[PATCH] fix warning: us_to_pm_timer_ticks defined but not used
in [Kernel]
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From: florian on 23 Jul 2010 12:10 Move it under the same ifdef as its sole caller is. Signed-off-by: Florian Mickler <florian(a)mickler.org> --- drivers/acpi/processor_idle.c | 10 ++++++---- 1 files changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index b1b3856..8525070 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -80,10 +80,6 @@ module_param(nocst, uint, 0000); static unsigned int latency_factor __read_mostly = 2; module_param(latency_factor, uint, 0644); -static u64 us_to_pm_timer_ticks(s64 t) -{ - return div64_u64(t * PM_TIMER_FREQUENCY, 1000000); -} /* * IBM ThinkPad R40e crashes mysteriously when going into C2 or C3. * For now disable this. Probably a bug somewhere else. @@ -685,6 +681,12 @@ static int acpi_processor_get_power_info(struct acpi_processor *pr) } #ifdef CONFIG_ACPI_PROCFS + +static u64 us_to_pm_timer_ticks(s64 t) +{ + return div64_u64(t * PM_TIMER_FREQUENCY, 1000000); +} + static int acpi_processor_power_seq_show(struct seq_file *seq, void *offset) { struct acpi_processor *pr = seq->private; -- 1.7.1.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |