Commit 6deba083 authored Apr 14, 2015 by Thomas Gleixner

timer: Remove pointless return value of do_usleep_range()



The only user ignores it anyway and rightfully so.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Preeti U Murthy <preeti@linux.vnet.ibm.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Link: http://lkml.kernel.org/r/20150414203503.756060258@linutronix.de


Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

parent 19d9f422

kernel/time/timer.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1692,14 +1692,14 @@ unsigned long msleep_interruptible(unsigned int msecs)

		EXPORT_SYMBOL(msleep_interruptible);

		static int __sched do_usleep_range(unsigned long min, unsigned long max)
		static void __sched do_usleep_range(unsigned long min, unsigned long max)
		{
		ktime_t kmin;
		unsigned long delta;

		kmin = ktime_set(0, min * NSEC_PER_USEC);
		delta = (max - min) * NSEC_PER_USEC;
		return schedule_hrtimeout_range(&kmin, delta, HRTIMER_MODE_REL);
		schedule_hrtimeout_range(&kmin, delta, HRTIMER_MODE_REL);
		}

		/**