[0/7] USB: serial: cp210x: modem-control fixes

Message

Johan Hovold Jan. 25, 2021, 1:48 p.m. UTC

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(-)