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Subject[tip:timers/core] hrtimer: Use accesor functions instead of direct access
Commit-ID:  851cff8caf4d638d001aac6e57a3511abd94f100
Gitweb: https://git.kernel.org/tip/851cff8caf4d638d001aac6e57a3511abd94f100
Author: Anna-Maria Gleixner <anna-maria@linutronix.de>
AuthorDate: Thu, 21 Dec 2017 11:41:43 +0100
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Tue, 16 Jan 2018 02:35:47 +0100

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>
---
kernel/time/hrtimer.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
index b688090..5a624f9 100644
--- 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);
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