mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-30 08:02:30 +00:00
watchdog: da9063_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 Cc: Support Opensource <support.opensource@diasemi.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Steve Twiss <stwiss.opensource@diasemi.com> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
parent
6e8a7c75d7
commit
865802917f
1 changed files with 6 additions and 5 deletions
|
@ -188,17 +188,18 @@ static const struct watchdog_ops da9063_watchdog_ops = {
|
|||
|
||||
static int da9063_wdt_probe(struct platform_device *pdev)
|
||||
{
|
||||
struct device *dev = &pdev->dev;
|
||||
struct da9063 *da9063;
|
||||
struct watchdog_device *wdd;
|
||||
|
||||
if (!pdev->dev.parent)
|
||||
if (!dev->parent)
|
||||
return -EINVAL;
|
||||
|
||||
da9063 = dev_get_drvdata(pdev->dev.parent);
|
||||
da9063 = dev_get_drvdata(dev->parent);
|
||||
if (!da9063)
|
||||
return -EINVAL;
|
||||
|
||||
wdd = devm_kzalloc(&pdev->dev, sizeof(*wdd), GFP_KERNEL);
|
||||
wdd = devm_kzalloc(dev, sizeof(*wdd), GFP_KERNEL);
|
||||
if (!wdd)
|
||||
return -ENOMEM;
|
||||
|
||||
|
@ -208,7 +209,7 @@ static int da9063_wdt_probe(struct platform_device *pdev)
|
|||
wdd->max_timeout = DA9063_WDT_MAX_TIMEOUT;
|
||||
wdd->min_hw_heartbeat_ms = DA9063_RESET_PROTECTION_MS;
|
||||
wdd->timeout = DA9063_WDG_TIMEOUT;
|
||||
wdd->parent = &pdev->dev;
|
||||
wdd->parent = dev;
|
||||
|
||||
wdd->status = WATCHDOG_NOWAYOUT_INIT_STATUS;
|
||||
|
||||
|
@ -222,7 +223,7 @@ static int da9063_wdt_probe(struct platform_device *pdev)
|
|||
set_bit(WDOG_HW_RUNNING, &wdd->status);
|
||||
}
|
||||
|
||||
return devm_watchdog_register_device(&pdev->dev, wdd);
|
||||
return devm_watchdog_register_device(dev, wdd);
|
||||
}
|
||||
|
||||
static struct platform_driver da9063_wdt_driver = {
|
||||
|
|
Loading…
Reference in a new issue