[Intel-wired-lan] [PATCH net] iavf: Implement settime64 with -EOPNOTSUPP

[Tim Hostetler]

On Wed, Nov 26, 2025 at 1:49 AM Michal Schmidt <mschmidt at redhat.com> wrote:
>
> ptp_clock_settime() assumes every ptp_clock has implemented settime64().
> Stub it with -EOPNOTSUPP to prevent a NULL dereference.
>
> The fix is similar to commit 329d050bbe63 ("gve: Implement settime64
> with -EOPNOTSUPP").
>
> Fixes: d734223b2f0d ("iavf: add initial framework for registering PTP clock")
> Signed-off-by: Michal Schmidt <mschmidt at redhat.com>

Reviewed-by: Tim Hostetler <thostet at google.com>