223 static int __init ske_keypad_probe(struct platform_device *pdev)  in ske_keypad_probe()  argument
226 			dev_get_platdata(&pdev->dev);  in ske_keypad_probe()
234 		dev_err(&pdev->dev, "invalid keypad platform data\n");  in ske_keypad_probe()
238 	irq = platform_get_irq(pdev, 0);  in ske_keypad_probe()
240 		dev_err(&pdev->dev, "failed to get keypad irq\n");  in ske_keypad_probe()
244 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);  in ske_keypad_probe()
246 		dev_err(&pdev->dev, "missing platform resources\n");  in ske_keypad_probe()
253 		dev_err(&pdev->dev, "failed to allocate keypad memory\n");  in ske_keypad_probe()
263 	if (!request_mem_region(res->start, resource_size(res), pdev->name)) {  in ske_keypad_probe()
264 		dev_err(&pdev->dev, "failed to request I/O memory\n");  in ske_keypad_probe()
271 		dev_err(&pdev->dev, "failed to remap I/O memory\n");  in ske_keypad_probe()
276 	keypad->pclk = clk_get(&pdev->dev, "apb_pclk");  in ske_keypad_probe()
278 		dev_err(&pdev->dev, "failed to get pclk\n");  in ske_keypad_probe()
283 	keypad->clk = clk_get(&pdev->dev, NULL);  in ske_keypad_probe()
285 		dev_err(&pdev->dev, "failed to get clk\n");  in ske_keypad_probe()
292 	input->dev.parent = &pdev->dev;  in ske_keypad_probe()
298 		dev_err(&pdev->dev, "Failed to build keymap\n");  in ske_keypad_probe()
308 		dev_err(&pdev->dev, "Failed to prepare/enable pclk\n");  in ske_keypad_probe()
314 		dev_err(&pdev->dev, "Failed to prepare/enable clk\n");  in ske_keypad_probe()
325 		dev_err(&pdev->dev, "unable to init keypad hardware\n");  in ske_keypad_probe()
332 		dev_err(&pdev->dev, "allocate irq %d failed\n", keypad->irq);  in ske_keypad_probe()
338 		dev_err(&pdev->dev,  in ske_keypad_probe()
344 		device_init_wakeup(&pdev->dev, true);  in ske_keypad_probe()
346 	platform_set_drvdata(pdev, keypad);  in ske_keypad_probe()
370 static int ske_keypad_remove(struct platform_device *pdev)  in ske_keypad_remove()  argument
372 	struct ske_keypad *keypad = platform_get_drvdata(pdev);  in ske_keypad_remove()
373 	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);  in ske_keypad_remove()
395 	struct platform_device *pdev = to_platform_device(dev);  in ske_keypad_suspend()  local
396 	struct ske_keypad *keypad = platform_get_drvdata(pdev);  in ske_keypad_suspend()
397 	int irq = platform_get_irq(pdev, 0);  in ske_keypad_suspend()
409 	struct platform_device *pdev = to_platform_device(dev);  in ske_keypad_resume()  local
410 	struct ske_keypad *keypad = platform_get_drvdata(pdev);  in ske_keypad_resume()
411 	int irq = platform_get_irq(pdev, 0);  in ske_keypad_resume()