From ff0b3cd4a416bc727b0797b95b229b278d2a28f2 Mon Sep 17 00:00:00 2001 From: Wim Van Sebroeck Date: Tue, 29 Nov 2011 16:24:16 +0100 Subject: watchdog: add nowayout helpers to Watchdog Timer Driver Kernel API Add two nowayout helpers for the Watchdog Timer Driver Kernel API. And apply this to the already converted drivers. Note: s3c2410_wdt lost the nowayout feature during the conversion. Reviewed-by: Wolfram Sang Acked-by: Mark Brown Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/s3c2410_wdt.c | 2 ++ drivers/watchdog/wm831x_wdt.c | 4 +--- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/watchdog') diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index a79e3840782..4bc3744e14e 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -378,6 +378,8 @@ static int __devinit s3c2410wdt_probe(struct platform_device *pdev) "cannot start\n"); } + watchdog_set_nowayout(&s3c2410_wdd, nowayout); + ret = watchdog_register_device(&s3c2410_wdd); if (ret) { dev_err(dev, "cannot register watchdog (%d)\n", ret); diff --git a/drivers/watchdog/wm831x_wdt.c b/drivers/watchdog/wm831x_wdt.c index beb3ad2294d..6cd1ba41b47 100644 --- a/drivers/watchdog/wm831x_wdt.c +++ b/drivers/watchdog/wm831x_wdt.c @@ -213,11 +213,9 @@ static int __devinit wm831x_wdt_probe(struct platform_device *pdev) wm831x_wdt->info = &wm831x_wdt_info; wm831x_wdt->ops = &wm831x_wdt_ops; + watchdog_set_nowayout(wm831x_wdt, nowayout); watchdog_set_drvdata(wm831x_wdt, driver_data); - if (nowayout) - wm831x_wdt->status |= WDOG_NO_WAY_OUT; - reg = wm831x_reg_read(wm831x, WM831X_WATCHDOG); reg &= WM831X_WDOG_TO_MASK; for (i = 0; i < ARRAY_SIZE(wm831x_wdt_cfgs); i++) -- cgit v1.2.3