Missing UTHREAD doc annotations

[Jerome Forissier]

Hi Tom,

On 4/28/25 23:40, Tom Rini wrote:
> Hey,
> 
> As part of manually building the docs before doing -rc1, I saw the
> following:
> ./include/uthread.h:56: warning: cannot understand function prototype:
> 'enum uthread_mutex_state '
> ./include/uthread.h:64: warning: cannot understand function prototype:
> 'struct uthread_mutex '
> ./include/uthread.h:56: warning: cannot understand function prototype:
> 'enum uthread_mutex_state '
> ./include/uthread.h:64: warning: cannot understand function prototype:
> 'struct uthread_mutex '
> 
> Which should be fixed.

Please see https://lists.denx.de/pipermail/u-boot/2025-April/588263.html.

> I also noticed that with KDOC_WERROR=1 this did
> not fail and still produced an exit status of 0 which is why it was
> merged and not noticed until now.

That's unfortunate. I don't understand why warning don't stop the build
given that sphinx-build is given the -W option already.

-- 
Jerome