Linux kernel bug fix: Revert "cdc-acm: implement put_char() and flush_chars()"
Subsystem: usb (drivers/usb/class/cdc-acm.c)
Bug type: unknown, severity: unknown
Files changed: drivers/usb/class/cdc-acm.c;drivers/usb/class/cdc-acm.h
Introduced by Oliver Neukum on 2016-02-14 17:06:43 -0800; fixed by Oliver Neukum on 2018-09-10 20:40:29 +0200 (lifetime: 939 days)