Re: [PATCH 10/12] audio/pw: simplify error reporting in stream creation

["Volker Rümelin" <vr_qemu@t-online.de>]

> From: Marc-André Lureau<marcandre.lureau@redhat.com>
>
> create_stream() now reports on all error paths.
>
> Signed-off-by: Marc-André Lureau<marcandre.lureau@redhat.com>
> ---
>   audio/pwaudio.c | 12 +-----------
>   1 file changed, 1 insertion(+), 11 deletions(-)

Reviewed-by: Volker Rümelin <vr_qemu@t-online.de>

> diff --git a/audio/pwaudio.c b/audio/pwaudio.c
> index 5c706a9fde..38905f5be2 100644
> --- a/audio/pwaudio.c
> +++ b/audio/pwaudio.c
> @@ -486,8 +486,6 @@ static int
>   qpw_stream_new(pwaudio *c, PWVoice *v, const char *stream_name,
>                  const char *name, enum spa_direction dir)
>   {
> -    int r;
> -
>       switch (v->info.channels) {
>       case 8:
>           v->info.position[0] = SPA_AUDIO_CHANNEL_FL;
> @@ -540,13 +538,7 @@ qpw_stream_new(pwaudio *c, PWVoice *v, const char *stream_name,
>       }
>   
>       /* create a new unconnected pwstream */
> -    r = create_stream(c, v, stream_name, name, dir);
> -    if (r < 0) {
> -        AUD_log(AUDIO_CAP, "Failed to create stream.");
> -        return -1;
> -    }
> -
> -    return r;
> +    return create_stream(c, v, stream_name, name, dir);
>   }
>   
>   static int
> @@ -577,7 +569,6 @@ qpw_init_out(HWVoiceOut *hw, struct audsettings *as, void *drv_opaque)
>       r = qpw_stream_new(c, v, ppdo->stream_name ? : c->dev->id,
>                          ppdo->name, SPA_DIRECTION_OUTPUT);
>       if (r < 0) {
> -        error_report("qpw_stream_new for playback failed");
>           pw_thread_loop_unlock(c->thread_loop);
>           return -1;
>       }
> @@ -621,7 +612,6 @@ qpw_init_in(HWVoiceIn *hw, struct audsettings *as, void *drv_opaque)
>       r = qpw_stream_new(c, v, ppdo->stream_name ? : c->dev->id,
>                          ppdo->name, SPA_DIRECTION_INPUT);
>       if (r < 0) {
> -        error_report("qpw_stream_new for recording failed");
>           pw_thread_loop_unlock(c->thread_loop);
>           return -1;
>       }