[tip: timers/core] cpu: Use already existing usleep_range()

tip-bot2 for Anna-Maria Behnsen
2024-09-08T18:58:08Z

The following commit has been merged into the timers/core branch of tip:

Commit-ID: 662a1bfb907cd850da4de9b871640ad47a355bc0
Gitweb: https://git.kernel.org/tip/662a1bfb907cd850da4de9b871640ad47a355bc0
Author: Anna-Maria Behnsen <anna-maria@linutronix.de>
AuthorDate: Wed, 04 Sep 2024 15:04:52 +02:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Sun, 08 Sep 2024 20:47:40 +02:00

cpu: Use already existing usleep_range()

usleep_range() is a wrapper arount usleep_range_state() which hands in
TASK_UNTINTERRUPTIBLE as state argument.

Use already exising wrapper usleep_range(). No functional change.

Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/all/20240904-devel-anna-maria-b4-timers-flseep-v1-2-e98760256370@linutronix.de

---
kernel/cpu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/cpu.c b/kernel/cpu.c
index 1209dda..031a2c1 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -330,7 +330,7 @@ static bool cpuhp_wait_for_sync_state(unsigned int cpu, enum cpuhp_sync_state st
/* Poll for one millisecond */
arch_cpuhp_sync_state_poll();
} else {
- usleep_range_state(USEC_PER_MSEC, 2 * USEC_PER_MSEC, TASK_UNINTERRUPTIBLE);
+ usleep_range(USEC_PER_MSEC, 2 * USEC_PER_MSEC);
}
sync = atomic_read(st);
}