linux-kernel - Re: [PATCH 1/2] spi: tegra20-sflash: cleanup wait_for

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Date:	Mon, 2 Feb 2015 14:30:53 +0530
From:	Laxman Dewangan <ldewangan@...dia.com>
To:	Nicholas Mc Guire <hofrat@...dl.org>,
	Mark Brown <broonie@...nel.org>
CC:	Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Alexandre Courbot <gnurou@...il.com>,
	<linux-spi@...r.kernel.org>, <linux-tegra@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] spi: tegra20-sflash: cleanup wait_for_completion
 return handling

On Sunday 01 February 2015 06:30 PM, Nicholas Mc Guire wrote:
> return type of wait_for_completion_timeout is unsigned long not int, this
> patch adds an appropriate variable and fixes up the assignment.
> As the string in dev_err already states "timeout" there
> is little point in printing the 0 here.
>
> Signed-off-by: Nicholas Mc Guire <hofrat@...dl.org>

Looks good to me. Thanks for fixing this.
I think it is good if we fix the typo here also.

Acked-by: Laxman Dewangan <ldewangan@...dia.com>

>
> +		if (WARN_ON(dma_timeout == 0)) {
>   			dev_err(tsd->dev,
> -				"spi trasfer timeout, err %d\n", ret);
> +				"spi trasfer timeout\n");

trasfer -> transfer.


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