Lines Matching refs:signal
17 #include <linux/sched/signal.h>
245 void atm_dev_signal_change(struct atm_dev *dev, char signal)
247 pr_debug("%s signal=%d dev=%p number=%d dev->signal=%d\n",
248 __func__, signal, dev, dev->number, dev->signal);
250 /* atm driver sending invalid signal */
251 WARN_ON(signal < ATM_PHY_SIG_LOST || signal > ATM_PHY_SIG_FOUND);
253 if (dev->signal == signal)
256 dev->signal = signal;
258 atomic_notifier_call_chain(&atm_dev_notify_chain, signal, dev);