timer: Remove pointless return value of do_usleep_range()
authorThomas Gleixner <tglx@linutronix.de>
Tue, 14 Apr 2015 21:09:28 +0000 (21:09 +0000)
committerThomas Gleixner <tglx@linutronix.de>
Wed, 22 Apr 2015 15:06:52 +0000 (17:06 +0200)
commit6deba083e1de3f92f65c9849254e92a1ef001b73
tree1c0d08e1c53349679170f427ce97aca3b05f99e7
parent19d9f4225dd6a47fca430f15eeae345ceb95c301
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>
kernel/time/timer.c