On Fri, 04 Sep 2026 14:52:58 +0200, Benjamin Tissoires wrote: > While playing with hid_bpf_hw_output_report() on a device without report > IDs, I realized I wasn't able to send proper reports to the USB > endpoint. > > This is because the __hid_bpf_hw_check_params() check wasn't taking into > account the report ID reserved space, and it was trimming down one > element in the report. > > [...]
Applied to https://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git (for-7.3/upstream-fixes), thanks! [1/3] selftests/hid: add define for commonly used buf size https://git.kernel.org/hid/hid/c/9d1e523b92d8 [2/3] HID: bpf: fix __hid_bpf_hw_check_params report length https://git.kernel.org/hid/hid/c/c4afa4862b87 [3/3] selftests/hid: add unnumbered variant to the hid_bpf tests https://git.kernel.org/hid/hid/c/b6f69097c827 Cheers, -- Benjamin Tissoires <[email protected]>
