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Fix the ordering of the arguments to printf in

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uhub_child_location_string(). This produced bogus information in

	dev.<USB driver>.<id>.%location

output from sysctl.

MFC after:	2 weeks
This commit is contained in:
n_hibma 2014-01-29 16:24:50 +00:00
parent 773a89d478
commit ab09414257
1 changed files with 2 additions and 1 deletions
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3
sys/dev/usb/usb_hub.c
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@ -1597,8 +1597,9 @@ uhub_child_location_string(device_t parent, device_t child,
goto done;
}
snprintf(buf, buflen, "bus=%u hubaddr=%u port=%u devaddr=%u interface=%u",
device_get_unit(res.udev->bus->bdev),
(res.udev->parent_hub != NULL) ? res.udev->parent_hub->device_index : 0,
res.portno, device_get_unit(res.udev->bus->bdev),
res.portno,
res.udev->device_index, res.iface_index);
done:
mtx_unlock(&Giant);