diff options
Diffstat (limited to 'drivers/watchdog/da9052_wdt.c')
| -rw-r--r-- | drivers/watchdog/da9052_wdt.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/watchdog/da9052_wdt.c b/drivers/watchdog/da9052_wdt.c index e263bad99574..a2feef1ff307 100644 --- a/drivers/watchdog/da9052_wdt.c +++ b/drivers/watchdog/da9052_wdt.c @@ -150,13 +150,13 @@ static const struct watchdog_ops da9052_wdt_ops = { static int da9052_wdt_probe(struct platform_device *pdev) { - struct da9052 *da9052 = dev_get_drvdata(pdev->dev.parent); + struct device *dev = &pdev->dev; + struct da9052 *da9052 = dev_get_drvdata(dev->parent); struct da9052_wdt_data *driver_data; struct watchdog_device *da9052_wdt; int ret; - driver_data = devm_kzalloc(&pdev->dev, sizeof(*driver_data), - GFP_KERNEL); + driver_data = devm_kzalloc(dev, sizeof(*driver_data), GFP_KERNEL); if (!driver_data) return -ENOMEM; driver_data->da9052 = da9052; @@ -166,18 +166,17 @@ static int da9052_wdt_probe(struct platform_device *pdev) da9052_wdt->timeout = DA9052_DEF_TIMEOUT; da9052_wdt->info = &da9052_wdt_info; da9052_wdt->ops = &da9052_wdt_ops; - da9052_wdt->parent = &pdev->dev; + da9052_wdt->parent = dev; watchdog_set_drvdata(da9052_wdt, driver_data); ret = da9052_reg_update(da9052, DA9052_CONTROL_D_REG, DA9052_CONTROLD_TWDSCALE, 0); if (ret < 0) { - dev_err(&pdev->dev, "Failed to disable watchdog bits, %d\n", - ret); + dev_err(dev, "Failed to disable watchdog bits, %d\n", ret); return ret; } - ret = devm_watchdog_register_device(&pdev->dev, &driver_data->wdt); + ret = devm_watchdog_register_device(dev, &driver_data->wdt); if (ret != 0) { dev_err(da9052->dev, "watchdog_register_device() failed: %d\n", ret); |