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kernel: Change z_handle_obj_poll_events() return type

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Changes the return type of z_handle_obj_poll_events() so that it
returns true if there were polling events to handle (false
otherwise).

Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
This commit is contained in:
Peter Mitsis 2024-12-16 14:15:58 -08:00 • committed by Benjamin Cabé
commit 70520e7a4d
2 changed files with 4 additions and 2 deletions
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2
kernel/include/kernel_internal.h
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@ -221,7 +221,7 @@ void z_mem_manage_init(void);
void z_mem_manage_boot_finish(void); void z_mem_manage_boot_finish(void);
void z_handle_obj_poll_events(sys_dlist_t *events, uint32_t state); bool z_handle_obj_poll_events(sys_dlist_t *events, uint32_t state);
#ifdef CONFIG_PM #ifdef CONFIG_PM

4
kernel/poll.c
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@ -454,7 +454,7 @@ static int signal_poll_event(struct k_poll_event *event, uint32_t state)
return retcode; return retcode;
} }
void z_handle_obj_poll_events(sys_dlist_t *events, uint32_t state) bool z_handle_obj_poll_events(sys_dlist_t *events, uint32_t state)
{ {
struct k_poll_event *poll_event; struct k_poll_event *poll_event;
k_spinlock_key_t key = k_spin_lock(&lock); k_spinlock_key_t key = k_spin_lock(&lock);
@ -465,6 +465,8 @@ void z_handle_obj_poll_events(sys_dlist_t *events, uint32_t state)
} }
k_spin_unlock(&lock, key); k_spin_unlock(&lock, key);
return (poll_event != NULL);
} }
void z_impl_k_poll_signal_init(struct k_poll_signal *sig) void z_impl_k_poll_signal_init(struct k_poll_signal *sig)