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kernel: Remove unused z_pend_curr_irqlock()

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The routine z_pend_curr_irqlock() is no longer used anywhere.

Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
This commit is contained in:
Peter Mitsis 2024-02-29 11:25:41 -05:00 committed by Anas Nashif
parent a55a078909
commit 9f7695dda0
2 changed files with 0 additions and 25 deletions
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1
kernel/include/ksched.h
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@ -43,7 +43,6 @@ void z_unpend_thread_no_timeout(struct k_thread *thread);
struct k_thread *z_unpend1_no_timeout(_wait_q_t *wait_q);
int z_pend_curr(struct k_spinlock *lock, k_spinlock_key_t key,
_wait_q_t *wait_q, k_timeout_t timeout);
int z_pend_curr_irqlock(uint32_t key, _wait_q_t *wait_q, k_timeout_t timeout);
void z_pend_thread(struct k_thread *thread, _wait_q_t *wait_q,
k_timeout_t timeout);
void z_reschedule(struct k_spinlock *lock, k_spinlock_key_t key);

24
kernel/sched.c
View file

@ -901,30 +901,6 @@ void z_thread_timeout(struct _timeout *timeout)
}
#endif
int z_pend_curr_irqlock(uint32_t key, _wait_q_t *wait_q, k_timeout_t timeout)
{
/* This is a legacy API for pre-switch architectures and isn't
* correctly synchronized for multi-cpu use
*/
__ASSERT_NO_MSG(!IS_ENABLED(CONFIG_SMP));
pend_locked(_current, wait_q, timeout);
#if defined(CONFIG_TIMESLICING) && defined(CONFIG_SWAP_NONATOMIC)
pending_current = _current;
int ret = z_swap_irqlock(key);
K_SPINLOCK(&_sched_spinlock) {
if (pending_current == _current) {
pending_current = NULL;
}
}
return ret;
#else
return z_swap_irqlock(key);
#endif
}
int z_pend_curr(struct k_spinlock *lock, k_spinlock_key_t key,
_wait_q_t *wait_q, k_timeout_t timeout)
{