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hid2hci: narrow matches to real HCI devices

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The previous rules just checked bInterfaceProtocol but not the actual device
and interface class. This caused the hci rules to be applied for Dell USB hubs
and attached input devices like keyboards and mouses as well, breaking them
completely.

Tighten the match to also check device and interface class/subclass.

https://launchpad.net/bugs/392144
This commit is contained in:
Martin Pitt 2009-06-26 08:17:23 +02:00
parent 7d063096c4
commit b53c3a21b9
1 changed files with 1 additions and 1 deletions
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2
extras/hid2hci/70-hid2hci.rules
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@ -8,7 +8,7 @@ SUBSYSTEM!="usb", GOTO="hid2hci_end"
# is where a HID report needs to be sent to switch modes.
#
# Known supported devices: 413c:8154, 413c:8158, 413c:8162
ATTR{bInterfaceProtocol}=="02", ATTRS{idVendor}=="413c", ATTRS{bmAttributes}=="e0", \
ATTR{bInterfaceClass}=="03", ATTR{bInterfaceSubClass}=="01", ATTR{bInterfaceProtocol}=="02", ATTRS{bDeviceClass}=="00", ATTRS{idVendor}=="413c", ATTRS{bmAttributes}=="e0", \
RUN+="hid2hci --method dell -v $attr{idVendor} -p $attr{idProduct} --mode hci"
ENV{DEVTYPE}!="usb_device", GOTO="hid2hci_end"