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m68k/cpu: Switch to arch_cpu_finalize_init()

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

No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20230613224545.254342916@linutronix.de
This commit is contained in:
Thomas Gleixner 2023-06-14 01:39:30 +02:00
parent 9841c42316
commit 9ceecc2589
3 changed files with 3 additions and 22 deletions
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1
arch/m68k/Kconfig
View file

@ -4,6 +4,7 @@ config M68K
default y default y
select ARCH_32BIT_OFF_T select ARCH_32BIT_OFF_T
select ARCH_HAS_BINFMT_FLAT select ARCH_HAS_BINFMT_FLAT
select ARCH_HAS_CPU_FINALIZE_INIT if MMU
select ARCH_HAS_CURRENT_STACK_POINTER select ARCH_HAS_CURRENT_STACK_POINTER
select ARCH_HAS_DMA_PREP_COHERENT if HAS_DMA && MMU && !COLDFIRE select ARCH_HAS_DMA_PREP_COHERENT if HAS_DMA && MMU && !COLDFIRE
select ARCH_HAS_SYNC_DMA_FOR_DEVICE if HAS_DMA select ARCH_HAS_SYNC_DMA_FOR_DEVICE if HAS_DMA

21
arch/m68k/include/asm/bugs.h
View file

@ -1,21 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
* include/asm-m68k/bugs.h
*
* Copyright (C) 1994 Linus Torvalds
*/
/*
* This is included by init/main.c to check for architecture-dependent bugs.
*
* Needs:
* void check_bugs(void);
*/
#ifdef CONFIG_MMU
extern void check_bugs(void); /* in arch/m68k/kernel/setup.c */
#else
static void check_bugs(void)
{
}
#endif

3
arch/m68k/kernel/setup_mm.c
View file

@ -10,6 +10,7 @@
*/ */
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/cpu.h>
#include <linux/mm.h> #include <linux/mm.h>
#include <linux/sched.h> #include <linux/sched.h>
#include <linux/delay.h> #include <linux/delay.h>
@ -504,7 +505,7 @@ static int __init proc_hardware_init(void)
module_init(proc_hardware_init); module_init(proc_hardware_init);
#endif #endif
void check_bugs(void) void __init arch_cpu_finalize_init(void)
{ {
#if defined(CONFIG_FPU) && !defined(CONFIG_M68KFPU_EMU) #if defined(CONFIG_FPU) && !defined(CONFIG_M68KFPU_EMU)
if (m68k_fputype == 0) { if (m68k_fputype == 0) {