add_wait_queue(wait_address, &entry->wait);
}
-static int poll_schedule_timeout(struct poll_wqueues *pwq, int state,
+int poll_schedule_timeout(struct poll_wqueues *pwq, int state,
ktime_t *expires, unsigned long slack)
{
int rc = -EINTR;
return rc;
}
+EXPORT_SYMBOL(poll_schedule_timeout);
/**
* poll_select_set_timeout - helper function to setup the timeout value