Linux kernel bug fix: watchdog: Fix potential kref imbalance when opening watchdog
Subsystem: watchdog (drivers/watchdog/watchdog_dev.c)
Bug type: refcount, severity: high
Files changed: drivers/watchdog/watchdog_dev.c
Introduced by Guenter Roeck on 2016-03-16 21:11:15 +0100; fixed by Guenter Roeck on 2017-12-17 11:01:47 +0100 (lifetime: 640 days)