502 #define DECLARE_DPM_WATCHDOG_ON_STACK(wd) \  argument
503 	struct dpm_watchdog wd
515 	struct dpm_watchdog *wd = from_timer(wd, t, timer);  in dpm_watchdog_handler()  local
516 	struct timer_list *timer = &wd->timer;  in dpm_watchdog_handler()
519 	if (wd->fatal) {  in dpm_watchdog_handler()
520 		dev_emerg(wd->dev, "**** DPM device timeout ****\n");  in dpm_watchdog_handler()
521 		show_stack(wd->tsk, NULL, KERN_EMERG);  in dpm_watchdog_handler()
523 			dev_driver_string(wd->dev), dev_name(wd->dev));  in dpm_watchdog_handler()
527 	dev_warn(wd->dev, "**** DPM device timeout after %u seconds; %u seconds until panic ****\n",  in dpm_watchdog_handler()
529 	show_stack(wd->tsk, NULL, KERN_WARNING);  in dpm_watchdog_handler()
531 	wd->fatal = true;  in dpm_watchdog_handler()
540 static void dpm_watchdog_set(struct dpm_watchdog *wd, struct device *dev)  in dpm_watchdog_set()  argument
542 	struct timer_list *timer = &wd->timer;  in dpm_watchdog_set()
544 	wd->dev = dev;  in dpm_watchdog_set()
545 	wd->tsk = current;  in dpm_watchdog_set()
546 	wd->fatal = CONFIG_DPM_WATCHDOG_TIMEOUT == CONFIG_DPM_WATCHDOG_WARNING_TIMEOUT;  in dpm_watchdog_set()
558 static void dpm_watchdog_clear(struct dpm_watchdog *wd)  in dpm_watchdog_clear()  argument
560 	struct timer_list *timer = &wd->timer;  in dpm_watchdog_clear()
566 #define DECLARE_DPM_WATCHDOG_ON_STACK(wd)  argument
933 	DECLARE_DPM_WATCHDOG_ON_STACK(wd);  in device_resume()
960 	dpm_watchdog_set(&wd, dev);  in device_resume()
1009 	dpm_watchdog_clear(&wd);  in device_resume()
1628 	DECLARE_DPM_WATCHDOG_ON_STACK(wd);  in device_suspend()
1683 	dpm_watchdog_set(&wd, dev);  in device_suspend()
1735 	dpm_watchdog_clear(&wd);  in device_suspend()