This series fixes the modem-control handling and its interaction with hardware flow control in the cp210x driver. Johan Johan Hovold (7): USB: serial: cp210x: suppress modem-control errors USB: serial: cp210x: fix modem-control handling USB: serial: cp210x: drop shift macros USB: serial: cp210x: clean up flow-control debug message USB: serial: cp210x: clean up printk zero padding USB: serial: cp210x: fix RTS handling USB: serial: cp210x: clean up auto-RTS handling drivers/usb/serial/cp210x.c | 113 ++++++++++++++++++++++++++++-------- 1 file changed, 89 insertions(+), 24 deletions(-) -- 2.26.2
