36 	struct spi_device *spi = priv->client;  in ec_input_read()  local
46 	return spi_sync_transfer(spi, &t, 1);  in ec_input_read()
52 	struct spi_device *spi = priv->client;  in ec_input_interrupt()  local
59 		dev_err(&spi->dev, "EC read failed: %d\n", error);  in ec_input_interrupt()
64 		dev_warn(&spi->dev, "No new data to read?\n");  in ec_input_interrupt()
71 		dev_dbg(&spi->dev, "Ignoring message that's not kbd data\n");  in ec_input_interrupt()
86 			dev_dbg(&spi->dev, "Unknown scan code: %02x\n",  in ec_input_interrupt()
95 static int ariel_pwrbutton_probe(struct spi_device *spi)  in ariel_pwrbutton_probe()  argument
101 	if (!spi->irq) {  in ariel_pwrbutton_probe()
102 		dev_err(&spi->dev, "Missing IRQ.\n");  in ariel_pwrbutton_probe()
106 	priv = devm_kzalloc(&spi->dev, sizeof(*priv), GFP_KERNEL);  in ariel_pwrbutton_probe()
110 	priv->client = spi;  in ariel_pwrbutton_probe()
111 	spi_set_drvdata(spi, priv);  in ariel_pwrbutton_probe()
113 	priv->input = devm_input_allocate_device(&spi->dev);  in ariel_pwrbutton_probe()
117 	priv->input->dev.parent = &spi->dev;  in ariel_pwrbutton_probe()
121 		dev_err(&spi->dev, "error registering input device: %d\n", error);  in ariel_pwrbutton_probe()
127 		dev_err(&spi->dev, "EC read failed: %d\n", error);  in ariel_pwrbutton_probe()
132 	error = devm_request_threaded_irq(&spi->dev, spi->irq, NULL,  in ariel_pwrbutton_probe()
138 		dev_err(&spi->dev, "Failed to request IRQ %d: %d\n",  in ariel_pwrbutton_probe()
139 			spi->irq, error);  in ariel_pwrbutton_probe()
156 MODULE_DEVICE_TABLE(spi, ariel_pwrbutton_spi_ids);