Re: [Qemu-trivial] [Qemu-devel] [PATCH v1 1/1] qom: Correct object_property_get_int() description

[Markus Armbruster <armbru@redhat.com>]

Copying maintainer.  Always do that even for trivial patches.

Alistair Francis <alistair.francis@xilinx.com> writes:

> The description of object_property_get_int() stated that on an error
> it returns NULL. This is not the case and the function will return -1
> if an error occurs. Update the commented documentation accordingly.
>
> Reported-By: Christian Liebhardt <christian.liebhardt@keysight.com>
> Signed-off-by: Christian Liebhardt <christian.liebhardt@keysight.com>
> Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
> ---
>  include/qom/object.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/include/qom/object.h b/include/qom/object.h
> index 4509166..2848f5e 100644
> --- a/include/qom/object.h
> +++ b/include/qom/object.h
> @@ -1107,7 +1107,7 @@ void object_property_set_int(Object *obj, int64_t value,
>   * @name: the name of the property
>   * @errp: returns an error if this function fails
>   *
> - * Returns: the value of the property, converted to an integer, or NULL if
> + * Returns: the value of the property, converted to an integer, or negative if
>   * an error occurs (including when the property value is not an integer).
>   */
>  int64_t object_property_get_int(Object *obj, const char *name,