diff options
Diffstat (limited to 'kernel/features/event.c')
| -rw-r--r-- | kernel/features/event.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/kernel/features/event.c b/kernel/features/event.c index 71c0ad9..1aa0cd0 100644 --- a/kernel/features/event.c +++ b/kernel/features/event.c @@ -34,11 +34,12 @@ void event_unregister(enum message_type id, struct proc *proc) desc.proc = proc; struct node *iterator = event_table[id]->head; - do { + while (iterator != NULL) { struct event_descriptor *desc_comp = iterator->data; if (desc_comp->id == desc.id && desc_comp->proc == desc.proc) list_remove(event_table[id], iterator); - } while ((iterator = iterator->next) != NULL); + iterator = iterator->next; + } } u32 event_trigger(enum message_type id, void *data) @@ -51,9 +52,10 @@ u32 event_trigger(enum message_type id, void *data) } struct node *iterator = event_table[id]->head; - do { + while (iterator != NULL) { proc_send(kernel_proc, ((struct event_descriptor *)iterator->data)->proc, id, data); - } while ((iterator = iterator->next) != NULL); + iterator = iterator->next; + } return 0; } |