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Add missing check for non-data items which lead to picking up some mice as

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keyboards due to buttons being padded by non-data arrays. The keys wouldn't
actually be used later, but a (useless) keyboard device would still be
published.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35797 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Michael Lotz
2010-03-10 01:12:12 +00:00
parent 18074c28fa
commit 67f1ff42ed
1 changed files with 3 additions and 0 deletions
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src/add-ons/kernel/drivers/input/usb_hid/KeyboardDevice.cpp
+3
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@@ -151,6 +151,9 @@ KeyboardDevice::AddHandler(HIDDevice *device, HIDReport *input)
bool foundKeyboardUsage = false;
for (uint32 i = 0; i < input->CountItems(); i++) {
HIDReportItem *item = input->ItemAt(i);
if (!item->HasData())
continue;
if (item->UsagePage() == HID_USAGE_PAGE_KEYBOARD
|| (item->UsagePage() == HID_USAGE_PAGE_CONSUMER && item->Array())
|| (item->UsagePage() == HID_USAGE_PAGE_BUTTON && item->Array())) {