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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-10-28 13:32:35 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-11-21 15:24:51 (GMT) |
| commit | 108900b54dce19aab3fa48adde7138ed868bb109 (patch) | |
| tree | 2815032a93b44cc6bd4a991a6512b97d78518eb2 | |
| parent | 4ed89f2228061422ce5f62545fd0b6f6648bd2cc (diff) | |
| download | linux-108900b54dce19aab3fa48adde7138ed868bb109.tar.xz | |
ARM: use pr_warn_ratelimited() when migrating IRQs
Rather than open coding the printk_ratelimit() check with pr_warn(), use
pr_warn_ratelimited() instead.
Tested-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/kernel/irq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c index f2fea68..ad857bad 100644 --- a/arch/arm/kernel/irq.c +++ b/arch/arm/kernel/irq.c @@ -31,6 +31,7 @@ #include <linux/smp.h> #include <linux/init.h> #include <linux/seq_file.h> +#include <linux/ratelimit.h> #include <linux/errno.h> #include <linux/list.h> #include <linux/kallsyms.h> @@ -135,7 +136,6 @@ int __init arch_probe_nr_irqs(void) #endif #ifdef CONFIG_HOTPLUG_CPU - static bool migrate_one_irq(struct irq_desc *desc) { struct irq_data *d = irq_desc_get_irq_data(desc); @@ -187,8 +187,8 @@ void migrate_irqs(void) affinity_broken = migrate_one_irq(desc); raw_spin_unlock(&desc->lock); - if (affinity_broken && printk_ratelimit()) - pr_warn("IRQ%u no longer affine to CPU%u\n", + if (affinity_broken) + pr_warn_ratelimited("IRQ%u no longer affine to CPU%u\n", i, smp_processor_id()); } |