Linux kernel bug fix: USB: serial: usb_wwan: fix TIOCGSERIAL implementation
Subsystem: usb (drivers/usb/serial/usb_wwan.c)
Bug type: unknown, severity: unknown
Files changed: drivers/usb/serial/usb_wwan.c
Introduced by Dan Williams on 2010-11-30 16:44:57 -0800; fixed by Johan Hovold on 2021-04-08 09:46:00 +0200 (lifetime: 3781 days)