kernel-ark/sound/oss/sleep.h

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#include <linux/wait.h>
/*
* Do not use. This is a replacement for the old
* "interruptible_sleep_on_timeout" function that has been
* deprecated for ages. All users should instead try to use
* wait_event_interruptible_timeout.
*/
static inline long
oss_broken_sleep_on(wait_queue_head_t *q, long timeout)
{
DEFINE_WAIT(wait);
prepare_to_wait(q, &wait, TASK_INTERRUPTIBLE);
timeout = schedule_timeout(timeout);
finish_wait(q, &wait);
return timeout;
}