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usbip: remove kernel addresses from usb device and urb debug msgs

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commit e1346fd87c71a1f61de1fe476ec8df1425ac931c upstream.

usbip_dump_usb_device() and usbip_dump_urb() print kernel addresses.
Remove kernel addresses from usb device and urb debug msgs and improve
the message content.

Instead of printing parent device and bus addresses, print parent device
and bus names.

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shuah Khan
2017-12-22 17:00:06 -07:00
committed by Greg Kroah-Hartman
parent 435db24bb9
commit 6851ec74bf
1 changed files with 3 additions and 14 deletions
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drivers/usb/usbip/usbip_common.c
+3 -14
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@@ -105,7 +105,7 @@ static void usbip_dump_usb_device(struct usb_device *udev)
dev_dbg(dev, " devnum(%d) devpath(%s) usb speed(%s)",
udev->devnum, udev->devpath, usb_speed_string(udev->speed));
pr_debug("tt %p, ttport %d\n", udev->tt, udev->ttport);
pr_debug("tt hub ttport %d\n", udev->ttport);
dev_dbg(dev, " ");
for (i = 0; i < 16; i++)
@@ -138,12 +138,8 @@ static void usbip_dump_usb_device(struct usb_device *udev)
}
pr_debug("\n");
dev_dbg(dev, "parent %p, bus %p\n", udev->parent, udev->bus);
dev_dbg(dev,
"descriptor %p, config %p, actconfig %p, rawdescriptors %p\n",
&udev->descriptor, udev->config,
udev->actconfig, udev->rawdescriptors);
dev_dbg(dev, "parent %s, bus %s\n", dev_name(&udev->parent->dev),
udev->bus->bus_name);
dev_dbg(dev, "have_langid %d, string_langid %d\n",
udev->have_langid, udev->string_langid);
@@ -251,9 +247,6 @@ void usbip_dump_urb(struct urb *urb)
dev = &urb->dev->dev;
dev_dbg(dev, " urb :%p\n", urb);
dev_dbg(dev, " dev :%p\n", urb->dev);
usbip_dump_usb_device(urb->dev);
dev_dbg(dev, " pipe :%08x ", urb->pipe);
@@ -262,11 +255,9 @@ void usbip_dump_urb(struct urb *urb)
dev_dbg(dev, " status :%d\n", urb->status);
dev_dbg(dev, " transfer_flags :%08X\n", urb->transfer_flags);
dev_dbg(dev, " transfer_buffer :%p\n", urb->transfer_buffer);
dev_dbg(dev, " transfer_buffer_length:%d\n",
urb->transfer_buffer_length);
dev_dbg(dev, " actual_length :%d\n", urb->actual_length);
dev_dbg(dev, " setup_packet :%p\n", urb->setup_packet);
if (urb->setup_packet && usb_pipetype(urb->pipe) == PIPE_CONTROL)
usbip_dump_usb_ctrlrequest(
@@ -276,8 +267,6 @@ void usbip_dump_urb(struct urb *urb)
dev_dbg(dev, " number_of_packets :%d\n", urb->number_of_packets);
dev_dbg(dev, " interval :%d\n", urb->interval);
dev_dbg(dev, " error_count :%d\n", urb->error_count);
dev_dbg(dev, " context :%p\n", urb->context);
dev_dbg(dev, " complete :%p\n", urb->complete);
}
EXPORT_SYMBOL_GPL(usbip_dump_urb);