linux-kernel - Re: [PATCH 3/3 v2] regulator: tps65910: verify dcdc regulator ids

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Message-ID: <4E5E3681.9040206@ti.com>
Date:	Wed, 31 Aug 2011 14:26:25 +0100
From:	Liam Girdwood <lrg@...com>
To:	Johan Hovold <jhovold@...il.com>
CC:	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Jorge Eduardo Candelaria <jedu@...mlogic.co.uk>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 3/3 v2] regulator: tps65910: verify dcdc regulator ids

On 30/08/11 17:07, Johan Hovold wrote:
> Add default case to switches in dcdc voltage functions.
> 
> Signed-off-by: Johan Hovold <jhovold@...il.com>
> ---
>  drivers/regulator/tps65910-regulator.c |    5 +++++
>  1 files changed, 5 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c
> index 66d2d60..633ecd4 100644
> --- a/drivers/regulator/tps65910-regulator.c
> +++ b/drivers/regulator/tps65910-regulator.c
> @@ -534,6 +534,8 @@ static int tps65910_get_voltage_dcdc(struct regulator_dev *dev)
>  		srvsel &= VDDCTRL_SR_SEL_MASK;
>  		vselmax = 64;
>  		break;
> +	default:
> +		return -EINVAL;
>  	}
>  
>  	/* multiplier 0 == 1 but 2,3 normal */
> @@ -688,6 +690,9 @@ static int tps65910_set_voltage_dcdc(struct regulator_dev *dev,
>  	case TPS65911_REG_VDDCTRL:
>  		vsel = selector;
>  		tps65910_reg_write(pmic, TPS65911_VDDCTRL_OP, vsel);
> +		break;
> +	default:
> +		return -EINVAL;
>  	}
>  
>  	return 0;

Applied.

Thanks

Liam
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