On Thu, Jul 21, 2022 at 05:36:25PM +0200, Benjamin Tissoires wrote:

+When (and why) to use HID-BPF
+=============================
+
+We can enumerate several use cases for when using HID-BPF is better than
+using a standard kernel driver fix:
+

Better say "There are several use cases when using HID-BPF is better
than standard kernel driver fix:"

+When a BPF program needs to emit input events, it needs to talk HID, and rely
+on the HID kernel processing to translate the HID data into input events.
+

talk to HID?

Otherwise the documentation LGTM (no new warnings caused by the doc).

-- 
An old man doll... just what I always wanted! - Clara