Hi, this is a series of locally accumulated patches over past months. The series: * makes mctp and 6pack use u8s, * cleans up 6pack a bit, * fixes two coverity reports, * uses guard() to make some of the tty function easier to follow. Cc: Andreas Koensgen <ajk@xxxxxxxxxxxxxxxxxxxxx> Cc: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Cc: "David S. Miller" <davem@xxxxxxxxxxxxx> Cc: Douglas Anderson <dianders@xxxxxxxxxxxx> Cc: Eric Dumazet <edumazet@xxxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Cc: "Ilpo Järvinen" <ilpo.jarvinen@xxxxxxxxxxxxxxx> Cc: Jakub Kicinski <kuba@xxxxxxxxxx> Cc: Jeremy Kerr <jk@xxxxxxxxxxxxxxxxxxxx> Cc: linux-hams@xxxxxxxxxxxxxxx Cc: Matt Johnston <matt@xxxxxxxxxxxxxxxxxxxx> Cc: netdev@xxxxxxxxxxxxxxx Cc: Paolo Abeni <pabeni@xxxxxxxxxx> Cc: Peter Hurley <peter@xxxxxxxxxxxxxxxxxx> Cc: linux-usb@xxxxxxxxxxxxxxx Cc: Mathias Nyman <mathias.nyman@xxxxxxxxx> [v2] * fixed "serial: use guards for simple mutex locks" * added also previously missed xhci dbgtty patches Jiri Slaby (SUSE) (11): serial: use guards for simple mutex locks mxser: remove stale comment mxser: remove doubled sets of close times xhci: dbgtty: remove kfifo_out() wrapper xhci: dbgtty: use kfifo from tty_port struct mctp: serial: propagage new tty types 6pack: remove sixpack::rbuff 6pack: drop sixpack::mtu 6pack: drop sixpack::buffsize 6pack: remove global strings 6pack: propagage new tty types drivers/net/hamradio/6pack.c | 60 ++++++---------- drivers/net/mctp/mctp-serial.c | 23 ++++--- drivers/tty/mxser.c | 5 -- drivers/tty/serial/serial_core.c | 113 +++++++++++++------------------ drivers/usb/host/xhci-dbgcap.h | 1 - drivers/usb/host/xhci-dbgtty.c | 30 +++----- 6 files changed, 88 insertions(+), 144 deletions(-) -- 2.46.0