19 static void smi_ir_enableInterrupt(struct smi_rc *ir)  in smi_ir_enableInterrupt()  argument
21 	struct smi_dev *dev = ir->dev;  in smi_ir_enableInterrupt()
26 static void smi_ir_disableInterrupt(struct smi_rc *ir)  in smi_ir_disableInterrupt()  argument
28 	struct smi_dev *dev = ir->dev;  in smi_ir_disableInterrupt()
33 static void smi_ir_clearInterrupt(struct smi_rc *ir)  in smi_ir_clearInterrupt()  argument
35 	struct smi_dev *dev = ir->dev;  in smi_ir_clearInterrupt()
40 static void smi_ir_stop(struct smi_rc *ir)  in smi_ir_stop()  argument
42 	struct smi_dev *dev = ir->dev;  in smi_ir_stop()
44 	smi_ir_disableInterrupt(ir);  in smi_ir_stop()
116 	struct smi_rc *ir = container_of(work, struct smi_rc, work);  in smi_ir_decode()  local
117 	struct smi_dev *dev = ir->dev;  in smi_ir_decode()
118 	struct rc_dev *rc_dev = ir->rc_dev;  in smi_ir_decode()
135 			ir->irData[index*4 + 0] = (u8)(dwIRData);  in smi_ir_decode()
136 			ir->irData[index*4 + 1] = (u8)(dwIRData >> 8);  in smi_ir_decode()
137 			ir->irData[index*4 + 2] = (u8)(dwIRData >> 16);  in smi_ir_decode()
138 			ir->irData[index*4 + 3] = (u8)(dwIRData >> 24);  in smi_ir_decode()
140 		dwIRCode = smi_decode_rc5(ir->irData, ucIRCount);  in smi_ir_decode()
152 	smi_ir_enableInterrupt(ir);  in smi_ir_decode()
156 int smi_ir_irq(struct smi_rc *ir, u32 int_status)  in smi_ir_irq()  argument
161 		smi_ir_disableInterrupt(ir);  in smi_ir_irq()
162 		smi_ir_clearInterrupt(ir);  in smi_ir_irq()
163 		schedule_work(&ir->work);  in smi_ir_irq()
169 void smi_ir_start(struct smi_rc *ir)  in smi_ir_start()  argument
171 	struct smi_dev *dev = ir->dev;  in smi_ir_start()
177 	smi_ir_enableInterrupt(ir);  in smi_ir_start()
184 	struct smi_rc *ir = &dev->ir;  in smi_ir_init()  local
191 	snprintf(ir->input_name, sizeof(ir->input_name), "IR (%s)",  in smi_ir_init()
193 	snprintf(ir->input_phys, sizeof(ir->input_phys), "pci-%s/ir0",  in smi_ir_init()
197 	rc_dev->input_phys = ir->input_phys;  in smi_ir_init()
198 	rc_dev->input_name = ir->input_name;  in smi_ir_init()
208 	ir->rc_dev = rc_dev;  in smi_ir_init()
209 	ir->dev = dev;  in smi_ir_init()
211 	INIT_WORK(&ir->work, smi_ir_decode);  in smi_ir_init()
212 	smi_ir_disableInterrupt(ir);  in smi_ir_init()
226 	struct smi_rc *ir = &dev->ir;  in smi_ir_exit()  local
227 	struct rc_dev *rc_dev = ir->rc_dev;  in smi_ir_exit()
229 	smi_ir_stop(ir);  in smi_ir_exit()
231 	ir->rc_dev = NULL;  in smi_ir_exit()