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tracing: preemptirq_delay_run() can be static

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Automatically found by kbuild test robot.

Fixes: ffdc73a3b2ad ("lib: Add module for testing preemptoff/irqsoff latency tracers")
Signed-off-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
This commit is contained in:
kbuild test robot 2018-07-13 21:14:52 +08:00 committed by Steven Rostedt (VMware)
parent 87107a25a2
commit 518eeca05c
1 changed files with 1 additions and 1 deletions
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2
kernel/trace/preemptirq_delay_test.c
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@ -34,7 +34,7 @@ static void busy_wait(ulong time)
} while (ktime_to_ns(ktime_sub(end, start)) < (time * 1000));
}
int preemptirq_delay_run(void *data)
static int preemptirq_delay_run(void *data)
{
unsigned long flags;