On 11/09/2015 01:55 AM, Alexander Stein wrote:
This is a preparation before adding a panic notifier.

Signed-off-by: Alexander Stein <[email protected]>

Reviewed-by: Guenter Roeck <[email protected]>

---
  drivers/watchdog/gpio_wdt.c | 10 +++++-----
  1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/watchdog/gpio_wdt.c b/drivers/watchdog/gpio_wdt.c
index 90d59d3f..c7b8a06 100644
--- a/drivers/watchdog/gpio_wdt.c
+++ b/drivers/watchdog/gpio_wdt.c
@@ -36,7 +36,7 @@ struct gpio_wdt_priv {
        unsigned int            hw_algo;
        unsigned int            hw_margin;
        unsigned long           last_jiffies;
-       struct notifier_block   notifier;
+       struct notifier_block   reboot_notifier;
        struct timer_list       timer;
        struct watchdog_device  wdd;
  };
@@ -130,7 +130,7 @@ static int gpio_wdt_notify_sys(struct notifier_block *nb, 
unsigned long code,
                               void *unused)
  {
        struct gpio_wdt_priv *priv = container_of(nb, struct gpio_wdt_priv,
-                                                 notifier);
+                                                 reboot_notifier);

        mod_timer(&priv->timer, 0);

@@ -228,8 +228,8 @@ static int gpio_wdt_probe(struct platform_device *pdev)
        if (ret)
                return ret;

-       priv->notifier.notifier_call = gpio_wdt_notify_sys;
-       ret = register_reboot_notifier(&priv->notifier);
+       priv->reboot_notifier.notifier_call = gpio_wdt_notify_sys;
+       ret = register_reboot_notifier(&priv->reboot_notifier);
        if (ret)
                goto error_unregister;

@@ -248,7 +248,7 @@ static int gpio_wdt_remove(struct platform_device *pdev)
        struct gpio_wdt_priv *priv = platform_get_drvdata(pdev);

        del_timer_sync(&priv->timer);
-       unregister_reboot_notifier(&priv->notifier);
+       unregister_reboot_notifier(&priv->reboot_notifier);
        watchdog_unregister_device(&priv->wdd);

        return 0;


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