[alsa-devel] [PATCH 06/14] ALSA: pcm: Shuffle codes

[Takashi Sakamoto]

On May 26 2017 04:17, Takashi Iwai wrote:
> Just shuffle the codes, without any change otherwise.
> 
> Signed-off-by: Takashi Iwai <tiwai at suse.de>
> ---
>   sound/core/pcm_lib.c | 210 +++++++++++++++++++++++++--------------------------
>   1 file changed, 105 insertions(+), 105 deletions(-)
> 
> diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
> index e4f5c43b6448..5db086748515 100644
> --- a/sound/core/pcm_lib.c
> +++ b/sound/core/pcm_lib.c > ...
> @@ -2117,19 +2179,6 @@ static snd_pcm_sframes_t snd_pcm_lib_write1(struct snd_pcm_substream *substream,
>   }
>   
>   /* sanity-check for read/write methods */
> -static int pcm_sanity_check(struct snd_pcm_substream *substream)
> -{
> -	struct snd_pcm_runtime *runtime;
> -	if (PCM_RUNTIME_CHECK(substream))
> -		return -ENXIO;
> -	runtime = substream->runtime;
> -	if (snd_BUG_ON(!substream->ops->copy_user && !runtime->dma_area))
> -		return -EINVAL;
> -	if (runtime->status->state == SNDRV_PCM_STATE_OPEN)
> -		return -EBADFD;
> -	return 0;
> -}
> -

The function comment should be involved to this move.


Regards

Takashi Sakamoto