21 struct pcap_keys {  struct
29 	struct pcap_keys *pcap_keys = _pcap_keys;  in pcap_keys_handler()  argument
30 	int pirq = irq_to_pcap(pcap_keys->pcap, irq);  in pcap_keys_handler()
33 	ezx_pcap_read(pcap_keys->pcap, PCAP_REG_PSTAT, &pstat);  in pcap_keys_handler()
38 		input_report_key(pcap_keys->input, KEY_POWER, !pstat);  in pcap_keys_handler()
41 		input_report_key(pcap_keys->input, KEY_HP, !pstat);  in pcap_keys_handler()
45 	input_sync(pcap_keys->input);  in pcap_keys_handler()
53 	struct pcap_keys *pcap_keys;  in pcap_keys_probe()  local
56 	pcap_keys = kmalloc(sizeof(struct pcap_keys), GFP_KERNEL);  in pcap_keys_probe()
57 	if (!pcap_keys)  in pcap_keys_probe()
60 	pcap_keys->pcap = dev_get_drvdata(pdev->dev.parent);  in pcap_keys_probe()
66 	pcap_keys->input = input_dev;  in pcap_keys_probe()
68 	platform_set_drvdata(pdev, pcap_keys);  in pcap_keys_probe()
82 	err = request_irq(pcap_to_irq(pcap_keys->pcap, PCAP_IRQ_ONOFF),  in pcap_keys_probe()
83 			pcap_keys_handler, 0, "Power key", pcap_keys);  in pcap_keys_probe()
87 	err = request_irq(pcap_to_irq(pcap_keys->pcap, PCAP_IRQ_MIC),  in pcap_keys_probe()
88 			pcap_keys_handler, 0, "Headphone button", pcap_keys);  in pcap_keys_probe()
95 	free_irq(pcap_to_irq(pcap_keys->pcap, PCAP_IRQ_ONOFF), pcap_keys);  in pcap_keys_probe()
102 	kfree(pcap_keys);  in pcap_keys_probe()
108 	struct pcap_keys *pcap_keys = platform_get_drvdata(pdev);  in pcap_keys_remove()  local
110 	free_irq(pcap_to_irq(pcap_keys->pcap, PCAP_IRQ_ONOFF), pcap_keys);  in pcap_keys_remove()
111 	free_irq(pcap_to_irq(pcap_keys->pcap, PCAP_IRQ_MIC), pcap_keys);  in pcap_keys_remove()
113 	input_unregister_device(pcap_keys->input);  in pcap_keys_remove()
114 	kfree(pcap_keys);  in pcap_keys_remove()