The watchdog status function is supposed to return WDIOF_ flags, not internal status flags. The available WDIOF_ flags are now returned by the watchdog core, so the status function in this driver is unnecessary.
Signed-off-by: Guenter Roeck <[email protected]> --- v2: Adjust description drivers/watchdog/sbsa_gwdt.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/drivers/watchdog/sbsa_gwdt.c b/drivers/watchdog/sbsa_gwdt.c index cc885f1c1850..ce0c38bd0f00 100644 --- a/drivers/watchdog/sbsa_gwdt.c +++ b/drivers/watchdog/sbsa_gwdt.c @@ -180,15 +180,6 @@ static int sbsa_gwdt_keepalive(struct watchdog_device *wdd) return 0; } -static unsigned int sbsa_gwdt_status(struct watchdog_device *wdd) -{ - struct sbsa_gwdt *gwdt = watchdog_get_drvdata(wdd); - u32 status = readl(gwdt->control_base + SBSA_GWDT_WCS); - - /* is the watchdog timer running? */ - return (status & SBSA_GWDT_WCS_EN) << WDOG_ACTIVE; -} - static int sbsa_gwdt_start(struct watchdog_device *wdd) { struct sbsa_gwdt *gwdt = watchdog_get_drvdata(wdd); @@ -228,7 +219,6 @@ static struct watchdog_ops sbsa_gwdt_ops = { .owner = THIS_MODULE, .start = sbsa_gwdt_start, .stop = sbsa_gwdt_stop, - .status = sbsa_gwdt_status, .ping = sbsa_gwdt_keepalive, .set_timeout = sbsa_gwdt_set_timeout, .get_timeleft = sbsa_gwdt_get_timeleft, -- 2.5.0
