hrtimer: Use accesor functions instead of direct access

__hrtimer_hres_active() is now available unconditionally, so replace open
coded direct accesses to hrtimer_cpu_base.hres_active.

No functional change.

Signed-off-by: Anna-Maria Gleixner <anna-maria@linutronix.de>
Cc: Christoph Hellwig <hch@lst.de>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: keescook@chromium.org
Link: http://lkml.kernel.org/r/20171221104205.7269-15-anna-maria@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
index b688090..5a624f9 100644 (file)
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
@@ -564,7 +564,7 @@ hrtimer_force_reprogram(struct hrtimer_cpu_base *cpu_base, int skip_equal)
 {
        ktime_t expires_next;
 
-       if (!cpu_base->hres_active)
+       if (!__hrtimer_hres_active(cpu_base))
                return;
 
        expires_next = __hrtimer_get_next_event(cpu_base);
@@ -673,7 +673,7 @@ static void retrigger_next_event(void *arg)
 {
        struct hrtimer_cpu_base *base = this_cpu_ptr(&hrtimer_bases);
 
-       if (!base->hres_active)
+       if (!__hrtimer_hres_active(base))
                return;
 
        raw_spin_lock(&base->lock);