| Message ID | 20230613224545.431995857@linutronix.de |
|---|---|
| State | New |
| Headers | show |
| Series | init, treewide, x86: Cleanup check_bugs() and start sanitizing the x86 boot process | expand |
On Wed, Jun 14, 2023 at 01:39:35AM +0200, Thomas Gleixner wrote: > 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> > Cc: "David S. Miller" <davem@davemloft.net> > Cc: sparclinux@vger.kernel.org Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
On 14/6/23 01:39, Thomas Gleixner wrote: > 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> > Cc: "David S. Miller" <davem@davemloft.net> > Cc: sparclinux@vger.kernel.org > --- > arch/sparc/Kconfig | 1 + > arch/sparc/include/asm/bugs.h | 18 ------------------ > arch/sparc/kernel/setup_32.c | 7 +++++++ > 3 files changed, 8 insertions(+), 18 deletions(-) Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
--- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -52,6 +52,7 @@ config SPARC config SPARC32 def_bool !64BIT select ARCH_32BIT_OFF_T + select ARCH_HAS_CPU_FINALIZE_INIT if !SMP select ARCH_HAS_SYNC_DMA_FOR_CPU select CLZ_TAB select DMA_DIRECT_REMAP --- a/arch/sparc/include/asm/bugs.h +++ /dev/null @@ -1,18 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* include/asm/bugs.h: Sparc probes for various bugs. - * - * Copyright (C) 1996, 2007 David S. Miller (davem@davemloft.net) - */ - -#ifdef CONFIG_SPARC32 -#include <asm/cpudata.h> -#endif - -extern unsigned long loops_per_jiffy; - -static void __init check_bugs(void) -{ -#if defined(CONFIG_SPARC32) && !defined(CONFIG_SMP) - cpu_data(0).udelay_val = loops_per_jiffy; -#endif -} --- a/arch/sparc/kernel/setup_32.c +++ b/arch/sparc/kernel/setup_32.c @@ -412,3 +412,10 @@ static int __init topology_init(void) } subsys_initcall(topology_init); + +#if defined(CONFIG_SPARC32) && !defined(CONFIG_SMP) +void __init arch_cpu_finalize_init(void) +{ + cpu_data(0).udelay_val = loops_per_jiffy; +} +#endif
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> Cc: "David S. Miller" <davem@davemloft.net> Cc: sparclinux@vger.kernel.org --- arch/sparc/Kconfig | 1 + arch/sparc/include/asm/bugs.h | 18 ------------------ arch/sparc/kernel/setup_32.c | 7 +++++++ 3 files changed, 8 insertions(+), 18 deletions(-)