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From: Yaroslav Furman <yaro330@gmail.com>
To: Jiri Kosina <jikos@kernel.org>,
	Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: Lucas Zampieri <lzampier@redhat.com>,
	Hans de Goede <hdegoede@redhat.com>,
	Yaraslau Furman <yaro330@gmail.com>,
	=?UTF-8?q?Filipe=20La=C3=ADns?= <lains@riseup.net>,
	linux-input@vger.kernel.org (open list:HID LOGITECH DRIVERS),
	linux-kernel@vger.kernel.org (open list)
Subject: [PATCH v2] HID: logitech-dj: allow mice to report multimedia keycodes
Date: Wed,  3 Apr 2024 18:06:37 +0300
Message-ID: <20240403150638.18749-1-Yaroslav.Furman@softeq.com>
In-Reply-To: <7e34dc43-b70b-4a50-86fd-f021f2de4845@redhat.com>
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From: Yaraslau Furman <yaro330@gmail.com>

So, I think this should work fine for now, but IMO we should see if it's
possible to allow the driver to receive all events that a keyboard can send,
since Windows application can assign pretty much any keycode to any mouse
button (perhaps not the main ones though), and then we might see the same situation again.

I tried doing that on my system but the driver stopped working completely.
---
 drivers/hid/hid-logitech-dj.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/hid/hid-logitech-dj.c b/drivers/hid/hid-logitech-dj.c
index e6a8b6d8eab7..3c3c497b6b91 100644
--- a/drivers/hid/hid-logitech-dj.c
+++ b/drivers/hid/hid-logitech-dj.c
@@ -965,9 +965,7 @@ static void logi_hidpp_dev_conn_notif_equad(struct hid_device *hdev,
 		}
 		break;
 	case REPORT_TYPE_MOUSE:
-		workitem->reports_supported |= STD_MOUSE | HIDPP;
-		if (djrcv_dev->type == recvr_type_mouse_only)
-			workitem->reports_supported |= MULTIMEDIA;
+		workitem->reports_supported |= STD_MOUSE | HIDPP | MULTIMEDIA;
 		break;
 	}
 }
-- 
2.44.0