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| author | Johan Hovold <johan@kernel.org> | 2021-01-25 14:48:14 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2021-02-01 10:03:50 +0100 |
| commit | f191c63779a0debf2a7f85a5c8d0c09d35b50ddb (patch) | |
| tree | 207b976ed7bc6f963be926b9b8d5b4d9c95a799b /drivers/usb | |
| parent | 568400b15a5145cb5d1479ece14e7b6d3a3cb554 (diff) | |
| download | linux-stable-f191c63779a0debf2a7f85a5c8d0c09d35b50ddb.tar.gz linux-stable-f191c63779a0debf2a7f85a5c8d0c09d35b50ddb.tar.bz2 linux-stable-f191c63779a0debf2a7f85a5c8d0c09d35b50ddb.zip | |
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 <johan@kernel.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/serial/cp210x.c | 4 |
1 files changed, 2 insertions, 2 deletions
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); |