[PATCH 4/4] conf: Make virDomainTPMDefFormat() return void

[Peter Krempa]

On Tue, Jan 04, 2022 at 09:14:30 +0100, Michal Privoznik wrote:
> The virDomainTPMDefFormat() function can't fail really. There's
> no point in it returning an integer then. Make it return void and
> fix both places which check for its retval.
> 
> Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
> ---
>  src/conf/domain_conf.c | 12 +++++-------
>  1 file changed, 5 insertions(+), 7 deletions(-)
> 
> diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
> index b8fef8586c..509f74c092 100644
> --- a/src/conf/domain_conf.c
> +++ b/src/conf/domain_conf.c
> @@ -25476,9 +25476,9 @@ virDomainSoundCodecDefFormat(virBuffer *buf,
>      return 0;
>  }
>  
> -static int
> +static void
>  virDomainTPMDefFormat(virBuffer *buf,
> -                      virDomainTPMDef *def,
> +                      const virDomainTPMDef *def,

This isn't accounted for in the commit message.

>                        unsigned int flags)
>  {
>      g_auto(virBuffer) attrBuf = VIR_BUFFER_INITIALIZER;
> @@ -25529,8 +25529,6 @@ virDomainTPMDefFormat(virBuffer *buf,
>      virDomainDeviceInfoFormat(&childBuf, &def->info, flags);
>  
>      virXMLFormatElement(buf, "tpm", &attrBuf, &childBuf);
> -
> -    return 0;
>  }

Reviewed-by: Peter Krempa <pkrempa at redhat.com>