From 8721a7f5a6f95c38cacbe1be22c820a7698926ef Mon Sep 17 00:00:00 2001 From: Vineet Gupta Date: Tue, 13 Oct 2015 15:26:00 +0530 Subject: [PATCH] ARC: smp: Rename platform hook @init_smp -> @init_cpu_smp This conveys better that it is called for each cpu Signed-off-by: Vineet Gupta --- arch/arc/include/asm/mach_desc.h | 4 ++-- arch/arc/kernel/irq.c | 4 ++-- arch/arc/kernel/smp.c | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/arc/include/asm/mach_desc.h b/arch/arc/include/asm/mach_desc.h index 7c680910f104..6ff657a904b6 100644 --- a/arch/arc/include/asm/mach_desc.h +++ b/arch/arc/include/asm/mach_desc.h @@ -23,7 +23,7 @@ * @dt_compat: Array of device tree 'compatible' strings * (XXX: although only 1st entry is looked at) * @init_early: Very early callback [called from setup_arch()] - * @init_smp: for each CPU (e.g. setup IPI) + * @init_cpu_smp: for each CPU as it is coming up (SMP as well as UP) * [(M):init_IRQ(), (o):start_kernel_secondary()] * @init_machine: arch initcall level callback (e.g. populate static * platform devices or parse Devicetree) @@ -35,7 +35,7 @@ struct machine_desc { const char **dt_compat; void (*init_early)(void); #ifdef CONFIG_SMP - void (*init_smp)(unsigned int); + void (*init_cpu_smp)(unsigned int); #endif void (*init_machine)(void); void (*init_late)(void); diff --git a/arch/arc/kernel/irq.c b/arch/arc/kernel/irq.c index 156489af75e8..1dd8f2685afc 100644 --- a/arch/arc/kernel/irq.c +++ b/arch/arc/kernel/irq.c @@ -28,8 +28,8 @@ void __init init_IRQ(void) #ifdef CONFIG_SMP /* Master CPU can initialize it's side of IPI */ - if (machine_desc->init_smp) - machine_desc->init_smp(smp_processor_id()); + if (machine_desc->init_cpu_smp) + machine_desc->init_cpu_smp(smp_processor_id()); #endif } diff --git a/arch/arc/kernel/smp.c b/arch/arc/kernel/smp.c index a59a53f98877..35ee18f1de58 100644 --- a/arch/arc/kernel/smp.c +++ b/arch/arc/kernel/smp.c @@ -131,8 +131,8 @@ void start_kernel_secondary(void) pr_info("## CPU%u LIVE ##: Executing Code...\n", cpu); - if (machine_desc->init_smp) - machine_desc->init_smp(cpu); + if (machine_desc->init_cpu_smp) + machine_desc->init_cpu_smp(cpu); arc_local_timer_setup(); -- 2.20.1