USB: serial: cp210x: update control-characters on every change
authorJohan Hovold <johan@kernel.org>
Mon, 18 Jan 2021 11:13:28 +0000 (12:13 +0100)
committerJohan Hovold <johan@kernel.org>
Mon, 18 Jan 2021 13:24:52 +0000 (14:24 +0100)
commit03f32d7cb51b62f6cc7fd884d6978fe1a6ad3f8d
treebf7fa06222beaf1f1028e84fb69800d3108d1ed4
parentf61309d9c96a308465bec9d2e5206da265b075a0
USB: serial: cp210x: update control-characters on every change

Update the XON/XOFF control characters also when no other flow-control
flag has changed and software flow control is enabled.

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
drivers/usb/serial/cp210x.c