Messages in this thread Patch in this message | | | Subject | [PATCH 34/43] MN10300: Delete idle_timestamp from irq_cpustat_t | From | David Howells <> | Date | Tue, 26 Oct 2010 03:56:03 +0100 |
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From: Akira Takeuchi <takeuchi.akr@jp.panasonic.com>
Delete idle_timestamp from irq_cpustat_t as it's an unread relic.
Signed-off-by: Akira Takeuchi <takeuchi.akr@jp.panasonic.com> Signed-off-by: Kiyoshi Owada <owada.kiyoshi@jp.panasonic.com> Signed-off-by: David Howells <dhowells@redhat.com> ---
arch/mn10300/include/asm/hardirq.h | 1 - arch/mn10300/kernel/process.c | 2 -- 2 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/arch/mn10300/include/asm/hardirq.h b/arch/mn10300/include/asm/hardirq.h index 54d9501..7bd9b7c 100644 --- a/arch/mn10300/include/asm/hardirq.h +++ b/arch/mn10300/include/asm/hardirq.h @@ -19,7 +19,6 @@ /* assembly code in softirq.h is sensitive to the offsets of these fields */ typedef struct { unsigned int __softirq_pending; - unsigned long idle_timestamp; unsigned int __nmi_count; /* arch dependent */ unsigned int __irq_count; /* arch dependent */ } ____cacheline_aligned irq_cpustat_t; diff --git a/arch/mn10300/kernel/process.c b/arch/mn10300/kernel/process.c index f48373e..243e33c 100644 --- a/arch/mn10300/kernel/process.c +++ b/arch/mn10300/kernel/process.c @@ -88,8 +88,6 @@ void cpu_idle(void) idle = pm_idle; if (!idle) idle = default_idle; - - irq_stat[cpu].idle_timestamp = jiffies; idle(); }
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