Clean up the control-transfer debug messages by dropping redundant
information and unnecessary casts.
Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
---
drivers/usb/serial/ch341.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/serial/ch341.c b/drivers/usb/serial/ch341.c
index 05fd32a52048..4c5e61979e38 100644
--- a/drivers/usb/serial/ch341.c
+++ b/drivers/usb/serial/ch341.c
@@ -111,8 +111,8 @@ static int ch341_control_out(struct usb_device *dev, u8 request,
{
int r;
- dev_dbg(&dev->dev, "ch341_control_out(%02x,%02x,%04x,%04x)\n",
- USB_DIR_OUT|0x40, (int)request, (int)value, (int)index);
+ dev_dbg(&dev->dev, "%s - (%02x,%04x,%04x)\n", __func__,
+ request, value, index);
r = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), request,
USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT,
@@ -129,9 +129,8 @@ static int ch341_control_in(struct usb_device *dev,
{
int r;
- dev_dbg(&dev->dev, "ch341_control_in(%02x,%02x,%04x,%04x,%p,%u)\n",
- USB_DIR_IN|0x40, (int)request, (int)value, (int)index, buf,
- (int)bufsize);
+ dev_dbg(&dev->dev, "%s - (%02x,%04x,%04x,%u)\n", __func__,
+ request, value, index, bufsize);
r = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), request,
USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN,
--
2.10.2
--
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