linux-kernel - Re: [PATCH v4 2/4] staging: mt7621-mmc: Fix debug macro ERR

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Date:   Wed, 22 Aug 2018 12:13:42 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Nishad Kamdar <nishadkamdar@...il.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        NeilBrown <neil@...wn.name>, Joe Perches <joe@...ches.com>,
        Christian Lütke-Stetzkamp <christian@...mp.de>,
        John Crispin <blogic@...nwrt.org>
Subject: Re: [PATCH v4 2/4] staging: mt7621-mmc: Fix debug macro ERR_MSG and
 its usages

On Wed, Aug 22, 2018 at 02:13:07PM +0530, Nishad Kamdar wrote:
> diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c
> index 04d23cc7cd4a..6b2c72fc61f2 100644
> --- a/drivers/staging/mt7621-mmc/sd.c
> +++ b/drivers/staging/mt7621-mmc/sd.c
> @@ -466,7 +466,8 @@ static void msdc_set_mclk(struct msdc_host *host, int ddr, unsigned int hz)
>  	//u8  clksrc = hw->clk_src;
>  
>  	if (!hz) { // set mmc system clock to 0 ?
> -		//ERR_MSG("set mclk to 0!!!");
> +		//dev_err(mmc_dev(host->mmc), "%d -> set mclk to 0!!!\n",
> +		//	  host->id);

Just delete commented out code.

>  		msdc_reset_hw(host);
>  		return;
>  	}

regards,
dan carpenter