.h>



extern void check_bugs(void);



#endif /* _ASM_BUGS_H */

arch/loongarch/kernel/setup.c

+2 −2
Original line number Diff line number Diff line
@@ -12,6 +12,7 @@ 
 */

#include <linux/init.h>

#include <linux/acpi.h>

#include <linux/cpu.h>

#include <linux/dmi.h>

#include <linux/efi.h>

#include <linux/export.h>
@@ -37,7 +38,6 @@ 
#include <asm/addrspace.h>

#include <asm/alternative.h>

#include <asm/bootinfo.h>

#include <asm/bugs.h>

#include <asm/cache.h>

#include <asm/cpu.h>

#include <asm/dma.h>
@@ -87,7 +87,7 @@ const char *get_system_type(void) 
	return "generic-loongson-machine";

}



void __init check_bugs(void)

void __init arch_cpu_finalize_init(void)

{

	alternative_instructions();

}