From: Johan Hovold Date: Mon, 25 Jan 2021 13:48:14 +0000 (+0100) Subject: USB: serial: cp210x: clean up flow-control debug message X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f191c63779a0debf2a7f85a5c8d0c09d35b50ddb;p=linux.git 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: Johan Hovold --- diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index aa874641374a..36ae44818c13 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -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);