32 struct ams ams_info;  variable
41 	u32 orient = ams_info.vflag? ams_info.orient1 : ams_info.orient2;  in ams_sensors()
45 		ams_info.get_xyz(y, x, z);  in ams_sensors()
47 		ams_info.get_xyz(x, y, z);  in ams_sensors()
62 	mutex_lock(&ams_info.lock);  in ams_show_current()
64 	mutex_unlock(&ams_info.lock);  in ams_show_current()
75 	spin_lock(&ams_info.irq_lock);  in ams_handle_irq()
77 	ams_info.worker_irqs |= irq;  in ams_handle_irq()
78 	schedule_work(&ams_info.worker);  in ams_handle_irq()
80 	spin_unlock(&ams_info.irq_lock);  in ams_handle_irq()
105 	mutex_lock(&ams_info.lock);  in ams_worker()
107 	spin_lock_irqsave(&ams_info.irq_lock, flags);  in ams_worker()
108 	irqs_to_clear = ams_info.worker_irqs;  in ams_worker()
110 	if (ams_info.worker_irqs & AMS_IRQ_FREEFALL) {  in ams_worker()
114 		ams_info.worker_irqs &= ~AMS_IRQ_FREEFALL;  in ams_worker()
117 	if (ams_info.worker_irqs & AMS_IRQ_SHOCK) {  in ams_worker()
121 		ams_info.worker_irqs &= ~AMS_IRQ_SHOCK;  in ams_worker()
124 	spin_unlock_irqrestore(&ams_info.irq_lock, flags);  in ams_worker()
126 	ams_info.clear_irq(irqs_to_clear);  in ams_worker()
128 	mutex_unlock(&ams_info.lock);  in ams_worker()
138 	prop = of_get_property(ams_info.of_node, "orientation", NULL);  in ams_sensor_attach()
141 	ams_info.orient1 = *prop;  in ams_sensor_attach()
142 	ams_info.orient2 = *(prop + 1);  in ams_sensor_attach()
145 	result = pmf_register_irq_client(ams_info.of_node,  in ams_sensor_attach()
152 	ams_info.worker_irqs = 0;  in ams_sensor_attach()
155 	result = pmf_register_irq_client(ams_info.of_node,  in ams_sensor_attach()
162 	ams_info.of_dev = of_platform_device_create(ams_info.of_node, "ams", NULL);  in ams_sensor_attach()
163 	if (!ams_info.of_dev) {  in ams_sensor_attach()
169 	result = device_create_file(&ams_info.of_dev->dev, &dev_attr_current);  in ams_sensor_attach()
173 	ams_info.vflag = !!(ams_info.get_vendor() & 0x10);  in ams_sensor_attach()
182 	device_remove_file(&ams_info.of_dev->dev, &dev_attr_current);  in ams_sensor_attach()
184 	of_device_unregister(ams_info.of_dev);  in ams_sensor_attach()
196 	spin_lock_init(&ams_info.irq_lock);  in ams_init()
197 	mutex_init(&ams_info.lock);  in ams_init()
198 	INIT_WORK(&ams_info.worker, ams_worker);  in ams_init()
222 	device_remove_file(&ams_info.of_dev->dev, &dev_attr_current);  in ams_sensor_detach()
229 	flush_work(&ams_info.worker);  in ams_sensor_detach()
232 	of_device_unregister(ams_info.of_dev);  in ams_sensor_detach()
242 	ams_info.exit();  in ams_exit()