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authorJohan Hovold <johan@kernel.org>2017-01-10 14:05:38 +0300
committerJohan Hovold <johan@kernel.org>2017-01-16 14:59:41 +0300
commit0546579330f7280f9ab3aa19fae96142decd6926 (patch)
tree604e5ff899e49de997691c81b128678d9b098251 /drivers/usb/serial/kl5kusb105.c
parent7c61b0d5e82bfe29b8dda55745afbf65b6ccc901 (diff)
downloadlinux-0546579330f7280f9ab3aa19fae96142decd6926.tar.xz
USB: serial: kl5kusb105: make logging less verbose
Replace a couple of dev_info with dev_dbg and remove another. Also use the port device for logging, and include a radix prefix when logging the baudrate. Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial/kl5kusb105.c')
-rw-r--r--drivers/usb/serial/kl5kusb105.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index 6cb45757818f..e6e083dace4b 100644
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -143,10 +143,12 @@ static int klsi_105_chg_port_settings(struct usb_serial_port *port,
if (rc < 0)
dev_err(&port->dev,
"Change port settings failed (error = %d)\n", rc);
- dev_info(&port->serial->dev->dev,
- "%d byte block, baudrate %x, databits %d, u1 %d, u2 %d\n",
- settings->pktlen, settings->baudrate, settings->databits,
- settings->unknown1, settings->unknown2);
+
+ dev_dbg(&port->dev,
+ "pktlen %u, baudrate 0x%02x, databits %u, u1 %u, u2 %u\n",
+ settings->pktlen, settings->baudrate, settings->databits,
+ settings->unknown1, settings->unknown2);
+
return rc;
}
@@ -175,8 +177,6 @@ static int klsi_105_get_line_state(struct usb_serial_port *port,
u8 *status_buf;
__u16 status;
- dev_info(&port->serial->dev->dev, "sending SIO Poll request\n");
-
status_buf = kmalloc(KLSI_STATUSBUF_LEN, GFP_KERNEL);
if (!status_buf)
return -ENOMEM;
@@ -199,8 +199,8 @@ static int klsi_105_get_line_state(struct usb_serial_port *port,
} else {
status = get_unaligned_le16(status_buf);
- dev_info(&port->serial->dev->dev, "read status %x %x\n",
- status_buf[0], status_buf[1]);
+ dev_dbg(&port->dev, "read status %02x %02x\n",
+ status_buf[0], status_buf[1]);
*line_state_p = klsi_105_status2linestate(status);
}