[alsa-devel] [PATCH 15/15] ALSA: line6: Remove double line6_pcm_release() after failed acquire.

[Takashi Iwai]

On Thu, 11 Aug 2016 21:02:27 +0200,
Andrej Krutak wrote:
> 
> If there's an error, pcm is released in line6_pcm_acquire already.
> 
> Signed-off-by: Andrej Krutak <dev at andree.sk>

This looks like a fix independent from your patchset.
In that case, submit it individually so that I can merge it
beforehand.


Takashi


> ---
>  sound/usb/line6/pcm.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/sound/usb/line6/pcm.c b/sound/usb/line6/pcm.c
> index 13b3b27..455244c 100644
> --- a/sound/usb/line6/pcm.c
> +++ b/sound/usb/line6/pcm.c
> @@ -55,7 +55,6 @@ static int snd_line6_impulse_volume_put(struct snd_kcontrol *kcontrol,
>  		err = line6_pcm_acquire(line6pcm, LINE6_STREAM_IMPULSE, true);
>  		if (err < 0) {
>  			line6pcm->impulse_volume = 0;
> -			line6_pcm_release(line6pcm, LINE6_STREAM_IMPULSE);
>  			return err;
>  		}
>  	} else {
> -- 
> 1.9.1
> 
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