80 	int flags;		      /* state flags */  member
112 	unsigned long flags;  in raw3215_alloc_req()  local
114 	spin_lock_irqsave(&raw3215_freelist_lock, flags);  in raw3215_alloc_req()
117 	spin_unlock_irqrestore(&raw3215_freelist_lock, flags);  in raw3215_alloc_req()
126 	unsigned long flags;  in raw3215_free_req()  local
131 	spin_lock_irqsave(&raw3215_freelist_lock, flags);  in raw3215_free_req()
134 	spin_unlock_irqrestore(&raw3215_freelist_lock, flags);  in raw3215_free_req()
160 	ccw->flags = 0x20;    /* ignore incorrect length */  in raw3215_mk_read_req()
218 			ccw[-1].flags |= 0x40; /* use command chaining */  in raw3215_mk_write_req()
220 		ccw->flags = 0x20;    /* ignore incorrect length ind.  */  in raw3215_mk_write_req()
237 		ccw[-1].flags |= 0x40; /* use command chaining */  in raw3215_mk_write_req()
239 	ccw->flags = 0;  in raw3215_mk_write_req()
254 	    !(raw->flags & (RAW3215_WORKING | RAW3215_THROTTLED))) {  in raw3215_start_io()
263 			raw->flags |= RAW3215_WORKING;  in raw3215_start_io()
268 	    !(raw->flags & (RAW3215_WORKING | RAW3215_STOPPED))) {  in raw3215_start_io()
277 			raw->flags |= RAW3215_WORKING;  in raw3215_start_io()
288 	unsigned long flags;  in raw3215_timeout()  local
290 	spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in raw3215_timeout()
291 	raw->flags &= ~RAW3215_TIMER_RUNS;  in raw3215_timeout()
292 	if (!(raw->port.flags & ASYNC_SUSPENDED)) {  in raw3215_timeout()
296 		    !(raw->flags & RAW3215_WORKING) &&  in raw3215_timeout()
297 		    !(raw->flags & RAW3215_TIMER_RUNS)) {  in raw3215_timeout()
300 			raw->flags |= RAW3215_TIMER_RUNS;  in raw3215_timeout()
303 	spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in raw3215_timeout()
314 	if (!(raw->port.flags & ASYNC_INITIALIZED) ||  in raw3215_try_io()
315 			(raw->port.flags & ASYNC_SUSPENDED))  in raw3215_try_io()
321 		    (raw->flags & RAW3215_FLUSHING)) {  in raw3215_try_io()
327 	    !(raw->flags & RAW3215_WORKING) &&  in raw3215_try_io()
328 	    !(raw->flags & RAW3215_TIMER_RUNS)) {  in raw3215_try_io()
331 		raw->flags |= RAW3215_TIMER_RUNS;  in raw3215_try_io()
440 		raw->flags &= ~RAW3215_WORKING;  in raw3215_irq()
457 			raw->flags &= ~RAW3215_WORKING;  in raw3215_irq()
497 		if (raw->port.flags & ASYNC_SUSPENDED) {  in raw3215_make_room()
502 		raw->flags |= RAW3215_FLUSHING;  in raw3215_make_room()
505 		raw->flags &= ~RAW3215_FLUSHING;  in raw3215_make_room()
525 	unsigned long flags;  in raw3215_write()  local
529 		spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in raw3215_write()
551 		if (!(raw->flags & RAW3215_WORKING)) {  in raw3215_write()
556 		spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in raw3215_write()
565 	unsigned long flags;  in raw3215_putchar()  local
568 	spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in raw3215_putchar()
587 	if (!(raw->flags & RAW3215_WORKING)) {  in raw3215_putchar()
592 	spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in raw3215_putchar()
601 	unsigned long flags;  in raw3215_flush_buffer()  local
603 	spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in raw3215_flush_buffer()
605 		raw->flags |= RAW3215_FLUSHING;  in raw3215_flush_buffer()
607 		raw->flags &= ~RAW3215_FLUSHING;  in raw3215_flush_buffer()
609 	spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in raw3215_flush_buffer()
617 	unsigned long flags;  in raw3215_startup()  local
619 	if (raw->port.flags & ASYNC_INITIALIZED)  in raw3215_startup()
622 	raw->port.flags |= ASYNC_INITIALIZED;  in raw3215_startup()
623 	spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in raw3215_startup()
625 	spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in raw3215_startup()
636 	unsigned long flags;  in raw3215_shutdown()  local
638 	if (!(raw->port.flags & ASYNC_INITIALIZED) ||  in raw3215_shutdown()
639 	    (raw->flags & RAW3215_FIXED))  in raw3215_shutdown()
642 	spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in raw3215_shutdown()
643 	if ((raw->flags & RAW3215_WORKING) ||  in raw3215_shutdown()
646 		raw->port.flags |= ASYNC_CLOSING;  in raw3215_shutdown()
649 		spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in raw3215_shutdown()
651 		spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in raw3215_shutdown()
654 		raw->port.flags &= ~(ASYNC_INITIALIZED | ASYNC_CLOSING);  in raw3215_shutdown()
656 	spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in raw3215_shutdown()
771 	unsigned long flags;  in raw3215_pm_stop()  local
775 	spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in raw3215_pm_stop()
777 	raw->port.flags |= ASYNC_SUSPENDED;  in raw3215_pm_stop()
778 	spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in raw3215_pm_stop()
785 	unsigned long flags;  in raw3215_pm_start()  local
789 	spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in raw3215_pm_start()
790 	raw->port.flags &= ~ASYNC_SUSPENDED;  in raw3215_pm_start()
791 	raw->flags |= RAW3215_FLUSHING;  in raw3215_pm_start()
793 	raw->flags &= ~RAW3215_FLUSHING;  in raw3215_pm_start()
794 	spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in raw3215_pm_start()
860 	unsigned long flags;  in con3215_flush()  local
863 	if (raw->port.flags & ASYNC_SUSPENDED)  in con3215_flush()
868 	spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in con3215_flush()
870 	spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in con3215_flush()
897 	.flags	 = CON_PRINTBUFFER,
938 	raw->flags |= RAW3215_FIXED;  in con3215_init()
1108 	raw->flags |= RAW3215_THROTTLED;  in tty3215_throttle()
1117 	unsigned long flags;  in tty3215_unthrottle()  local
1120 	if (raw->flags & RAW3215_THROTTLED) {  in tty3215_unthrottle()
1121 		spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in tty3215_unthrottle()
1122 		raw->flags &= ~RAW3215_THROTTLED;  in tty3215_unthrottle()
1124 		spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in tty3215_unthrottle()
1136 	raw->flags |= RAW3215_STOPPED;  in tty3215_stop()
1145 	unsigned long flags;  in tty3215_start()  local
1148 	if (raw->flags & RAW3215_STOPPED) {  in tty3215_start()
1149 		spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);  in tty3215_start()
1150 		raw->flags &= ~RAW3215_STOPPED;  in tty3215_start()
1152 		spin_unlock_irqrestore(get_ccwdev_lock(raw->cdev), flags);  in tty3215_start()
1209 	driver->flags = TTY_DRIVER_REAL_RAW;  in tty3215_init()