Commit f191c637 authored by Johan Hovold's avatar Johan Hovold
Browse files

USB: serial: cp210x: clean up flow-control debug message 



Shorten the flow-control debug message by abbreviating the field names
and reducing the value width to two characters. The latter improves
readability since all but the least significant byte will almost always
be zero anyway.

Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parent 568400b1

drivers/usb/serial/cp210x.c

+2 −2
Original line number Diff line number Diff line
@@ -1191,8 +1191,8 @@ static void cp210x_set_flow_control(struct tty_struct *tty, 
	flow_ctl.ulXonLimit = cpu_to_le32(128);

	flow_ctl.ulXoffLimit = cpu_to_le32(128);



	dev_dbg(&port->dev, "%s - ulControlHandshake=0x%08x, ulFlowReplace=0x%08x\n",

			__func__, ctl_hs, flow_repl);

	dev_dbg(&port->dev, "%s - ctrl = 0x%02x, flow = 0x%02x\n", __func__,

			ctl_hs, flow_repl);



	flow_ctl.ulControlHandshake = cpu_to_le32(ctl_hs);

	flow_ctl.ulFlowReplace = cpu_to_le32(flow_repl);