On Wed, 02 Mar 2016 09:53:19 +0100,
han.lu@xxxxxxxxx wrote:
>
> From: "Lu, Han" <han.lu@xxxxxxxxx>
>
> Replace fixed "1" to variable for thread return value.
>
> Signed-off-by: Lu, Han <han.lu@xxxxxxxxx>
>
> diff --git a/bat/alsa.c b/bat/alsa.c
> index 0a5f899..189b0e9 100644
> --- a/bat/alsa.c
> +++ b/bat/alsa.c
> @@ -309,13 +309,13 @@ void *playback_alsa(struct bat *bat)
> if (err != 0) {
> fprintf(bat->err, _("Cannot open PCM playback device: "));
> fprintf(bat->err, _("%s(%d)\n"), snd_strerror(err), err);
> - retval_play = 1;
> + retval_play = err;
> goto exit1;
> }
>
> err = set_snd_pcm_params(bat, &sndpcm);
> if (err != 0) {
> - retval_play = 1;
> + retval_play = err;
> goto exit2;
> }
>
> @@ -332,13 +332,13 @@ void *playback_alsa(struct bat *bat)
> fprintf(bat->err, _("Cannot open file for playback: "));
> fprintf(bat->err, _("%s %d\n"),
> bat->playback.file, -errno);
> - retval_play = 1;
> + retval_play = -errno;
Is the original errno still preserved at this point...?
Takashi
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