Linux kernel bug fix: watchdog: Fix potential dereferencing of null pointer
Subsystem: watchdog (drivers/watchdog/watchdog_core.c)
Bug type: null-deref, severity: unknown
Keywords: null pointer
Files changed: drivers/watchdog/watchdog_core.c
Introduced by Guenter Roeck on 2016-03-16 21:11:16 +0100; fixed by Wang Wensheng on 2020-12-13 16:17:43 +0100 (lifetime: 1732 days)