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    Subject[patch] input: HID update [7/14]

    You can pull this changeset from:
    bk://kernel.bkbits.net/vojtech/input

    ===================================================================

    ChangeSet@1.1010, 2003-02-12 10:55:13+01:00, vojtech@suse.cz
    input: HID update
    - Fix a bad #define for HID_QUIRK_BADPAD
    - Set absfuzz and absflat for joysticks/gamepads only
    - Add TangTop quirk


    hid-core.c | 6 ++++++
    hid-input.c | 9 +++++++--
    hid.h | 2 +-
    3 files changed, 14 insertions(+), 3 deletions(-)

    ===================================================================

    diff -Nru a/drivers/usb/input/hid-core.c b/drivers/usb/input/hid-core.c
    --- a/drivers/usb/input/hid-core.c Wed Feb 12 11:56:57 2003
    +++ b/drivers/usb/input/hid-core.c Wed Feb 12 11:56:57 2003
    @@ -1327,6 +1327,9 @@
    #define USB_VENDOR_ID_ONTRAK 0x0a07
    #define USB_DEVICE_ID_ONTRAK_ADU100 0x0064

    +#define USB_VENDOR_ID_TANGTOP 0x0d3d
    +#define USB_DEVICE_ID_TANGTOP_USBPS2 0x0001
    +
    struct hid_blacklist {
    __u16 idVendor;
    __u16 idProduct;
    @@ -1368,6 +1371,7 @@
    { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 300, HID_QUIRK_IGNORE },
    { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 400, HID_QUIRK_IGNORE },
    { USB_VENDOR_ID_ONTRAK, USB_DEVICE_ID_ONTRAK_ADU100 + 500, HID_QUIRK_IGNORE },
    + { USB_VENDOR_ID_TANGTOP, USB_DEVICE_ID_TANGTOP_USBPS2, HID_QUIRK_NOGET },
    { 0, 0 }
    };

    @@ -1533,6 +1537,8 @@
    kfree(buf);

    hid->urbctrl = usb_alloc_urb(0, GFP_KERNEL);
    + if (!hid->urbctrl)
    + goto fail;
    usb_fill_control_urb(hid->urbctrl, dev, 0, (void *) hid->cr,
    hid->ctrlbuf, 1, hid_ctrl, hid);
    hid->urbctrl->setup_dma = hid->cr_dma;
    diff -Nru a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c
    --- a/drivers/usb/input/hid-input.c Wed Feb 12 11:56:57 2003
    +++ b/drivers/usb/input/hid-input.c Wed Feb 12 11:56:57 2003
    @@ -364,8 +364,13 @@

    input->absmin[usage->code] = a;
    input->absmax[usage->code] = b;
    - input->absfuzz[usage->code] = (b - a) >> 8;
    - input->absflat[usage->code] = (b - a) >> 4;
    + input->absfuzz[usage->code] = 0;
    + input->absflat[usage->code] = 0;
    +
    + if (field->application == HID_GD_GAMEPAD || field->application == HID_GD_JOYSTICK) {
    + input->absfuzz[usage->code] = (b - a) >> 8;
    + input->absflat[usage->code] = (b - a) >> 4;
    + }
    }

    if (usage->hat_min != usage->hat_max) {
    diff -Nru a/drivers/usb/input/hid.h b/drivers/usb/input/hid.h
    --- a/drivers/usb/input/hid.h Wed Feb 12 11:56:57 2003
    +++ b/drivers/usb/input/hid.h Wed Feb 12 11:56:57 2003
    @@ -206,7 +206,7 @@
    #define HID_QUIRK_IGNORE 0x04
    #define HID_QUIRK_NOGET 0x08
    #define HID_QUIRK_HIDDEV 0x10
    -#define HID_QUIRK_BADPAD 0x12
    +#define HID_QUIRK_BADPAD 0x20

    /*
    * This is the global enviroment of the parser. This information is
    -
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