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2636afdf4a
Generic force-feedback initialization (pidff) currently happens in hid_connect() after hidinput_connect() has already registered the input devices. This is racy as the device is live and visible to userspace before FF support is fully set up. Move the call to hdev->ff_init() into hidinput_connect(), ensuring it runs before input_register_device() is called. This closes the race window for standard PID-capable devices. The initialization now also checks (connect_mask & HID_CONNECT_FF) and !hid_has_ff_input() to avoid conflicts with custom FF implementations and respect driver opt-outs. Assisted-by: Gemini:gemini-3.1-pro Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>