Messages in this thread Patch in this message |  | | Date | Thu, 1 Feb 2007 16:35:56 +0100 (CET) | From | Jiri Kosina <> | Subject | [PATCH 2/10] X86_64: local_irq_disable() is redundant after local_irq_save() |
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From: Jiri Kosina <jkosina@suse.cz>
X86_64: local_irq_disable() is redundant after local_irq_save()
arch/x86_64/kernel/time.c::hpet_calibrate_tsc() contains local_irq_disable() call after local_irq_save(). This looks redundant.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---
arch/x86_64/kernel/time.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/arch/x86_64/kernel/time.c b/arch/x86_64/kernel/time.c index 5cc76d0..1a8afdc 100644 --- a/arch/x86_64/kernel/time.c +++ b/arch/x86_64/kernel/time.c @@ -683,7 +683,6 @@ static unsigned int __init hpet_calibrate_tsc(void) unsigned long flags; local_irq_save(flags); - local_irq_disable(); read_hpet_tsc(&hpet_start, &tsc_start); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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