diff options
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/include/asm/hardirq.h | 14 | ||||
| -rw-r--r-- | arch/sh/kernel/irq.c | 2 | ||||
| -rw-r--r-- | arch/sh/kernel/traps.c | 2 |
3 files changed, 6 insertions, 12 deletions
diff --git a/arch/sh/include/asm/hardirq.h b/arch/sh/include/asm/hardirq.h index edaea3559a23..9fe4495a8e90 100644 --- a/arch/sh/include/asm/hardirq.h +++ b/arch/sh/include/asm/hardirq.h @@ -2,16 +2,10 @@ #ifndef __ASM_SH_HARDIRQ_H #define __ASM_SH_HARDIRQ_H -#include <linux/threads.h> -#include <linux/irq.h> - -typedef struct { - unsigned int __softirq_pending; - unsigned int __nmi_count; /* arch dependent */ -} ____cacheline_aligned irq_cpustat_t; - -#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ - extern void ack_bad_irq(unsigned int irq); +#define ack_bad_irq ack_bad_irq +#define ARCH_WANTS_NMI_IRQSTAT + +#include <asm-generic/hardirq.h> #endif /* __ASM_SH_HARDIRQ_H */ diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c index 5717c7cbdd97..ab5f790b0cd2 100644 --- a/arch/sh/kernel/irq.c +++ b/arch/sh/kernel/irq.c @@ -44,7 +44,7 @@ int arch_show_interrupts(struct seq_file *p, int prec) seq_printf(p, "%*s: ", prec, "NMI"); for_each_online_cpu(j) - seq_printf(p, "%10u ", nmi_count(j)); + seq_printf(p, "%10u ", per_cpu(irq_stat.__nmi_count, j)); seq_printf(p, " Non-maskable interrupts\n"); seq_printf(p, "%*s: %10u\n", prec, "ERR", atomic_read(&irq_err_count)); diff --git a/arch/sh/kernel/traps.c b/arch/sh/kernel/traps.c index 9c3d32b80038..f5beecdac693 100644 --- a/arch/sh/kernel/traps.c +++ b/arch/sh/kernel/traps.c @@ -186,7 +186,7 @@ BUILD_TRAP_HANDLER(nmi) arch_ftrace_nmi_enter(); nmi_enter(); - nmi_count(cpu)++; + this_cpu_inc(irq_stat.__nmi_count); switch (notify_die(DIE_NMI, "NMI", regs, 0, vec & 0xff, SIGINT)) { case NOTIFY_OK: |