Use interface rather than usb-serial device for debugging interface related operations. This gives more descriptive messages, such as [ 905.669436] pl2303 1-4.1:1.0: 0x40:0x1:0x8:0x0 0 rather than [ 341.943535] usb 1-4.1: 0x40:0x1:0x8:0x0 0 Signed-off-by: Johan Hovold <jhovold@xxxxxxxxx> --- drivers/usb/serial/pl2303.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index 3e2dd2c..52ab75f 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -150,7 +150,7 @@ static int pl2303_vendor_read(__u16 value, __u16 index, int res = usb_control_msg(serial->dev, usb_rcvctrlpipe(serial->dev, 0), VENDOR_READ_REQUEST, VENDOR_READ_REQUEST_TYPE, value, index, buf, 1, 100); - dev_dbg(&serial->dev->dev, "0x%x:0x%x:0x%x:0x%x %d - %x\n", + dev_dbg(&serial->interface->dev, "0x%x:0x%x:0x%x:0x%x %d - %x\n", VENDOR_READ_REQUEST_TYPE, VENDOR_READ_REQUEST, value, index, res, buf[0]); return res; @@ -162,7 +162,7 @@ static int pl2303_vendor_write(__u16 value, __u16 index, int res = usb_control_msg(serial->dev, usb_sndctrlpipe(serial->dev, 0), VENDOR_WRITE_REQUEST, VENDOR_WRITE_REQUEST_TYPE, value, index, NULL, 0, 100); - dev_dbg(&serial->dev->dev, "0x%x:0x%x:0x%x:0x%x %d\n", + dev_dbg(&serial->interface->dev, "0x%x:0x%x:0x%x:0x%x %d\n", VENDOR_WRITE_REQUEST_TYPE, VENDOR_WRITE_REQUEST, value, index, res); return res; -- 1.8.1.5 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
