watchdog: dw_wdt: keepalive the watchdog at write time

[cascardo/linux.git] / drivers / watchdog / dw_wdt.c

diff --git a/drivers/watchdog/dw_wdt.c b/drivers/watchdog/dw_wdt.c
index a284abd..6ea0634 100644 (file)
--- a/drivers/watchdog/dw_wdt.c
+++ b/drivers/watchdog/dw_wdt.c
@@ -215,6 +215,7 @@ static ssize_t dw_wdt_write(struct file *filp, const char __user *buf,
        }
 
        dw_wdt_set_next_heartbeat();
+       dw_wdt_keepalive();
        mod_timer(&dw_wdt.timer, jiffies + WDT_TIMEOUT);
 
        return len;