HID: logitech-dj: deal with some KVMs adding an extra interface to the usbdev

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My Aten cs1764a KVM adds an extra interface to the receiver through which
it forwards mouse events, if a separate mouse is plugged in next to the
receiver dongle. This interface is present even if no extra mouse is
plugged in.

logitech-dj trying to handle this extra interface causes mouse events send
through the extra interface to not be properly handled.

This commit fixes this by treating any extra interfaces as hid-generic
interfaces.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>

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Hans de Goede 2019-04-20 13:21:59 +02:00 • committed by Benjamin Tissoires

parent aca22a3539

commit da12b224b7

1 changed files with 31 additions and 1 deletions

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drivers/hid/hid-logitech-dj.c

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