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Input: usbtouchscreen - fix eGalax HID ignoring

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Commit ec42d4481e broke usbtouchscreen for
some eGalax/EETI devices that claim to be HID, but are not.

Devices confirmed to be real HID have the class set to HID and the protocol
set to 'mouse'.  Some have HID class but protocol set to 'none'. Those are
not HID and should be driven by usbtouchscreen.

Fix the device ignoring macro by adding match for the protocol too.

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Daniel Ritz 2009-02-28 12:50:54 -08:00 • committed by Dmitry Torokhov
commit 139ebe8dc8
1 changed files with 1 additions and 0 deletions
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drivers/input/touchscreen/usbtouchscreen.c
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@ -122,6 +122,7 @@ enum {
#define USB_DEVICE_HID_CLASS(vend, prod) \ #define USB_DEVICE_HID_CLASS(vend, prod) \
.match_flags = USB_DEVICE_ID_MATCH_INT_CLASS \ .match_flags = USB_DEVICE_ID_MATCH_INT_CLASS \
| USB_DEVICE_ID_MATCH_INT_PROTOCOL \
| USB_DEVICE_ID_MATCH_DEVICE, \ | USB_DEVICE_ID_MATCH_DEVICE, \
.idVendor = (vend), \ .idVendor = (vend), \
.idProduct = (prod), \ .idProduct = (prod), \