watchdog: stpmic1_wdt: Use 'dev' instead of dereferencing it repeatedly
Introduce local variable 'struct device *dev' and use it instead of dereferencing it repeatedly. The conversion was done automatically with coccinelle using the following semantic patches. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
parent
55082c0301
commit
d07c4ad8b2
|
@ -81,18 +81,19 @@ static const struct watchdog_ops pmic_watchdog_ops = {
|
|||
|
||||
static int pmic_wdt_probe(struct platform_device *pdev)
|
||||
{
|
||||
struct device *dev = &pdev->dev;
|
||||
int ret;
|
||||
struct stpmic1 *pmic;
|
||||
struct stpmic1_wdt *wdt;
|
||||
|
||||
if (!pdev->dev.parent)
|
||||
if (!dev->parent)
|
||||
return -EINVAL;
|
||||
|
||||
pmic = dev_get_drvdata(pdev->dev.parent);
|
||||
pmic = dev_get_drvdata(dev->parent);
|
||||
if (!pmic)
|
||||
return -EINVAL;
|
||||
|
||||
wdt = devm_kzalloc(&pdev->dev, sizeof(struct stpmic1_wdt), GFP_KERNEL);
|
||||
wdt = devm_kzalloc(dev, sizeof(struct stpmic1_wdt), GFP_KERNEL);
|
||||
if (!wdt)
|
||||
return -ENOMEM;
|
||||
|
||||
|
@ -102,15 +103,15 @@ static int pmic_wdt_probe(struct platform_device *pdev)
|
|||
wdt->wdtdev.ops = &pmic_watchdog_ops;
|
||||
wdt->wdtdev.min_timeout = PMIC_WDT_MIN_TIMEOUT;
|
||||
wdt->wdtdev.max_timeout = PMIC_WDT_MAX_TIMEOUT;
|
||||
wdt->wdtdev.parent = &pdev->dev;
|
||||
wdt->wdtdev.parent = dev;
|
||||
|
||||
wdt->wdtdev.timeout = PMIC_WDT_DEFAULT_TIMEOUT;
|
||||
watchdog_init_timeout(&wdt->wdtdev, 0, &pdev->dev);
|
||||
watchdog_init_timeout(&wdt->wdtdev, 0, dev);
|
||||
|
||||
watchdog_set_nowayout(&wdt->wdtdev, nowayout);
|
||||
watchdog_set_drvdata(&wdt->wdtdev, wdt);
|
||||
|
||||
ret = devm_watchdog_register_device(&pdev->dev, &wdt->wdtdev);
|
||||
ret = devm_watchdog_register_device(dev, &wdt->wdtdev);
|
||||
if (ret)
|
||||
return ret;
|
||||
|
||||
|
|
Loading…
Reference in a new issue