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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2013-05-28 12:49:17 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-05-30 21:34:28 +0900
commit715cf92aeb061c47f7170d0d7899311b7597bc66 (patch)
tree8f04ab5d145d6c043edfe839da06271a0fddab93 /drivers
parent477527baf6a8d4c8652f979f0aa3546216635184 (diff)
usb: serial: dump small buffers with help of %*ph
There is a specifier we may use to dump small buffers. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/serial/keyspan.c13
-rw-r--r--drivers/usb/serial/pl2303.c6
2 files changed, 4 insertions, 15 deletions
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index eb30d7b01f3..546fa904e14 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -520,12 +520,7 @@ static void usa28_instat_callback(struct urb *urb)
goto exit;
}
- /*
- dev_dbg(&urb->dev->dev,
- "%s %x %x %x %x %x %x %x %x %x %x %x %x", __func__,
- data[0], data[1], data[2], data[3], data[4], data[5],
- data[6], data[7], data[8], data[9], data[10], data[11]);
- */
+ /*dev_dbg(&urb->dev->dev, "%s %12ph", __func__, data);*/
/* Now do something useful with the data */
msg = (struct keyspan_usa28_portStatusMessage *)data;
@@ -607,11 +602,7 @@ static void usa49_instat_callback(struct urb *urb)
goto exit;
}
- /*
- dev_dbg(&urb->dev->dev, "%s: %x %x %x %x %x %x %x %x %x %x %x",
- __func__, data[0], data[1], data[2], data[3], data[4],
- data[5], data[6], data[7], data[8], data[9], data[10]);
- */
+ /*dev_dbg(&urb->dev->dev, "%s: %11ph", __func__, data);*/
/* Now do something useful with the data */
msg = (struct keyspan_usa49_portStatusMessage *)data;
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 7151659367a..dc74c25b383 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -300,8 +300,7 @@ static void pl2303_set_termios(struct tty_struct *tty,
i = usb_control_msg(serial->dev, usb_rcvctrlpipe(serial->dev, 0),
GET_LINE_REQUEST, GET_LINE_REQUEST_TYPE,
0, 0, buf, 7, 100);
- dev_dbg(&port->dev, "0xa1:0x21:0:0 %d - %x %x %x %x %x %x %x\n", i,
- buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6]);
+ dev_dbg(&port->dev, "0xa1:0x21:0:0 %d - %7ph\n", i, buf);
if (cflag & CSIZE) {
switch (cflag & CSIZE) {
@@ -448,8 +447,7 @@ static void pl2303_set_termios(struct tty_struct *tty,
i = usb_control_msg(serial->dev, usb_rcvctrlpipe(serial->dev, 0),
GET_LINE_REQUEST, GET_LINE_REQUEST_TYPE,
0, 0, buf, 7, 100);
- dev_dbg(&port->dev, "0xa1:0x21:0:0 %d - %x %x %x %x %x %x %x\n", i,
- buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6]);
+ dev_dbg(&port->dev, "0xa1:0x21:0:0 %d - %7ph\n", i, buf);
if (cflag & CRTSCTS) {
if (spriv->type == HX)