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From: Marcel Holtmann <marcel@holtmann.org>
To: Tomas Winkler <tomas.winkler@intel.com>
Cc: drzeus-list@drzeus.cx, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/5] MMC: fix spares errors of sdhci.c
Date: Tue, 01 Jul 2008 03:47:38 +0200	[thread overview]
Message-ID: <1214876858.11537.91.camel@violet.holtmann.net> (raw)
In-Reply-To: <1214869984-20115-4-git-send-email-tomas.winkler@intel.com>

Hi Tomas,

>  	if (host->flags & SDHCI_REQ_USE_DMA) {
> -		int count;
> +		int dma_cnt;
>  
> -		count = dma_map_sg(mmc_dev(host->mmc), data->sg, data->sg_len,
> +		dma_cnt = dma_map_sg(mmc_dev(host->mmc), data->sg, data->sg_len,
>  				(data->flags & MMC_DATA_READ) ?
>  					DMA_FROM_DEVICE : DMA_TO_DEVICE);
> -		WARN_ON(count != 1);
> +		WARN_ON(dma_cnt != 1);

can you include what sparse error this is trying to fix. From the patch
itself, I can't see it.

Regards

Marcel



  parent reply	other threads:[~2008-07-01  1:47 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-06-30 23:53 [PATCH 1/5 V2] MMC: core - fix the use of hard coded timeout value Tomas Winkler
2008-06-30 23:53 ` [PATCH 2/5 V2] MMC: wbsd.c fix shadowing of 'dma' variable Tomas Winkler
2008-06-30 23:53   ` [PATCH 3/5] MMC: fix sdio_io sparse errors Tomas Winkler
2008-06-30 23:53     ` [PATCH 4/5] MMC: fix spares errors of sdhci.c Tomas Winkler
2008-06-30 23:53       ` [PATCH 5/5] MMC: cleanup endianity conversions Tomas Winkler
2008-07-01  1:51         ` Marcel Holtmann
2008-07-01  1:47       ` Marcel Holtmann [this message]
2008-07-01  1:54     ` [PATCH 3/5] MMC: fix sdio_io sparse errors Marcel Holtmann
2008-07-01  1:44   ` [PATCH 2/5 V2] MMC: wbsd.c fix shadowing of 'dma' variable Marcel Holtmann
2008-07-05 22:38   ` Pierre Ossman
2008-07-01  1:45 ` [PATCH 1/5 V2] MMC: core - fix the use of hard coded timeout value Marcel Holtmann

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