Commit-ID: dc6253108f0fbff4a634055d5b8a91958ec2af81 Gitweb: https://git.kernel.org/tip/dc6253108f0fbff4a634055d5b8a91958ec2af81 Author: Peng Hao <[email protected]> AuthorDate: Fri, 28 Sep 2018 12:03:28 -0400 Committer: Thomas Gleixner <[email protected]> CommitDate: Fri, 28 Sep 2018 22:29:35 +0200
tick/broadcast: Remove redundant check tick_device_is_functional() is called early in tick_broadcast_control(), so no need to call it again later. Signed-off-by: Peng Hao <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] --- kernel/time/tick-broadcast.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c index aa2094d5dd27..be0aac2b4300 100644 --- a/kernel/time/tick-broadcast.c +++ b/kernel/time/tick-broadcast.c @@ -400,8 +400,6 @@ void tick_broadcast_control(enum tick_broadcast_mode mode) if (tick_broadcast_forced) break; cpumask_clear_cpu(cpu, tick_broadcast_on); - if (!tick_device_is_functional(dev)) - break; if (cpumask_test_and_clear_cpu(cpu, tick_broadcast_mask)) { if (tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC)
