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Lines 30-36
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#define MS_NOGET 0x10 |
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#define MS_NOGET 0x10 |
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/* |
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/* |
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* Microsoft Wireless Desktop Receiver (Model 1028) has several |
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* Microsoft Wireless Desktop Receiver (Model 1028) has |
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* 'Usage Min/Max' where it ought to have 'Physical Min/Max' |
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* 'Usage Min/Max' where it ought to have 'Physical Min/Max' |
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*/ |
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*/ |
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static void ms_report_fixup(struct hid_device *hdev, __u8 *rdesc, |
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static void ms_report_fixup(struct hid_device *hdev, __u8 *rdesc, |
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Lines 38-54
static void ms_report_fixup(struct hid_device *hdev, __u8 *rdesc,
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{ |
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{ |
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unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); |
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unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); |
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if ((quirks & MS_RDESC) && rsize == 571 && rdesc[284] == 0x19 && |
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if ((quirks & MS_RDESC) && rsize == 571 && rdesc[557] == 0x19 && |
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rdesc[286] == 0x2a && rdesc[304] == 0x19 && |
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rdesc[306] == 0x29 && rdesc[352] == 0x1a && |
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rdesc[355] == 0x2a && rdesc[557] == 0x19 && |
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rdesc[559] == 0x29) { |
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rdesc[559] == 0x29) { |
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dev_info(&hdev->dev, "fixing up Microsoft Wireless Receiver " |
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dev_info(&hdev->dev, "fixing up Microsoft Wireless Receiver " |
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"Model 1028 report descriptor\n"); |
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"Model 1028 report descriptor\n"); |
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rdesc[284] = rdesc[304] = rdesc[557] = 0x35; |
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rdesc[557] = 0x35; |
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rdesc[352] = 0x36; |
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rdesc[559] = 0x45; |
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rdesc[286] = rdesc[355] = 0x46; |
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rdesc[306] = rdesc[559] = 0x45; |
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} |
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} |
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} |
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} |
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