Linux kernel bug fix: serial: core: fix potential NULL pointer dereference
Subsystem: tty (drivers/tty/serial/serial_core.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: drivers/tty/serial/serial_core.c
Introduced by Rob Herring on 2016-08-31 15:42:28 +0200; fixed by Andy Shevchenko on 2016-09-15 12:35:49 +0200 (lifetime: 14 days)