59 	struct chsc_private *private = dev_get_drvdata(&sch->dev);  in chsc_subchannel_irq()  local
60 	struct chsc_request *request = private->request;  in chsc_subchannel_irq()
73 	private->request = NULL;  in chsc_subchannel_irq()
82 	struct chsc_private *private;  in chsc_subchannel_probe()  local
88 	private = kzalloc(sizeof(*private), GFP_KERNEL);  in chsc_subchannel_probe()
89 	if (!private)  in chsc_subchannel_probe()
91 	dev_set_drvdata(&sch->dev, private);  in chsc_subchannel_probe()
97 		kfree(private);  in chsc_subchannel_probe()
109 	struct chsc_private *private;  in chsc_subchannel_remove()  local
112 	private = dev_get_drvdata(&sch->dev);  in chsc_subchannel_remove()
114 	if (private->request) {  in chsc_subchannel_remove()
115 		complete(&private->request->completion);  in chsc_subchannel_remove()
118 	kfree(private);  in chsc_subchannel_remove()
246 	struct chsc_private *private;  in chsc_async()  local
254 		private = dev_get_drvdata(&sch->dev);  in chsc_async()
255 		if (private->request) {  in chsc_async()
273 			private->request = request;  in chsc_async()