linux-kernel - Re: [PATCH 1/2] mmc: mediatek: Change signal voltage error to dev

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Date:	Fri, 4 Mar 2016 10:41:46 +0100
From:	Ulf Hansson <ulf.hansson@...aro.org>
To:	Nicolas Boichat <drinkcat@...omium.org>
Cc:	Matthias Brugger <matthias.bgg@...il.com>,
	Chaotian Jing <chaotian.jing@...iatek.com>,
	Geert Uytterhoeven <geert@...ux-m68k.org>,
	linux-mmc <linux-mmc@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	linux-mediatek@...ts.infradead.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Doug Anderson <dianders@...omium.org>
Subject: Re: [PATCH 1/2] mmc: mediatek: Change signal voltage error to dev_dbg()

On 3 March 2016 at 11:19, Nicolas Boichat <drinkcat@...omium.org> wrote:
> In commit ceae98f20e36 ("mmc: core: Try other signal levels
> during power up") we can see that there are times when it's
> valid to try several signal voltages.  Don't print an ugly
> error in the logs when that happens.
>
> Signed-off-by: Nicolas Boichat <drinkcat@...omium.org>

Thanks, applied for next!

Kind regards
Uffe

> ---
>
> Similar to b19caf379c82e99737c29bc15d7b7fd7d24279f9
> mmc: dw_mmc: Change signal voltage error to dev_dbg()
>
>  drivers/mmc/host/mtk-sd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
> index f01972e..07809f4 100644
> --- a/drivers/mmc/host/mtk-sd.c
> +++ b/drivers/mmc/host/mtk-sd.c
> @@ -1038,7 +1038,7 @@ static int msdc_ops_switch_volt(struct mmc_host *mmc, struct mmc_ios *ios)
>
>                 ret = regulator_set_voltage(mmc->supply.vqmmc, min_uv, max_uv);
>                 if (ret) {
> -                       dev_err(host->dev,
> +                       dev_dbg(host->dev,
>                                         "Regulator set error %d: %d - %d\n",
>                                         ret, min_uv, max_uv);
>                 } else {
> --
> 2.7.0.rc3.207.g0ac5344
>