linux-kernel - Re: [PATCH 1/2] ASoC: Return proper error for omap3pandora_soc

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Date:	Wed, 24 Nov 2010 10:33:38 +0200
From:	Jarkko Nikula <jhnikula@...il.com>
To:	Axel Lin <axel.lin@...il.com>
Cc:	linux-kernel <linux-kernel@...r.kernel.org>,
	Grazvydas Ignotas <notasas@...il.com>,
	Liam Girdwood <lrg@...mlogic.co.uk>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	linux-omap@...r.kernel.org
Subject: Re: [PATCH 1/2] ASoC: Return proper error for omap3pandora_soc_init

On Wed, 24 Nov 2010 15:20:48 +0800
Axel Lin <axel.lin@...il.com> wrote:

> Return PTR_ERR(omap3pandora_dac_reg) instead of 0 if regulator_get failed.
> 
> Signed-off-by: Axel Lin <axel.lin@...il.com>
> ---
>  sound/soc/omap/omap3pandora.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/sound/soc/omap/omap3pandora.c b/sound/soc/omap/omap3pandora.c
> index bff9864..8047c52 100644
> --- a/sound/soc/omap/omap3pandora.c
> +++ b/sound/soc/omap/omap3pandora.c
> @@ -307,6 +307,7 @@ static int __init omap3pandora_soc_init(void)
>  		pr_err(PREFIX "Failed to get DAC regulator from %s: %ld\n",
>  			dev_name(&omap3pandora_snd_device->dev),
>  			PTR_ERR(omap3pandora_dac_reg));
> +		ret = PTR_ERR(omap3pandora_dac_reg);
>  		goto fail3;
>  	}

Acked-by: Jarkko Nikula <jhnikula@...il.com>
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