[PATCH v1 RFC] video/hdmi: Fix HDMI_VENDOR_INFOFRAME_SIZE

[Martin Blumenstingl]

Hello Jani, Hello Ville,

On Tue, Jan 10, 2023 at 7:20 PM Jani Nikula <jani.nikula at linux.intel.com> wrote:
[...]
> > I'm not an expert on this topic and I'm not sure if the size still
> > depends on that if condition from long time ago. So please share your
> > thoughts.
>
> I tried to look at this quickly, but it makes my brain hurt. I don't
> think simply changing the size here is right either.
I think I see what you're saying here: hdmi_vendor_infoframe_length()
has logic to determine the "correct" size.

My idea here is to use the maximum possible size for
HDMI_VENDOR_INFOFRAME_SIZE so it can be used with the
HDMI_INFOFRAME_SIZE macro (just like the other _SIZE definitions right
above the vendor infoframe one).
If you have suggestions on my patch then please let me know.


Best regards,
Martin