131 static int pdc_wdt_probe(struct platform_device *pdev)  in pdc_wdt_probe()  argument
138 	pdc_wdt = devm_kzalloc(&pdev->dev, sizeof(*pdc_wdt), GFP_KERNEL);  in pdc_wdt_probe()
142 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);  in pdc_wdt_probe()
143 	pdc_wdt->base = devm_ioremap_resource(&pdev->dev, res);  in pdc_wdt_probe()
147 	pdc_wdt->sys_clk = devm_clk_get(&pdev->dev, "sys");  in pdc_wdt_probe()
149 		dev_err(&pdev->dev, "failed to get the sys clock\n");  in pdc_wdt_probe()
153 	pdc_wdt->wdt_clk = devm_clk_get(&pdev->dev, "wdt");  in pdc_wdt_probe()
155 		dev_err(&pdev->dev, "failed to get the wdt clock\n");  in pdc_wdt_probe()
161 		dev_err(&pdev->dev, "could not prepare or enable sys clock\n");  in pdc_wdt_probe()
167 		dev_err(&pdev->dev, "could not prepare or enable wdt clock\n");  in pdc_wdt_probe()
174 		dev_err(&pdev->dev, "failed to get clock rate\n");  in pdc_wdt_probe()
180 		dev_err(&pdev->dev, "invalid clock rate\n");  in pdc_wdt_probe()
193 	pdc_wdt->wdt_dev.parent = &pdev->dev;  in pdc_wdt_probe()
196 	ret = watchdog_init_timeout(&pdc_wdt->wdt_dev, heartbeat, &pdev->dev);  in pdc_wdt_probe()
199 		dev_warn(&pdev->dev,  in pdc_wdt_probe()
212 		dev_info(&pdev->dev,  in pdc_wdt_probe()
216 		dev_info(&pdev->dev,  in pdc_wdt_probe()
220 		dev_info(&pdev->dev,  in pdc_wdt_probe()
224 		dev_info(&pdev->dev,  in pdc_wdt_probe()
228 		dev_info(&pdev->dev,  in pdc_wdt_probe()
235 	platform_set_drvdata(pdev, pdc_wdt);  in pdc_wdt_probe()
250 static void pdc_wdt_shutdown(struct platform_device *pdev)  in pdc_wdt_shutdown()  argument
252 	struct pdc_wdt_dev *pdc_wdt = platform_get_drvdata(pdev);  in pdc_wdt_shutdown()
257 static int pdc_wdt_remove(struct platform_device *pdev)  in pdc_wdt_remove()  argument
259 	struct pdc_wdt_dev *pdc_wdt = platform_get_drvdata(pdev);  in pdc_wdt_remove()