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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-06 22:45:36 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-02-14 19:37:40 +0100 |
| commit | d5b4eea1c575b78448fd5dc54d250ff302ca22f9 (patch) | |
| tree | 2623eb5b281844dc88e62cf71fa9e5889c77492a /arch/um | |
| parent | 1d119aa06fb2b2608151a162f15c480d46694b65 (diff) | |
| download | kernel-common-d5b4eea1c575b78448fd5dc54d250ff302ca22f9.tar.gz kernel-common-d5b4eea1c575b78448fd5dc54d250ff302ca22f9.tar.bz2 kernel-common-d5b4eea1c575b78448fd5dc54d250ff302ca22f9.zip | |
um: Use proper accessors in show_interrupts()
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jeff Dike <jdike@addtoit.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
LKML-Reference: <20110206224515.322707425@linutronix.de>
Diffstat (limited to 'arch/um')
| -rw-r--r-- | arch/um/kernel/irq.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c index f771b85833e3..64cfea80cfe2 100644 --- a/arch/um/kernel/irq.c +++ b/arch/um/kernel/irq.c @@ -35,8 +35,10 @@ int show_interrupts(struct seq_file *p, void *v) } if (i < NR_IRQS) { - raw_spin_lock_irqsave(&irq_desc[i].lock, flags); - action = irq_desc[i].action; + struct irq_desc *desc = irq_to_desc(i); + + raw_spin_lock_irqsave(&desc->lock, flags); + action = desc->action; if (!action) goto skip; seq_printf(p, "%3d: ",i); @@ -46,7 +48,7 @@ int show_interrupts(struct seq_file *p, void *v) for_each_online_cpu(j) seq_printf(p, "%10u ", kstat_irqs_cpu(i, j)); #endif - seq_printf(p, " %14s", irq_desc[i].chip->name); + seq_printf(p, " %14s", get_irq_desc_chip(desc)->name); seq_printf(p, " %s", action->name); for (action=action->next; action; action = action->next) @@ -54,7 +56,7 @@ int show_interrupts(struct seq_file *p, void *v) seq_putc(p, '\n'); skip: - raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags); + raw_spin_unlock_irqrestore(&desc->lock, flags); } else if (i == NR_IRQS) seq_putc(p, '\n'); |