[alsa-devel] [PATCH] burgundy: timeout message is off by one.

[Takashi Iwai]

At Thu, 04 Jun 2009 01:53:21 +0200,
Roel Kluin wrote:
> 
> Timeout message is off by one.
> 
> Signed-off-by: Roel Kluin <roel.kluin at gmail.com>

Applied now.  Thanks.


Takashi

> ---
> diff --git a/sound/ppc/burgundy.c b/sound/ppc/burgundy.c
> index 45a7629..d2c0a4e 100644
> --- a/sound/ppc/burgundy.c
> +++ b/sound/ppc/burgundy.c
> @@ -46,12 +46,12 @@ snd_pmac_burgundy_extend_wait(struct snd_pmac *chip)
>  	timeout = 50;
>  	while (!(in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--)
>  		udelay(1);
> -	if (! timeout)
> +	if (timeout < 0)
>  		printk(KERN_DEBUG "burgundy_extend_wait: timeout #1\n");
>  	timeout = 50;
>  	while ((in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--)
>  		udelay(1);
> -	if (! timeout)
> +	if (timeout < 0)
>  		printk(KERN_DEBUG "burgundy_extend_wait: timeout #2\n");
>  }
>  
>