185 static int orion_wdt_ping(struct watchdog_device *wdt_dev)  in orion_wdt_ping()  argument
187 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in orion_wdt_ping()
189 	writel(dev->clk_rate * wdt_dev->timeout,  in orion_wdt_ping()
192 		writel(dev->clk_rate * (wdt_dev->timeout - wdt_dev->pretimeout),  in orion_wdt_ping()
198 static int armada375_start(struct watchdog_device *wdt_dev)  in armada375_start()  argument
200 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in armada375_start()
204 	writel(dev->clk_rate * wdt_dev->timeout,  in armada375_start()
207 		writel(dev->clk_rate * (wdt_dev->timeout - wdt_dev->pretimeout),  in armada375_start()
228 static int armada370_start(struct watchdog_device *wdt_dev)  in armada370_start()  argument
230 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in armada370_start()
234 	writel(dev->clk_rate * wdt_dev->timeout,  in armada370_start()
251 static int orion_start(struct watchdog_device *wdt_dev)  in orion_start()  argument
253 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in orion_start()
256 	writel(dev->clk_rate * wdt_dev->timeout,  in orion_start()
270 static int orion_wdt_start(struct watchdog_device *wdt_dev)  in orion_wdt_start()  argument
272 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in orion_wdt_start()
275 	return dev->data->start(wdt_dev);  in orion_wdt_start()
278 static int orion_stop(struct watchdog_device *wdt_dev)  in orion_stop()  argument
280 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in orion_stop()
291 static int armada375_stop(struct watchdog_device *wdt_dev)  in armada375_stop()  argument
293 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in armada375_stop()
305 	if (wdt_dev->info->options & WDIOF_PRETIMEOUT)  in armada375_stop()
312 static int armada370_stop(struct watchdog_device *wdt_dev)  in armada370_stop()  argument
314 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in armada370_stop()
328 static int orion_wdt_stop(struct watchdog_device *wdt_dev)  in orion_wdt_stop()  argument
330 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in orion_wdt_stop()
332 	return dev->data->stop(wdt_dev);  in orion_wdt_stop()
356 static int orion_wdt_enabled(struct watchdog_device *wdt_dev)  in orion_wdt_enabled()  argument
358 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in orion_wdt_enabled()
363 static unsigned int orion_wdt_get_timeleft(struct watchdog_device *wdt_dev)  in orion_wdt_get_timeleft()  argument
365 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in orion_wdt_get_timeleft()
649 	struct watchdog_device *wdt_dev = platform_get_drvdata(pdev);  in orion_wdt_remove()  local
650 	struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev);  in orion_wdt_remove()
652 	watchdog_unregister_device(wdt_dev);  in orion_wdt_remove()
660 	struct watchdog_device *wdt_dev = platform_get_drvdata(pdev);  in orion_wdt_shutdown()  local
661 	orion_wdt_stop(wdt_dev);  in orion_wdt_shutdown()