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| author | Ingo Molnar <mingo@elte.hu> | 2011-05-12 09:36:18 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-05-12 09:36:18 +0200 |
| commit | 9cb5baba5e3acba0994ad899ee908799104c9965 (patch) | |
| tree | d5ff16000256a0bf56279926e6114b4603ede2b4 /arch/xtensa/kernel | |
| parent | 7142d17e8f935fa842e9f6eece2281b6d41625d6 (diff) | |
| parent | 693d92a1bbc9e42681c42ed190bd42b636ca876f (diff) | |
| download | blackbird-op-linux-9cb5baba5e3acba0994ad899ee908799104c9965.tar.gz blackbird-op-linux-9cb5baba5e3acba0994ad899ee908799104c9965.zip | |
Merge commit 'v2.6.39-rc7' into sched/core
Diffstat (limited to 'arch/xtensa/kernel')
| -rw-r--r-- | arch/xtensa/kernel/irq.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c index d77089df412e..4340ee076bd5 100644 --- a/arch/xtensa/kernel/irq.c +++ b/arch/xtensa/kernel/irq.c @@ -64,47 +64,41 @@ asmlinkage void do_IRQ(int irq, struct pt_regs *regs) int arch_show_interrupts(struct seq_file *p, int prec) { - int j; - - seq_printf(p, "%*s: ", prec, "NMI"); - for_each_online_cpu(j) - seq_printf(p, "%10u ", nmi_count(j)); - seq_putc(p, '\n'); seq_printf(p, "%*s: ", prec, "ERR"); seq_printf(p, "%10u\n", atomic_read(&irq_err_count)); return 0; } -static void xtensa_irq_mask(struct irq_chip *d) +static void xtensa_irq_mask(struct irq_data *d) { cached_irq_mask &= ~(1 << d->irq); set_sr (cached_irq_mask, INTENABLE); } -static void xtensa_irq_unmask(struct irq_chip *d) +static void xtensa_irq_unmask(struct irq_data *d) { cached_irq_mask |= 1 << d->irq; set_sr (cached_irq_mask, INTENABLE); } -static void xtensa_irq_enable(struct irq_chip *d) +static void xtensa_irq_enable(struct irq_data *d) { variant_irq_enable(d->irq); xtensa_irq_unmask(d->irq); } -static void xtensa_irq_disable(struct irq_chip *d) +static void xtensa_irq_disable(struct irq_data *d) { xtensa_irq_mask(d->irq); variant_irq_disable(d->irq); } -static void xtensa_irq_ack(struct irq_chip *d) +static void xtensa_irq_ack(struct irq_data *d) { set_sr(1 << d->irq, INTCLEAR); } -static int xtensa_irq_retrigger(struct irq_chip *d) +static int xtensa_irq_retrigger(struct irq_data *d) { set_sr (1 << d->irq, INTSET); return 1; |
