148 static int spear_kbd_parse_dt(struct platform_device *pdev,  in spear_kbd_parse_dt()  argument
151 	struct device_node *np = pdev->dev.of_node;  in spear_kbd_parse_dt()
156 		dev_err(&pdev->dev, "Missing DT data\n");  in spear_kbd_parse_dt()
168 		dev_err(&pdev->dev, "DT: Invalid or missing mode\n");  in spear_kbd_parse_dt()
176 static inline int spear_kbd_parse_dt(struct platform_device *pdev,  in spear_kbd_parse_dt()  argument
183 static int spear_kbd_probe(struct platform_device *pdev)  in spear_kbd_probe()  argument
185 	struct kbd_platform_data *pdata = dev_get_platdata(&pdev->dev);  in spear_kbd_probe()
193 	irq = platform_get_irq(pdev, 0);  in spear_kbd_probe()
195 		dev_err(&pdev->dev, "not able to get irq for the device\n");  in spear_kbd_probe()
199 	kbd = devm_kzalloc(&pdev->dev, sizeof(*kbd), GFP_KERNEL);  in spear_kbd_probe()
201 		dev_err(&pdev->dev, "not enough memory for driver data\n");  in spear_kbd_probe()
205 	input_dev = devm_input_allocate_device(&pdev->dev);  in spear_kbd_probe()
207 		dev_err(&pdev->dev, "unable to allocate input device\n");  in spear_kbd_probe()
215 		error = spear_kbd_parse_dt(pdev, kbd);  in spear_kbd_probe()
224 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);  in spear_kbd_probe()
225 	kbd->io_base = devm_ioremap_resource(&pdev->dev, res);  in spear_kbd_probe()
229 	kbd->clk = devm_clk_get(&pdev->dev, NULL);  in spear_kbd_probe()
245 		dev_err(&pdev->dev, "Failed to build keymap\n");  in spear_kbd_probe()
255 	error = devm_request_irq(&pdev->dev, irq, spear_kbd_interrupt, 0,  in spear_kbd_probe()
258 		dev_err(&pdev->dev, "request_irq failed\n");  in spear_kbd_probe()
268 		dev_err(&pdev->dev, "Unable to register keyboard device\n");  in spear_kbd_probe()
273 	device_init_wakeup(&pdev->dev, 1);  in spear_kbd_probe()
274 	platform_set_drvdata(pdev, kbd);  in spear_kbd_probe()
279 static int spear_kbd_remove(struct platform_device *pdev)  in spear_kbd_remove()  argument
281 	struct spear_kbd *kbd = platform_get_drvdata(pdev);  in spear_kbd_remove()
286 	device_init_wakeup(&pdev->dev, 0);  in spear_kbd_remove()
294 	struct platform_device *pdev = to_platform_device(dev);  in spear_kbd_suspend()  local
295 	struct spear_kbd *kbd = platform_get_drvdata(pdev);  in spear_kbd_suspend()
306 	if (device_may_wakeup(&pdev->dev)) {  in spear_kbd_suspend()
347 	struct platform_device *pdev = to_platform_device(dev);  in spear_kbd_resume()  local
348 	struct spear_kbd *kbd = platform_get_drvdata(pdev);  in spear_kbd_resume()
353 	if (device_may_wakeup(&pdev->dev)) {  in spear_kbd_resume()