diff options
Diffstat (limited to 'drivers/watchdog/stmp3xxx_rtc_wdt.c')
| -rw-r--r-- | drivers/watchdog/stmp3xxx_rtc_wdt.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/watchdog/stmp3xxx_rtc_wdt.c b/drivers/watchdog/stmp3xxx_rtc_wdt.c index 994c54cc68e9..671f4ba7b4ed 100644 --- a/drivers/watchdog/stmp3xxx_rtc_wdt.c +++ b/drivers/watchdog/stmp3xxx_rtc_wdt.c @@ -89,31 +89,31 @@ static struct notifier_block wdt_notifier = { static int stmp3xxx_wdt_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; int ret; - watchdog_set_drvdata(&stmp3xxx_wdd, &pdev->dev); + watchdog_set_drvdata(&stmp3xxx_wdd, dev); stmp3xxx_wdd.timeout = clamp_t(unsigned, heartbeat, 1, STMP3XXX_MAX_TIMEOUT); - stmp3xxx_wdd.parent = &pdev->dev; + stmp3xxx_wdd.parent = dev; - ret = watchdog_register_device(&stmp3xxx_wdd); + ret = devm_watchdog_register_device(dev, &stmp3xxx_wdd); if (ret < 0) { - dev_err(&pdev->dev, "cannot register watchdog device\n"); + dev_err(dev, "cannot register watchdog device\n"); return ret; } if (register_reboot_notifier(&wdt_notifier)) - dev_warn(&pdev->dev, "cannot register reboot notifier\n"); + dev_warn(dev, "cannot register reboot notifier\n"); - dev_info(&pdev->dev, "initialized watchdog with heartbeat %ds\n", - stmp3xxx_wdd.timeout); + dev_info(dev, "initialized watchdog with heartbeat %ds\n", + stmp3xxx_wdd.timeout); return 0; } static int stmp3xxx_wdt_remove(struct platform_device *pdev) { unregister_reboot_notifier(&wdt_notifier); - watchdog_unregister_device(&stmp3xxx_wdd); return 0; } |