[alsa-devel] [PATCH] ALSA: firewire-lib: leave unit reference counting completely

[Takashi Iwai]

At Tue, 10 Mar 2015 21:54:35 +0900,
Takashi Sakamoto wrote:
> 
> With previous commit, this module managed to leave the counting to each
> drivers, but the isochronous resources functionality still increment/decrement
> the count.
> 
> This commit purge such codes to leave the responsibility to each drivers.
> 
> Fix: c6f224dc20ad ('ALSA: firewire-lib: remove reference counting')
> Signed-off-by: Takashi Sakamoto <o-takashi at sakamocchi.jp>

Applied, thanks.


Takashi

> ---
>  sound/firewire/iso-resources.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/sound/firewire/iso-resources.c b/sound/firewire/iso-resources.c
> index 5f17b77..f0e4d50 100644
> --- a/sound/firewire/iso-resources.c
> +++ b/sound/firewire/iso-resources.c
> @@ -26,7 +26,7 @@
>  int fw_iso_resources_init(struct fw_iso_resources *r, struct fw_unit *unit)
>  {
>  	r->channels_mask = ~0uLL;
> -	r->unit = fw_unit_get(unit);
> +	r->unit = unit;
>  	mutex_init(&r->mutex);
>  	r->allocated = false;
>  
> @@ -42,7 +42,6 @@ void fw_iso_resources_destroy(struct fw_iso_resources *r)
>  {
>  	WARN_ON(r->allocated);
>  	mutex_destroy(&r->mutex);
> -	fw_unit_put(r->unit);
>  }
>  EXPORT_SYMBOL(fw_iso_resources_destroy);
>  
> -- 
> 2.1.0
> 
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