115 	struct hwbutton_interrupt *hirq = data;  in hwbutton_handler()  local
118 	if (CIC_EXT_IS_ACTIVE_HI(cic_ext, hirq->eirq)) {  in hwbutton_handler()
120 		CIC_EXT_SET_ACTIVE_LO(cic_ext, hirq->eirq);  in hwbutton_handler()
121 		hirq->handle_hi(hirq->data);  in hwbutton_handler()
124 		CIC_EXT_SET_ACTIVE_HI(cic_ext, hirq->eirq);  in hwbutton_handler()
125 		hirq->handle_lo(hirq->data);  in hwbutton_handler()
137 static int msp_hwbutton_register(struct hwbutton_interrupt *hirq)  in msp_hwbutton_register()  argument
141 	if (hirq->handle_hi == NULL || hirq->handle_lo == NULL)  in msp_hwbutton_register()
145 	CIC_EXT_SET_TRIGGER_LEVEL(cic_ext, hirq->eirq);  in msp_hwbutton_register()
146 	if (hirq->initial_state == HWBUTTON_HI)  in msp_hwbutton_register()
147 		CIC_EXT_SET_ACTIVE_LO(cic_ext, hirq->eirq);  in msp_hwbutton_register()
149 		CIC_EXT_SET_ACTIVE_HI(cic_ext, hirq->eirq);  in msp_hwbutton_register()
152 	return request_irq(hirq->irq, hwbutton_handler, 0,  in msp_hwbutton_register()
153 			   hirq->name, hirq);  in msp_hwbutton_register()