tree 99bbbf05012dd27634f69aa70dd556486a9cb4ca
parent b74a078e48a9b142312b3fa1a41b2f4e6cfbebac
author Nic Soudée <nsoudee@gmail.com> 1544115565 -0500
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1544688983 +0100

HID: quirks: fix RetroUSB.com devices

commit 868613f1c0ccf7b832f38b48b18cca31cdeb3d26 upstream.

SNES RetroPort and RetroPad register only 4 gamepad buttons
when they should register all 8 buttons. This is described here:

https://ask.fedoraproject.org/en/question/128102

This is happening because of:

Commit 190d7f02ce8e ("HID: input: do not increment usages when
    duplicate is found")

Here, I add the quirk HID_QUIRK_INCREMENT_USAGE_ON_DUPLICATE
(created for backward compatibility with the change in 190d7f02ce8e)
for the two products.

Tested with both RetroPort and RetroPad.

Cc: stable@vger.kernel.org  # v4.18+

Signed-off-by: Nic Soudée <nsoudee@gmail.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>