Re: [PATCH for-5.0? 2/3] scripts/kernel-doc: Add missing close-paren in c:function directives

["Alex Bennée" <alex.bennee@linaro.org>]

Peter Maydell <peter.maydell@linaro.org> writes:

> When kernel-doc generates a 'c:function' directive for a function
> one of whose arguments is a function pointer, it fails to print
> the close-paren after the argument list of the function pointer
> argument, for instance:

for instance in the memory API documentation:

?

>   .. c:function:: void memory_region_init_resizeable_ram (MemoryRegion * mr, struct Object * owner, const char * name, uint64_t size, uint64_t max_size, void (*resized) (const char*, uint64_t length, void *host, Error ** errp)
>
> which should have a ')' after the 'void *host' which is the
> last argument to 'resized'.
>
> Older versions of Sphinx don't try to parse the argumnet
> to c:function, but Sphinx 3.0 does do this and will complain:
>
>   /home/petmay01/linaro/qemu-from-laptop/qemu/docs/../include/exec/memory.h:834: WARNING: Error in declarator or parameters
>   Invalid C declaration: Expecting "," or ")" in parameters, got "EOF". [error at 208]
>     void memory_region_init_resizeable_ram (MemoryRegion * mr, struct Object * owner, const char * name, uint64_t size, uint64_t max_size, void (*resized) (const char*, uint64_t length, void *host, Error ** errp)
>     ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------^
>
> Add the missing close-paren.
>
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

Anyway:

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>

-- 
Alex Bennée