diff options
Diffstat (limited to 'kernel/hrtimer.c')
-rw-r--r-- | kernel/hrtimer.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c index 9587aac72f4d..55601b3ce60e 100644 --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c | |||
@@ -98,7 +98,6 @@ static DEFINE_PER_CPU(struct hrtimer_base, hrtimer_bases[MAX_HRTIMER_BASES]) = | |||
98 | 98 | ||
99 | /** | 99 | /** |
100 | * ktime_get_ts - get the monotonic clock in timespec format | 100 | * ktime_get_ts - get the monotonic clock in timespec format |
101 | * | ||
102 | * @ts: pointer to timespec variable | 101 | * @ts: pointer to timespec variable |
103 | * | 102 | * |
104 | * The function calculates the monotonic clock from the realtime | 103 | * The function calculates the monotonic clock from the realtime |
@@ -238,7 +237,6 @@ lock_hrtimer_base(const struct hrtimer *timer, unsigned long *flags) | |||
238 | # ifndef CONFIG_KTIME_SCALAR | 237 | # ifndef CONFIG_KTIME_SCALAR |
239 | /** | 238 | /** |
240 | * ktime_add_ns - Add a scalar nanoseconds value to a ktime_t variable | 239 | * ktime_add_ns - Add a scalar nanoseconds value to a ktime_t variable |
241 | * | ||
242 | * @kt: addend | 240 | * @kt: addend |
243 | * @nsec: the scalar nsec value to add | 241 | * @nsec: the scalar nsec value to add |
244 | * | 242 | * |
@@ -299,7 +297,6 @@ void unlock_hrtimer_base(const struct hrtimer *timer, unsigned long *flags) | |||
299 | 297 | ||
300 | /** | 298 | /** |
301 | * hrtimer_forward - forward the timer expiry | 299 | * hrtimer_forward - forward the timer expiry |
302 | * | ||
303 | * @timer: hrtimer to forward | 300 | * @timer: hrtimer to forward |
304 | * @now: forward past this time | 301 | * @now: forward past this time |
305 | * @interval: the interval to forward | 302 | * @interval: the interval to forward |
@@ -411,7 +408,6 @@ remove_hrtimer(struct hrtimer *timer, struct hrtimer_base *base) | |||
411 | 408 | ||
412 | /** | 409 | /** |
413 | * hrtimer_start - (re)start an relative timer on the current CPU | 410 | * hrtimer_start - (re)start an relative timer on the current CPU |
414 | * | ||
415 | * @timer: the timer to be added | 411 | * @timer: the timer to be added |
416 | * @tim: expiry time | 412 | * @tim: expiry time |
417 | * @mode: expiry mode: absolute (HRTIMER_ABS) or relative (HRTIMER_REL) | 413 | * @mode: expiry mode: absolute (HRTIMER_ABS) or relative (HRTIMER_REL) |
@@ -460,14 +456,13 @@ EXPORT_SYMBOL_GPL(hrtimer_start); | |||
460 | 456 | ||
461 | /** | 457 | /** |
462 | * hrtimer_try_to_cancel - try to deactivate a timer | 458 | * hrtimer_try_to_cancel - try to deactivate a timer |
463 | * | ||
464 | * @timer: hrtimer to stop | 459 | * @timer: hrtimer to stop |
465 | * | 460 | * |
466 | * Returns: | 461 | * Returns: |
467 | * 0 when the timer was not active | 462 | * 0 when the timer was not active |
468 | * 1 when the timer was active | 463 | * 1 when the timer was active |
469 | * -1 when the timer is currently excuting the callback function and | 464 | * -1 when the timer is currently excuting the callback function and |
470 | * can not be stopped | 465 | * cannot be stopped |
471 | */ | 466 | */ |
472 | int hrtimer_try_to_cancel(struct hrtimer *timer) | 467 | int hrtimer_try_to_cancel(struct hrtimer *timer) |
473 | { | 468 | { |
@@ -489,7 +484,6 @@ EXPORT_SYMBOL_GPL(hrtimer_try_to_cancel); | |||
489 | 484 | ||
490 | /** | 485 | /** |
491 | * hrtimer_cancel - cancel a timer and wait for the handler to finish. | 486 | * hrtimer_cancel - cancel a timer and wait for the handler to finish. |
492 | * | ||
493 | * @timer: the timer to be cancelled | 487 | * @timer: the timer to be cancelled |
494 | * | 488 | * |
495 | * Returns: | 489 | * Returns: |
@@ -510,7 +504,6 @@ EXPORT_SYMBOL_GPL(hrtimer_cancel); | |||
510 | 504 | ||
511 | /** | 505 | /** |
512 | * hrtimer_get_remaining - get remaining time for the timer | 506 | * hrtimer_get_remaining - get remaining time for the timer |
513 | * | ||
514 | * @timer: the timer to read | 507 | * @timer: the timer to read |
515 | */ | 508 | */ |
516 | ktime_t hrtimer_get_remaining(const struct hrtimer *timer) | 509 | ktime_t hrtimer_get_remaining(const struct hrtimer *timer) |
@@ -564,7 +557,6 @@ ktime_t hrtimer_get_next_event(void) | |||
564 | 557 | ||
565 | /** | 558 | /** |
566 | * hrtimer_init - initialize a timer to the given clock | 559 | * hrtimer_init - initialize a timer to the given clock |
567 | * | ||
568 | * @timer: the timer to be initialized | 560 | * @timer: the timer to be initialized |
569 | * @clock_id: the clock to be used | 561 | * @clock_id: the clock to be used |
570 | * @mode: timer mode abs/rel | 562 | * @mode: timer mode abs/rel |
@@ -588,7 +580,6 @@ EXPORT_SYMBOL_GPL(hrtimer_init); | |||
588 | 580 | ||
589 | /** | 581 | /** |
590 | * hrtimer_get_res - get the timer resolution for a clock | 582 | * hrtimer_get_res - get the timer resolution for a clock |
591 | * | ||
592 | * @which_clock: which clock to query | 583 | * @which_clock: which clock to query |
593 | * @tp: pointer to timespec variable to store the resolution | 584 | * @tp: pointer to timespec variable to store the resolution |
594 | * | 585 | * |