[alsa-devel] [PATCH] ASoC: Report error codes for card DAI instantiation failures

[Liam Girdwood]

On Tue, 2010-09-21 at 17:24 +0100, Mark Brown wrote:
> Also clean up the error print a bit.
> 
> Signed-off-by: Mark Brown <broonie at opensource.wolfsonmicro.com>
> ---
>  sound/soc/soc-core.c |    3 ++-
>  1 files changed, 2 insertions(+), 1 deletions(-)
> 
> diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
> index 7c64e03..5c58651 100644
> --- a/sound/soc/soc-core.c
> +++ b/sound/soc/soc-core.c
> @@ -1568,7 +1568,8 @@ static void snd_soc_instantiate_card(struct snd_soc_card *card)
>  	for (i = 0; i < card->num_links; i++) {
>  		ret = soc_probe_dai_link(card, i);
>  		if (ret < 0) {
> -			printk(KERN_ERR "asoc: failed to instanciate card %s\n", card->name);
> +			pr_err("asoc: failed to instantiate card %s: %d\n",
> +			       card->name, ret);
>  			goto probe_dai_err;
>  		}
>  	}

Acked-by: Liam Girdwood <lrg at slimlogic.co.uk>
-- 
Freelance Developer, SlimLogic Ltd
ASoC and Voltage Regulator Maintainer.
http://www.slimlogic.co.uk