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authorJohan Hovold <jhovold@gmail.com>2013-03-21 12:36:21 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-03-25 13:39:22 -0700
commit7b5789a86890423e1460362798140c26822798b1 (patch)
treefa65dc614985cb3307810117cc6b991fbf314a5c /drivers/usb/serial/pl2303.c
parent83e86c79a61d4098aa3e53bb919adfe0c4c34461 (diff)
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USB: pl2303: use interface device for debug
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@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/pl2303.c')
-rw-r--r--drivers/usb/serial/pl2303.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 3b10018d89a3..5b2e62f6dc50 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -149,7 +149,7 @@ 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;
@@ -161,7 +161,7 @@ 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;